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Kari Nilsson - Publications

Affiliations: 
1992-1997 Department of Physics University of Turku, Åbo, Finland 
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178 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Acciari VA, Ansoldi S, Antonelli LA, Arbet Engels A, Baack D, Babić A, Banerjee B, Barres de Almeida U, Barrio JA, Becerra González J, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. Bounds on Lorentz Invariance Violation from MAGIC Observation of GRB 190114C. Physical Review Letters. 125: 021301. PMID 32701326 DOI: 10.1103/Physrevlett.125.021301  0.417
2020 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Asano K, Baack D, Babić A, Banerjee B, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, Berti A, ... ... Nilsson K, et al. New hard-TeV extreme blazars detected with the MAGIC telescopes Astrophysical Journal Supplement Series. 247: 16. DOI: 10.3847/1538-4365/Ab5B98  0.445
2020 Valverde J, Horan D, Bernard D, Fegan S, Abeysekara AU, Archer A, Benbow W, Bird R, Brill A, Brose R, Buchovecky M, Buckley JH, Christiansen JL, Cui W, Falcone A, ... ... Nilsson K, et al. A Decade of Multiwavelength Observations of the TeV Blazar 1ES 1215+303: Extreme Shift of the Synchrotron Peak Frequency and Long-term Optical-Gamma-Ray Flux Increase The Astrophysical Journal. 891: 170. DOI: 10.3847/1538-4357/Ab765D  0.481
2020 Abeysekara AU, Benbow W, Bird R, Brill A, Brose R, Buchovecky M, Buckley JH, Christiansen JL, Chromey AJ, Daniel MK, Dumm J, Falcone A, Feng Q, Finley JP, Fortson L, ... ... Nilsson K, et al. The Great Markarian 421 Flare of 2010 February: Multiwavelength Variability and Correlation Studies The Astrophysical Journal. 890: 97. DOI: 10.3847/1538-4357/Ab6612  0.486
2020 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Asano K, Baack D, Babić A, Banerjee B, Baquero A, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, ... ... Nilsson K, et al. Studying the nature of the unidentified gamma-ray source HESS J1841-055 with the MAGIC telescopes Monthly Notices of the Royal Astronomical Society. 497: 3734-3745. DOI: 10.1093/Mnras/Staa2135  0.429
2020 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, ... ... Nilsson K, et al. Monitoring of the radio galaxy M 87 during a low-emission state from 2012 to 2015 with MAGIC Monthly Notices of the Royal Astronomical Society. 492: 5354-5365. DOI: 10.1093/Mnras/Staa014  0.457
2020 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babić A, Banerjee B, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. MAGIC very large zenith angle observations of the Crab Nebula up to 100 TeV Astronomy and Astrophysics. 635: 1-10. DOI: 10.1051/0004-6361/201936899  0.459
2020 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babić A, Banerjee B, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. MAGIC observations of the diffuse $\gamma$-ray emission in the vicinity of the Galactic Centre Astronomy and Astrophysics. DOI: 10.1051/0004-6361/201936896  0.379
2020 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Bhattacharyya W, Biasuzzi B, ... ... Nilsson K, et al. Statistics of VHE gamma-Rays in Temporal Association with Radio Giant Pulses from the Crab Pulsar Astronomy and Astrophysics. 634. DOI: 10.1051/0004-6361/201833555  0.418
2020 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babić A, Banerjee B, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. A search for dark matter in Triangulum II with the MAGIC telescopes Physics of the Dark Universe. 28: 100529. DOI: 10.1016/J.Dark.2020.100529  0.39
2019 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babić A, Banerjee B, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. Constraints on gamma-ray and neutrino emission from NGC 1068 with the MAGIC telescopes The Astrophysical Journal. 883: 135. DOI: 10.3847/1538-4357/Ab3A51  0.499
2019 Valtonen MJ, Zola S, Pihajoki P, Enestam S, Lehto HJ, Dey L, Gopakumar A, Drozdz M, Ogloza W, Zejmo M, Gupta AC, Pursimo T, Ciprini S, Kidger M, Nilsson K, et al. Accretion Disk Parameters Determined from the Great 2015 Flare of OJ 287 The Astrophysical Journal. 882: 88. DOI: 10.3847/1538-4357/Ab3573  0.784
2019 Dey L, Gopakumar A, Valtonen M, Zola S, Susobhanan A, Hudec R, Pihajoki P, Pursimo T, Berdyugin A, Piirola V, Ciprini S, Nilsson K, Jermak H, Kidger M, Komossa S. The Unique Blazar OJ 287 and Its Massive Binary Black Hole Central Engine Universe. 5: 108. DOI: 10.3390/Universe5050108  0.804
2019 Acciari VA, Ansoldi S, Antonelli LA, Arbet Engels A, Baack D, Babić A, Banerjee B, Barres de Almeida U, Barrio JA, Becerra González J, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. Measurement of the extragalactic background light using MAGIC and Fermi-LAT gamma-ray observations of blazars up to z = 1 Monthly Notices of the Royal Astronomical Society. 486: 4233-4251. DOI: 10.1093/Mnras/Stz943  0.521
2019 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babić A, Banerjee B, Almeida UBd, Barrio JA, González JB, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. Testing emission models on the extreme blazar 2WHSP J073326.7+515354 detected at very high energies with the MAGIC telescopes Monthly Notices of the Royal Astronomical Society. 490: 2284-2299. DOI: 10.1093/Mnras/Stz2725  0.457
2019 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babić A, Banerjee B, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Besenrieder J, Bhattacharyya W, ... ... Nilsson K, et al. Deep observations of the globular cluster M15 with the MAGIC telescopes Monthly Notices of the Royal Astronomical Society. 484: 2876-2885. DOI: 10.1093/Mnras/Stz179  0.433
2019 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berse RC, Berti A, ... ... Nilsson K, et al. MAGIC and Fermi-LAT gamma-ray results on unassociated HAWC sources Monthly Notices of the Royal Astronomical Society. 485: 356-366. DOI: 10.1093/Mnras/Stz089  0.304
2019 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, ... ... Nilsson K, et al. Discovery of TeV γ-ray emission from the neighbourhood of the supernova remnant G24.7+0.6 by MAGIC Monthly Notices of the Royal Astronomical Society. 483: 4578-4585. DOI: 10.1093/Mnras/Sty3387  0.439
2018 Ansoldi S, Antonelli LA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Barres de Almeida U, Barrio JA, González JB, Bednarek W, Bernardini E, Berse RC, Berti A, Besenrieder J, ... ... Nilsson K, et al. The Blazar TXS 0506+056 Associated with a High-energy Neutrino: Insights into Extragalactic Jets and Cosmic-Ray Acceleration The Astrophysical Journal. 863: L10. DOI: 10.3847/2041-8213/Aad083  0.453
2018 Dey L, Valtonen MJ, Gopakumar A, Zoła S, Hudec R, Pihajoki P, Ciprini S, Matsumoto K, Sadakane K, Kidger M, Nilsson K, Mikkola S, Sillanpää A, Takalo LO, Lehto HJ, et al. Authenticating the presence of a relativistic massive black hole binary in OJ 287 using its general relativity centenary flare: improved orbital parameters The Astrophysical Journal. 866: 11. DOI: 10.3847/1538-4357/Aadd95  0.786
2018 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, ... ... Nilsson K, et al. Constraining very-high-energy and optical emission from FRB 121102 with the MAGIC telescopes Monthly Notices of the Royal Astronomical Society. 481: 2479-2486. DOI: 10.1093/Mnras/Sty2422  0.463
2018 Ansoldi S, Antonelli LA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berse RC, Berti A, Besenrieder J, ... ... Nilsson K, et al. The broad-band properties of the intermediate synchrotron peaked BL Lac S2 0109+22 from radio to VHE gamma-rays Monthly Notices of the Royal Astronomical Society. 480: 879-892. DOI: 10.1093/Mnras/Sty1753  0.517
2018 Ahnen M, Ansoldi S, Antonelli L, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, de Almeida UB, Barrio J, González JB, Bednarek W, Bernardini E, Berse R, Berti A, ... ... Nilsson K, et al. Indirect dark matter searches in the dwarf satellite galaxy Ursa Major II with the MAGIC telescopes Journal of Cosmology and Astroparticle Physics. 2018: 009-009. DOI: 10.1088/1475-7516/2018/03/009  0.445
2018 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babić A, Banerjee B, Bangale P, Barresde Almeida U, Barrio JA, BecerraGonzález J, Bednarek W, Bernardini E, Berti A, Bhattacharyya W, Blanch O, ... ... Nilsson K, et al. Extreme HBL behavior of Markarian 501 during 2012 Astronomy & Astrophysics. 620: A181. DOI: 10.1051/0004-6361/201833704  0.428
2018 Nilsson K, Lindfors E, Takalo L~, Reinthal R, Berdyugin A, Sillanpää A, Ciprini S, Halkola A, Heinämäki P, Hovatta T, Kadenius V, Nurmi P, Ostorero L, Pasanen M, Rekola R, et al. Long-term optical monitoring of TeV emitting blazars: I. Data analysis Astronomy and Astrophysics. 620: 1-25. DOI: 10.1051/0004-6361/201833621  0.797
2018 Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, Bednarek W, Bernardini E, Berti A, Besenrieder J, ... ... Nilsson K, et al. Detection of persistent VHE gamma-ray emission from PKS 1510-089 by the MAGIC telescopes during low states between 2012 and 2017 Astronomy and Astrophysics. 619: 159. DOI: 10.1051/0004-6361/201833618  0.469
2018 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBD, Barrio JA, González JB, Bednarek W, Bernardini E, Berse RC, Berti A, ... ... Nilsson K, et al. Multi-wavelength characterization of the blazar S5~0716+714 during an unprecedented outburst phase Astronomy and Astrophysics. 619: 1-18. DOI: 10.1051/0004-6361/201832677  0.513
2018 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, Bednarek W, Bernardini E, Berse RC, Berti A, Bhattacharyya W, ... ... Nilsson K, et al. Detection of the blazar S4 0954+65 at very-high-energy with the MAGIC telescopes during an exceptionally high optical state Astronomy and Astrophysics. 617: 1-15. DOI: 10.1051/0004-6361/201832624  0.527
2018 Ahnen M, Ansoldi S, Antonelli L, Arcaro C, Baack D, Babić A, Banerjee B, Bangale P, Barres de Almeida U, Barrio J, González JB, Bednarek W, Bernardini E, Berse R, Berti A, ... ... Nilsson K, et al. Limits on the flux of tau neutrinos from 1 PeV to 3 EeV with the MAGIC telescopes Astroparticle Physics. 102: 77-88. DOI: 10.1016/J.Astropartphys.2018.05.002  0.319
2017 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Bhattacharyya W, Biasuzzi B, ... ... Nilsson K, et al. Constraining Lorentz Invariance Violation Using the Crab Pulsar Emission Observed up to TeV Energies by MAGIC Astrophysical Journal Supplement Series. 232: 9. DOI: 10.3847/1538-4365/Aa8404  0.42
2017 Abeysekara AU, Archambault S, Archer A, Benbow W, Bird R, Buchovecky M, Buckley JH, Bugaev V, Byrum K, Cerruti M, Chen X, Ciupik L, Cui W, Dickinson HJ, Eisch JD, ... ... Nilsson K, et al. A luminous and isolated gamma-ray flare from the blazar B2 1215+30 The Astrophysical Journal. 836: 205. DOI: 10.3847/1538-4357/836/2/205  0.337
2017 Ahnen ML, Ansoldi S, Antonelli LA, Antoranz P, Arcaro C, Babić A, Banerjee B, Bangale P, Almeida BUd, Barrio JA, Bednarek W, Bernardini E, Berti A, Biasuzzi B, Biland A, ... ... Nilsson K, et al. MAGIC detection of very high energy gamma-ray emission from the low-luminosity blazar 1ES 1741+196 Monthly Notices of the Royal Astronomical Society. 468: 1534-1541. DOI: 10.1093/Mnras/Stx472  0.457
2017 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babić A, Banerjee B, Bangale P, Barres de Almeida U, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Berti A, Bhattacharyya W, Biasuzzi B, ... ... Nilsson K, et al. A cut-off in the TeV gamma-ray spectrum of the SNR Cassiopeia A Monthly Notices of the Royal Astronomical Society. 472: 2956-2962. DOI: 10.1093/Mnras/Stx2079  0.418
2017 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babić A, Banerjee B, Bangale P, Barres de Almeida U, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Berti A, Biasuzzi B, Biland A, ... ... Nilsson K, et al. MAGIC observations of the microquasar V404 Cygni during the 2015 outburst Monthly Notices of the Royal Astronomical Society. 471: 1688-1693. DOI: 10.1093/Mnras/Stx1690  0.454
2017 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babić A, Banerjee B, Bangale P, de Almeida UB, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Biasuzzi B, Biland A, ... ... Nilsson K, et al. Observation of the black widow B1957+20 millisecond pulsar binary system with the MAGIC telescopes Monthly Notices of the Royal Astronomical Society. 470: 4608-4617. DOI: 10.1093/Mnras/Stx1405  0.429
2017 Ramazani VF, Lindfors E, Nilsson K. Empirical multi-wavelength prediction method for very high energy gamma-ray emitting BL Lacertae objects Astronomy and Astrophysics. 608. DOI: 10.1051/0004-6361/201730505  0.485
2017 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babić A, Banerjee B, Bangale P, Barres de Almeida U, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Berti A, Biasuzzi B, Biland A, ... ... Nilsson K, et al. First multi-wavelength campaign on the gamma-ray-loud active galaxy IC 310 Astronomy & Astrophysics. 603: A25. DOI: 10.1051/0004-6361/201630347  0.48
2017 Sandrinelli A, Covino S, Treves A, Lindfors E, Raiteri CM, Nilsson K, Takalo LO, Reinthal R, Berdyugin A, Ramazani VF, Kadenius V, Tuominen T, Kehusmaa P, Bachev R, Strigachev A. Gamma-ray and optical oscillations of 0716+714, MRK 421, and BL Lacertae Astronomy and Astrophysics. 600. DOI: 10.1051/0004-6361/201630288  0.521
2017 Ahnen ML, Ansoldi S, Antonelli LA, Arcaro C, Babic A, Banerjee B, Bangale P, Almeida UBD, Barrio JA, Bednarek W, Bernardini E, Berti A, Biasuzzi B, Biland A, Blanch O, ... ... Nilsson K, et al. Multiwavelength observations of a VHE gamma-ray flare from PKS 1510-089 in 2015 Astronomy and Astrophysics. 603. DOI: 10.1051/0004-6361/201629960  0.494
2017 Ahnen ML, Ansoldi S, Antonelli LA, Antoranz P, Arcaro C, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Biasuzzi B, ... ... Nilsson K, et al. Very-high-energy gamma-ray observations of the Type Ia Supernova SN 2014J with the MAGIC telescopes Astronomy and Astrophysics. 602. DOI: 10.1051/0004-6361/201629574  0.439
2017 Ahnen ML, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Banerjee B, Bangale P, Barres de Almeida U, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Berti A, Biasuzzi B, Biland A, ... ... Nilsson K, et al. Multiband variability studies and novel broadband SED modeling of Mrk 501 in 2009 Astronomy & Astrophysics. 603: A31. DOI: 10.1051/0004-6361/201629540  0.479
2017 Ahnen ML, Ansoldi S, Antonelli LA, Antoranz P, Arcaro C, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Biasuzzi B, ... ... Nilsson K, et al. Observations of Sagittarius A* during the pericenter passage of the G2 object with MAGIC Astronomy and Astrophysics. 601. DOI: 10.1051/0004-6361/201629355  0.729
2017 Ahnen M, Ansoldi S, Antonelli L, Arcaro C, Babić A, Banerjee B, Bangale P, Barres de Almeida U, Barrio J, Becerra González J, Bednarek W, Bernardini E, Berti A, Bhattacharyya W, Biasuzzi B, ... ... Nilsson K, et al. Performance of the MAGIC telescopes under moonlight Astroparticle Physics. 94: 29-41. DOI: 10.1016/J.Astropartphys.2017.08.001  0.393
2016 Valtonen MJ, Zola S, Ciprini S, Gopakumar A, Matsumoto K, Sadakane K, Kidger M, Gazeas K, Nilsson K, Berdyugin A, Piirola V, Jermak H, Baliyan KS, Alicavus F, Boyd D, et al. Primary black hole spin in oj 287 AS determined by the general relativity centenary flare Astrophysical Journal Letters. 819. DOI: 10.3847/2041-8205/819/2/L37  0.829
2016 Tanaka YT, Gonzalez JB, Itoh R, Finke JD, Inoue Y, Ojha R, Carpenter B, Lindfors E, Krauß F, Desiante R, Shiki K, Fukazawa Y, Longo F, McEnery JE, Buson S, ... Nilsson K, et al. A significant hardening and rising shape detected in the MeV/GeV νFν spectrum from the recently discovered very-high-energy blazar S4 0954+65 during the bright optical flare in 2015 February Publications of the Astronomical Society of Japan. 68: 51. DOI: 10.1093/Pasj/Psw049  0.506
2016 Jermak H, Steele IA, Lindfors E, Hovatta T, Nilsson K, Lamb GP, Mundell C, Almeida UBd, Berdyugin A, Kadenius V, Reinthal R, Takalo L. The RINGO2 and DIPOL optical polarization catalogue of blazars Monthly Notices of the Royal Astronomical Society. 462: 4267-4299. DOI: 10.1093/Mnras/Stw1770  0.469
2016 Ramakrishnan V, Hovatta T, Tornikoski M, Nilsson K, Lindfors E, Baloković M, Lähteenmäki A, Reinthal R, Takalo L. Locating the γ -ray emission site in Fermi/LAT blazars - II. Multifrequency correlations Monthly Notices of the Royal Astronomical Society. 456: 171-180. DOI: 10.1093/Mnras/Stv2653  0.47
2016 Ahnen ML, Ansoldi S, Antonelli LA, Antoranz P, Arcaro C, Babic A, Banerjee B, Bangale P, Almeida UBD, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Biasuzzi B, ... ... Nilsson K, et al. Detection of very high energy gamma-ray emission from the gravitationally lensed blazar QSO B0218+357 with the MAGIC telescopes Astronomy and Astrophysics. 595: 1-11. DOI: 10.1051/0004-6361/201629461  0.72
2016 Hovatta T, Lindfors E, Blinov D, Pavlidou V, Nilsson K, Kiehlmann S, Angelakis E, Fallah Ramazani V, Liodakis I, Myserlis I, Panopoulou GV, Pursimo T. Optical polarization of high-energy BL Lacertae objects Astronomy & Astrophysics. 596: A78. DOI: 10.1051/0004-6361/201628974  0.405
2016 Lindfors EJ, Hovatta T, Nilsson K, Reinthal R, Fallah Ramazani V, Pavlidou V, Max-Moerbeck W, Richards J, Berdyugin A, Takalo L, Sillanpää A, Readhead ACS. Optical and radio variability of the northern VHE gamma-ray emitting BL Lacertae objects Astronomy & Astrophysics. 593: A98. DOI: 10.1051/0004-6361/201628420  0.732
2016 Kiehlmann S, Savolainen T, Jorstad SG, Sokolovsky KV, Schinzel FK, Marscher AP, Larionov VM, Agudo I, Akitaya H, Benítez E, Berdyugin A, Blinov DA, Bochkarev NG, Borman GA, Burenkov AN, ... ... Nilsson K, et al. Polarization angle swings in blazars: The case of 3C 279 (Corrigendum) Astronomy and Astrophysics. 592: 1-19. DOI: 10.1051/0004-6361/201527725E  0.411
2016 Kiehlmann S, Savolainen T, Jorstad SG, Sokolovsky KV, Schinzel FK, Marscher AP, Larionov VM, Agudo I, Akitaya H, Benítez E, Berdyugin A, Blinov DA, Bochkarev NG, Borman GA, Burenkov AN, ... ... Nilsson K, et al. Polarization angle swings in blazars: The case of 3C 279 Astronomy and Astrophysics. 590. DOI: 10.1051/0004-6361/201527725  0.412
2016 Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barres De Almeida U, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, Bonnoli G, ... ... Nilsson K, et al. Teraelectronvolt pulsed emission from the Crab Pulsar detected by MAGIC Astronomy and Astrophysics. 585. DOI: 10.1051/0004-6361/201526853  0.383
2016 Prester DD, Sitarek J, Becerra J, Buson S, Lindfors E, Manganaro M, Mazin D, Rosillo MN, Nilsson K, Stamerra A, Tavecchio F, Vovk I. MAGIC detection of sub-TEV emission from gravitationally lensed blazar QSO B0218+357 Iau Symposia. 324: 235-236. DOI: 10.1017/S1743921317002344  0.308
2015 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barres De Almeida U, Barrio JA, Becerra González J, Bednarek W, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, ... ... Nilsson K, et al. Multiwavelength observations of Mrk 501 in 2008 Astronomy and Astrophysics. 573. DOI: 10.1051/0004-6361/201322906  0.43
2014 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, Bonnoli G, ... ... Nilsson K, et al. Black hole physics. Black hole lightning due to particle acceleration at subhorizon scales. Science (New York, N.Y.). 346: 1080-4. PMID 25378461 DOI: 10.1126/Science.1256183  0.733
2014 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barrio JA, González JB, Bednarek W, Bernardini E, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, Bonnoli G, ... ... Nilsson K, et al. Discovery of TeV γ -ray emission from the pulsar wind nebula 3C 58 by MAGIC Astronomy and Astrophysics. 567. DOI: 10.1051/0004-6361/201424261  0.447
2014 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, Bonnoli G, ... ... Nilsson K, et al. MAGIC search for vhe γ-ray emission from ae aquarii in a multiwavelength context Astronomy and Astrophysics. 568. DOI: 10.1051/0004-6361/201424072  0.457
2014 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, De Almeida UB, Barrio JA, González JB, Bednarek W, Bernardini E, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, ... ... Nilsson K, et al. Detection of bridge emission above 50 GeV from the Crab pulsar with the MAGIC telescopes Astronomy and Astrophysics. 565. DOI: 10.1051/0004-6361/201423664  0.415
2014 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barres De Almeida U, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Biland A, Blanch O, Bonnefoy S, Bonnoli G, ... ... Nilsson K, et al. MAGIC gamma-ray and multi-frequency observations of flat spectrum radio quasar PKS 1510-089 in early 2012 Astronomy and Astrophysics. 569. DOI: 10.1051/0004-6361/201423484  0.499
2014 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barres De Almeida U, Barrio JA, Becerra González J, Bednarek W, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, ... ... Nilsson K, et al. Contemporaneous observations of the radio galaxy NGC 1275 from radio to very high energy γ-rays Astronomy and Astrophysics. 564. DOI: 10.1051/0004-6361/201322951  0.537
2014 Kügler SD, Nilsson K, Heidt J, Esser J, Schultz T. Properties of optically selected BL Lacertae candidates from the SDSS Astronomy and Astrophysics. 569. DOI: 10.1051/0004-6361/201322594  0.503
2014 Olguín-Iglesias A, León-Tavares J, Chavushyan V, Valtaoja E, Añorve C, Nilsson K, Kotilainen J, Tornikoski M. Linking the central engine to the jet properties in radio loud AGN Iau Symposia. 10: 329-330. DOI: 10.1017/S1743921315002446  0.821
2014 Aleksi? J, Ansoldi S, Antonelli LA, Antoranz P, Babic A, Bangale P, Barrio JA, Becerra González J, Bednarek W, Bernardini E, Biasuzzi B, Biland A, Blanch O, Bonnefoy S, Bonnoli G, ... ... Nilsson K, et al. Measurement of the Crab Nebula spectrum over three decades in energy with the MAGIC telescopes Journal of High Energy Astrophysics. DOI: 10.1016/J.Jheap.2015.01.002  0.404
2013 Schweizer T, Bucciantini N, Idec W, Nilsson K, Tennant A, Weisskopf MC, Zanin R. Characterization of the optical and X-ray properties of the north-western wisps in the Crab nebula Monthly Notices of the Royal Astronomical Society. 433: 3325-3335. DOI: 10.1093/Mnras/Stt995  0.411
2013 Raiteri CM, Villata M, D'Ammando F, Larionov VM, Gurwell MA, Mirzaqulov DO, Smith PS, Acosta-Pulido JA, Agudo I, Arévalo MJ, Bachev R, Benítez E, Berdyugin A, Blinov DA, Borman GA, ... ... Nilsson K, et al. The awakening of BL Lacertae: Observations by fermi, swift and the GASP-WEBT Monthly Notices of the Royal Astronomical Society. 436: 1530-1545. DOI: 10.1093/Mnras/Stt1672  0.743
2013 Sorcia M, Benítez E, Hiriart D, López JM, Cabrera JI, Mújica R, Heidt J, Agudo I, Nilsson K, Mommert M. Long-term Optical Polarization Variability of the TeV Blazar 1ES 1959+650 Astrophysical Journal Supplement Series. 206: 11. DOI: 10.1088/0067-0049/206/2/11  0.391
2013 Pihajoki P, Valtonen M, Zola S, Liakos A, Drozdz M, Winiarski M, Ogloza W, Koziel-Wierzbowska D, Provencal J, Nilsson K, Berdyugin A, Lindfors E, Reinthal R, Sillanpää A, Takalo L, et al. Precursor Flares In Oj 287 The Astrophysical Journal. 764: 5. DOI: 10.1088/0004-637X/764/1/5  0.775
2013 Kiehlmann S, Savolainen T, Jorstad SG, Sokolovsky KV, Schinzel FK, Agudo I, Arkharov AA, Benítez E, Berdyugin A, Blinov DA, Bochkarev NG, Borman GA, Burenkov AN, Casadio C, Doroshenko VT, ... ... Nilsson K, et al. Analyzing polarization swings in 3C 279 Epj Web of Conferences. 61. DOI: 10.1051/Epjconf/20136106003  0.347
2013 Bhatta G, Webb JR, Hollingsworth H, Dhalla S, Khanuja A, Bachev R, Blinov DA, Bottcher M, Bravo Calle OJA, Calcidese P, Capezzali D, Carosati D, Chigladze R, Collins A, Coloma JM, ... ... Nilsson K, et al. The 72-h WEBT microvariability observation of blazar S5 0716 + 714 in 2009 Astronomy and Astrophysics. 558. DOI: 10.1051/0004-6361/201220236  0.725
2012 Agudo I, Marscher AP, Jorstad SG, Larionov VM, Gómez JL, Lähteenmäki A, Smith PS, Nilsson K, Readhead ACS, Aller MF, Heidt J, Gurwell M, Thum C, Wehrle AE, Kurtanidze OM. LOCATION OF THE γ-RAY FLARING EMISSION IN THE PARSEC-SCALE JET OF THE BL LAC OBJECT AO 0235+164 Arxiv: High Energy Astrophysical Phenomena. 8: 271-276. DOI: 10.1142/S2010194512004709  0.492
2012 Reinthal R, Lindfors EJ, Mazin D, Nilsson K, Takalo LO, Sillanpää A, Berdyugin A. Connection Between Optical and VHE Gamma-ray Emission in Blazar Jets Arxiv: High Energy Astrophysical Phenomena. 355: 12013. DOI: 10.1088/1742-6596/355/1/012013  0.721
2012 Hayashida M, Madejski GM, Nalewajko K, Sikora M, Wehrle AE, Ogle P, Collmar W, Larsson S, Fukazawa Y, Itoh R, Chiang J, Stawarz, Blandford RD, Richards JL, Max-Moerbeck W, ... ... Nilsson K, et al. The structure and emission model of the relativistic jet in the quasar 3C279 inferred from radio to high-energy γ-ray observations in 2008-2010 Astrophysical Journal. 754. DOI: 10.1088/0004-637X/754/2/114  0.523
2012 Aleksi? J, Alvarez EA, Antonelli LA, Antoranz P, Asensio M, Backes M, Barrio JA, Bastieri D, González JB, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, ... ... Nilsson K, et al. PG 1553+113: Five years of observations with magic Astrophysical Journal. 748. DOI: 10.1088/0004-637X/748/1/46  0.443
2012 Aleksi? J, Alvarez EA, Antonelli LA, Antoranz P, Asensio M, Backes M, Barrio JA, Bastieri D, Becerra Gonzlez J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, ... ... Nilsson K, et al. Detection of the γ-ray binary LSI +61°303 in a low-flux state at very high energy γ-rays with the magic telescopes in 2009 Astrophysical Journal. 746. DOI: 10.1088/0004-637X/746/1/80  0.423
2012 Nilsson K, Pursimo T, Villforth C, Lindfors E, Takalo LO, Sillanpää A. Redshift constraints for RGB 0136+391 and PKS 0735+178 from deep optical imaging Astronomy and Astrophysics. 547. DOI: 10.1051/0004-6361/201219848  0.817
2012 Raiteri CM, Villata M, Smith PS, Larionov VM, Acosta-Pulido JA, Aller MF, D'Ammando F, Gurwell MA, Jorstad SG, Joshi M, Kurtanidze OM, Lähteenmäki A, Mirzaqulov DO, Agudo I, Aller HD, ... ... Nilsson K, et al. Variability of the blazar 4C 38.41 (B3 1633+382) from GHz frequencies to GeV energies Astronomy and Astrophysics. 545. DOI: 10.1051/0004-6361/201219492  0.545
2012 Aleksi? J, Alvarez EA, Antonelli LA, Antoranz P, Asensio M, Backes M, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, ... ... Nilsson K, et al. Discovery of VHE γ-ray emission from the BL Lacertae object B3 2247+381 with the MAGIC telescopes Astronomy and Astrophysics. 539. DOI: 10.1051/0004-6361/201117967  0.499
2012 Giommi P, Polenta G, Lähteenmäki A, Thompson DJ, Capalbi M, Cutini S, Gasparrini D, González-Nuevo J, León-Tavares J, López-Caniego M, Mazziotta MN, Monte C, Perri M, Rainò S, Tosti G, ... ... Nilsson K, et al. Simultaneous Planck, Swift, and Fermi observations of X-ray and γ-ray selected blazars Astronomy and Astrophysics. 541. DOI: 10.1051/0004-6361/201117825  0.654
2012 Aleksi? J, Alvarez EA, Antonelli LA, Antoranz P, Asensio M, Backes M, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, ... ... Nilsson K, et al. Mrk 421 active state in 2008: The MAGIC view, simultaneous multi-wavelength observations and SSC model constrained Astronomy and Astrophysics. 542. DOI: 10.1051/0004-6361/201117442  0.48
2012 Aleksi? J, Alvarez EA, Antonelli LA, Antoranz P, Asensio M, Backes M, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, ... ... Nilsson K, et al. Performance of the MAGIC stereo system obtained with Crab Nebula data Astroparticle Physics. 35: 435-448. DOI: 10.1016/J.Astropartphys.2011.11.007  0.367
2011 Vercellone S, Striani E, Vittorini V, Donnarumma I, Pacciani L, Pucella G, Tavani M, Raiteri CM, Villata M, Romano P, Fiocchi M, Bazzano A, Bianchin V, Ferrigno C, Maraschi L, ... ... Nilsson K, et al. The brightest gamma-ray flaring blazar in the sky: Agile and multi-wavelength observations of 3C 454.3 during 2010 november Astrophysical Journal Letters. 736. DOI: 10.1088/2041-8205/736/2/L38  0.711
2011 Aleksi? J, Alvarez EA, Antonelli LA, Antoranz P, Asensio M, Backes M, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, ... ... Nilsson K, et al. A search for very high energy gamma-ray emission from scorpius X-1 with the magic telescopes Astrophysical Journal Letters. 735. DOI: 10.1088/2041-8205/735/1/L5  0.41
2011 Agudo I, Marscher AP, Jorstad SG, Larionov VM, Gómez JL, Lähteenmäki A, Smith PS, Nilsson K, Readhead ACS, Aller MF, Heidt J, Gurwell M, Thum C, Wehrle AE, Nikolashvili MG, et al. On the location of the γ-ray outburst emission in the BL Lacertae object AO 0235+164 through observations across the electromagnetic spectrum Astrophysical Journal Letters. 735. DOI: 10.1088/2041-8205/735/1/L10  0.694
2011 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Barrio JA, Bastieri D, Becerra Gonzlez J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, Boller A, ... ... Nilsson K, et al. Magic discovery of very high energy emission from the FSRQ PKS1222+21 Astrophysical Journal Letters. 730. DOI: 10.1088/2041-8205/730/1/L8  0.495
2011 Aleksi? J, Alvarez EA, Antonelli LA, Antoranz P, Asensio M, Backes M, Barrio JA, Bastieri D, Becerra Gonzlez J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, ... ... Nilsson K, et al. Searches for dark matter annihilation signatures in the Segue 1 satellite galaxy with the MAGIC-I telescope Journal of Cosmology and Astroparticle Physics. 2011. DOI: 10.1088/1475-7516/2011/06/035  0.497
2011 Acciari VA, Aliu E, Arlen T, Aune T, Beilicke M, Benbow W, Boltuch D, Bradbury SM, Buckley JH, Bugaev V, Byrum K, Cannon A, Cesarini A, Ciupik L, Cui W, ... ... Nilsson K, et al. TeV and multi-wavelength observations of Mrk421 in 2006-2008 Astrophysical Journal. 738. DOI: 10.1088/0004-637X/738/1/25  0.714
2011 Abdo AA, Ackermann M, Ajello M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bonamente E, Borgland AW, Bouvier A, Bregeon J, ... ... Nilsson K, et al. Erratum: "Multi-wavelength Observations of the Flaring Gamma-ray Blazar 3C 66A in 2008 October" (2011, ApJ, 726, 43) The Astrophysical Journal. 731: 77. DOI: 10.1088/0004-637X/731/1/77  0.343
2011 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bastieri D, Becerra Gonzlez J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, ... ... Nilsson K, et al. Gamma-ray excess from a stacked sample of high- and intermediate-frequency peaked blazars observed with the magic telescope Astrophysical Journal. 729. DOI: 10.1088/0004-637X/729/2/115  0.436
2011 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Barrio JA, Bastieri D, González JB, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, Boller A, ... ... Nilsson K, et al. Observations of the blazar 3C 66A with the MAGIC telescopes in stereoscopic mode Astrophysical Journal. 726. DOI: 10.1088/0004-637X/726/2/58  0.378
2011 Raiteri CM, Villata M, Aller MF, Gurwell MA, Kurtanidze OM, Lähteenmäki A, Larionov VM, Romano P, Vercellone S, Agudo I, Aller HD, Arkharov AA, Bach U, Benítez E, Berdyugin A, ... ... Nilsson K, et al. The long-lasting activity of 3C 454.3: GASP-WEBT and satellite observations in 2008-2010 Astronomy and Astrophysics. 534. DOI: 10.1051/0004-6361/201117026  0.504
2011 Heidt J, Nilsson K. Polarimetry of optically selected BL Lacertae candidates from the SDSS Astronomy and Astrophysics. 529. DOI: 10.1051/0004-6361/201116541  0.4
2011 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, Boller A, ... ... Nilsson K, et al. MAGIC Observations and multiwavelength properties of the quasar 3C 279 in 2007 and 2009 Astronomy and Astrophysics. 530. DOI: 10.1051/0004-6361/201116497  0.504
2010 Villforth C, Nilsson K, Heidt J, Takalo LO, Pursimo T, Berdyugin A, Lindfors E, Pasanen M, Winiarski M, Drozdz M, Ogloza W, Kurpinska-Winiarska M, Siwak M, Koziel-Wierzbowska D, Porowski C, et al. Variability and stability in blazar jets on time-scales of years: Optical polarization monitoring of OJ 287 in 2005-2009 Monthly Notices of the Royal Astronomical Society. 402: 2087-2111. DOI: 10.1111/J.1365-2966.2009.16133.X  0.755
2010 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, Boller A, ... ... Nilsson K, et al. Detection of very high energy γ -ray emission from the Perseus cluster head-tail galaxy IC 310 by the MAGIC telescopes Astrophysical Journal Letters. 723: L207-L212. DOI: 10.1088/2041-8205/723/2/L207  0.478
2010 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Barrio JA, Bastieri D, González JB, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, Boller A, ... ... Nilsson K, et al. Magic upper limits for two Milagro-detected bright fermi sources in the region of SNR G65.1+0.6 Astrophysical Journal. 725: 1629-1632. DOI: 10.1088/0004-637X/725/2/1629  0.437
2010 Correction Aleksi? J, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, ... ... Nilsson K, et al. Magic constraints on γ-ray emission from cygnus X-3 Astrophysical Journal. 721: 843-855. DOI: 10.1088/0004-637X/721/1/843  0.48
2010 Zapatero J, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, González JB, Becker JK, Bednarek W, Berger K, Bernardini E, Biland A, ... ... Nilsson K, et al. Search for very high energy gamma-ray emission from pulsar-pulsar wind nebula systems with the magic telescope Astrophysical Journal. 710: 828-835. DOI: 10.1088/0004-637X/710/1/828  0.422
2010 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, Gonzlez JB, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Bock RK, ... ... Nilsson K, et al. Magic gamma-ray telescope observation of the perseus cluster of galaxies: Implications for cosmic rays, dark matter, and NGC 1275 Astrophysical Journal. 710: 634-647. DOI: 10.1088/0004-637X/710/1/634  0.43
2010 Raiteri CM, Villata M, Bruschini L, Capetti A, Kurtanidze OM, Larionov VM, Romano P, Vercellone S, Agudo I, Aller HD, Aller MF, Arkharov AA, Bach U, Berdyugin A, Blinov DA, ... ... Nilsson K, et al. Another look at the BL Lacertae flux and spectral variability:Observations by GASP-WEBT, XMM- Newton, and Swift in 2008-2009 Astronomy and Astrophysics. 524. DOI: 10.1051/0004-6361/201015191  0.513
2010 Aleksi? J, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bastieri D, Becerra González J, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Blanch O, Bock RK, ... ... Nilsson K, et al. Search for an extended VHE γ-ray emission from Mrk 421 and Mrk 501 with the MAGIC Telescope Astronomy and Astrophysics. 524. DOI: 10.1051/0004-6361/201014747  0.441
2010 Nilsson K, Takalo LO, Lehto HJ, Sillanpää A. H-alpha monitoring of OJ 287 in 2005-08 Astronomy and Astrophysics. 516. DOI: 10.1051/0004-6361/201014198  0.771
2010 Aleksi? J, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, Becerra González J, Becker JK, Bednarek W, Berdyugin A, Berger K, Bernardini E, ... ... Nilsson K, et al. MAGIC TeV gamma-ray observations of Markarian 421 during multiwavelength campaigns in 2006 Astronomy and Astrophysics. 519. DOI: 10.1051/0004-6361/200913945  0.46
2010 Valtonen MJ, Mikkola S, Lehto HJ, Hyvönen T, Nilsson K, Merritt D, Gopakumar A, Rampadarath H, Hudec R, Basta M, Saunders R. Measuring black hole spin in OJ287 Celestial Mechanics and Dynamical Astronomy. 106: 235-243. DOI: 10.1007/S10569-009-9252-Z  0.788
2009 Villforth C, Nilsson K, Østensen R, Heidt J, Niemi S, Pforr J. Intranight polarization variability in radio-loud and radio-quiet AGN Monthly Notices of the Royal Astronomical Society. 397: 1893-1908. DOI: 10.1111/J.1365-2966.2009.14886.X  0.782
2009 Seta H, Isobe N, Tashiro MS, Yaji Y, Arai A, Fukuhara M, Kohno K, Nakanishi K, Sasada M, Shimajiri Y, Tosaki T, Uemura M, Anderhub H, Antonelli LA, Antoranz P, ... ... Nilsson K, et al. Suzaku and Multi-Wavelength Observations of OJ 287 during the Periodic Optical Outburst in 2007 Publications of the Astronomical Society of Japan. 61: 1011-1022. DOI: 10.1093/Pasj/61.5.1011  0.692
2009 Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, González JB, Becker JK, Bednarek W, Berger K, Bernardini E, Biland A, Bigas OB, ... ... Nilsson K, et al. Correlated X-ray and very high energy emission in the gamma-ray binary LS i +61 303 Astrophysical Journal. 706: L27-L32. DOI: 10.1088/0004-637X/706/1/L27  0.428
2009 Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, Gonzlez JB, Becker JK, Bednarek W, Berger K, Bernardini E, Biland A, Bock RK, ... ... Nilsson K, et al. Simultaneous multiwavelength observation of mkn 501 in a low state in 2006 Astrophysical Journal. 705: 1624-1631. DOI: 10.1088/0004-637X/705/2/1624  0.425
2009 Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, Becerra Gonzlez J, Becker JK, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, ... ... Nilsson K, et al. Discovery of very high energy γ-Rays from the blazar S5 0716+714 Astrophysical Journal. 704: L129-L133. DOI: 10.1088/0004-637X/704/2/L129  0.45
2009 Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, Becerra Gonzlez J, Becker JK, Bednarek W, Berger K, Bernardini E, Biland A, Bock RK, ... ... Nilsson K, et al. Search for VHE γ-ray emission from the globular cluster M13 with the magic telescope Astrophysical Journal. 702: 266-269. DOI: 10.1088/0004-637X/702/1/266  0.355
2009 Valtonen MJ, Nilsson K, Villforth C, Lehto HJ, Takalo LO, Lindfors E, Sillanpää A, Hentunen VP, Mikkola S, Zola S, Drozdz M, Koziel D, Ogloza W, Kurpinska-Winiarska M, Siwak M, et al. Tidally induced outbursts in OJ 287 during 2005-2008 Astrophysical Journal. 698: 781-785. DOI: 10.1088/0004-637X/698/1/781  0.813
2009 Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bartko H, Bastieri D, Gonzlez JB, Becker JK, Bednarek W, Berger K, Bernardini E, ... ... Nilsson K, et al. Upper limits on the vhe gamma-ray emission from the willman 1 satellite galaxy with the magic telescope Astrophysical Journal. 697: 1299-1304. DOI: 10.1088/0004-637X/697/2/1299  0.499
2009 Böttcher M, Fultz K, Aller HD, Aller MF, Apodaca J, Arkharov AA, Bach U, Bachev R, Berdyugin A, Buemi C, Calcidese P, Carosati D, Charlot P, Ciprini S, Paola AD, ... ... Nilsson K, et al. The whole earth blazar telescope campaign on the intermediate BL Lac object 3C 66A in 2007-2008 Astrophysical Journal. 694: 174-182. DOI: 10.1088/0004-637X/694/1/174  0.461
2009 Albert J, Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bernardini E, Bigongiari C, ... ... Nilsson K, et al. Periodic very high energy γ-ray emission from LS i +61°303 observed with the magic telescope Astrophysical Journal. 693: 303-310. DOI: 10.1088/0004-637X/693/1/303  0.439
2009 Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bartko H, Bastieri D, Becerra Gonzlez J, Becker JK, Bednarek W, Berger K, Bernardini E, ... ... Nilsson K, et al. Discovery of a very high energy gamma-ray signal from the 3c 66a/b region Astrophysical Journal. 692: L29-L33. DOI: 10.1088/0004-637X/692/1/L29  0.389
2009 Dorner D, Nilsson K, Bretz T. A method to correct IACT data for atmospheric absorption due to the Saharan Air Layer Astronomy and Astrophysics. 493: 721-725. DOI: 10.1051/0004-6361:200809618  0.366
2009 Albert J, Aliu E, Anderhub H, Antoranz P, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berdyugin A, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. MAGIC observations of PG 1553+113 during a multiwavelength campaign in July 2006 Astronomy and Astrophysics. 493: 467-469. DOI: 10.1051/0004-6361:20079048  0.438
2009 Nilsson K, Pursimo T, Villforth C, Lindfors E, Takalo LO. The host galaxy of 3C 279 Astronomy and Astrophysics. 505: 601-604. DOI: 10.1051/0004-6361/200912820  0.744
2009 Villata M, Raiteri CM, Gurwell MA, Larionov VM, Kurtanidze OM, Aller MF, LähteenmäKi A, Chen WP, Nilsson K, Agudo I, Aller HD, Arkharov AA, Bach U, Bachev R, Beltrame P, et al. The GASP-WEBT monitoring of 3C 454.3 during the 2008 optical-to-radio and γ-ray outburst Astronomy and Astrophysics. 504. DOI: 10.1051/0004-6361/200912732  0.539
2009 Villata M, Raiteri CM, Larionov VM, Nikolashvili M, Aller MF, Bach U, Carosati D, Hroch F, Ibrahimov MA, Jorstad SG, Kovalev YY, Lähteenmäki A, Nilsson K, Teräsranta H, Tosti G, et al. The correlated optical and radio variability of BL Lacertae - WEBT data analysis 1994-2005 Astronomy and Astrophysics. 501: 455-460. DOI: 10.1051/0004-6361/200912065  0.488
2009 Correction Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bartko H, Bastieri D, Becerra González J, Becker JK, Bednarek W, Berger K, Bernardini E, Biland A, ... ... Nilsson K, et al. MAGIC upper limits to the VHE gamma-ray flux of 3C 454.3 in high emission state Astronomy and Astrophysics. 498: 83-87. DOI: 10.1051/0004-6361/200811326  0.485
2009 Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bernardini E, Biland A, Bock RK, ... ... Nilsson K, et al. Improving the performance of the single-dish Cherenkov telescope MAGIC through the use of signal timing Astroparticle Physics. 30: 293-305. DOI: 10.1016/J.Astropartphys.2008.10.003  0.354
2008 Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bernardini E, Bigongiari C, ... ... Nilsson K, et al. Observation of pulsed gamma-rays above 25 GeV from the Crab pulsar with MAGIC. Science (New York, N.Y.). 322: 1221-4. PMID 18927358 DOI: 10.1126/Science.1164718  0.689
2008 Albert J, Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bernardini E, ... ... Nilsson K, et al. Very-high-energy gamma rays from a distant quasar: how transparent is the universe? Science (New York, N.Y.). 320: 1752-4. PMID 18583607 DOI: 10.1126/Science.1157087  0.451
2008 Valtonen MJ, Lehto HJ, Nilsson K, Heidt J, Takalo LO, Sillanpää A, Villforth C, Kidger M, Poyner G, Pursimo T, Zola S, Wu JH, Zhou X, Sadakane K, Drozdz M, et al. A massive binary black-hole system in OJ 287 and a test of general relativity. Nature. 452: 851-3. PMID 18421348 DOI: 10.1038/Nature06896  0.786
2008 Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bernardini E, Bigongiari C, Biland A, ... ... Nilsson K, et al. First bounds on the high-energy emission from isolated Wolf-Rayet binary systems Astrophysical Journal. 685: L71-L74. DOI: 10.1086/592433  0.421
2008 Albert J, Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bernardini E, Bigongiari C, ... ... Nilsson K, et al. Very high energy gamma-ray observations of strong flaring activity in M87 in 2008 february Astrophysical Journal. 685: L23-L26. DOI: 10.1086/592348  0.453
2008 Albert J, Aliu E, Anderhub H, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Multiwavelength (radio, x-ray, and γ-ray) observations of the γ-ray binary LS I +61 303 Astrophysical Journal. 684: 1351-1358. DOI: 10.1086/590332  0.448
2008 Albert J, Aliu E, Anderhub H, Antoranz P, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, Bordas P, ... ... Nilsson K, et al. Systematic search for VHE gamma-ray emission from X-ray-bright high-frequency BL Lac objects Astrophysical Journal. 681: 944-953. DOI: 10.1086/587499  0.467
2008 Tagliaferri G, Foschini L, Ghisellini G, Maraschi L, Tosti G, Albert J, Aliu E, Anderhub H, Antoranz P, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, ... ... Nilsson K, et al. Simultaneous multiwavelength observations of the blazar 1ES 1959+650 at a low TeV flux Astrophysical Journal. 679: 1029-1039. DOI: 10.1086/586731  0.437
2008 Albert J, Aliu E, Anderhub H, Antoranz P, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, Bonnoli G, ... ... Nilsson K, et al. Magic observations of the unidentified γ-ray source TeV J2032+4130 Astrophysical Journal. 675: L25-L28. DOI: 10.1086/529520  0.388
2008 Albert J, Aliu E, Anderhub H, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Upper limit for γ-ray emission above 140 GeV from the dwarf spheroidal galaxy draco Astrophysical Journal. 679: 428-431. DOI: 10.1086/529135  0.482
2008 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastiere D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. VHE γ-ray observation of the Crab Nebula and its pulsar with the MAGIC telescope Astrophysical Journal. 674: 1037-1055. DOI: 10.1086/525270  0.436
2008 Larionov VM, Jorstad SG, Marscher AP, Raiteri CM, Villata M, Agudo I, Aller MF, Arkharov AA, Asfandiyarov IM, Bach U, Bachev R, Berdyugin A, Böttcher M, Buemi CS, Calcidese P, ... ... Nilsson K, et al. Results of WEBT, VLBA and RXTE monitoring of 3C 279 during 2006-2007 Astronomy and Astrophysics. 492: 389-400. DOI: 10.1051/0004-6361:200810937  0.504
2008 Nilsson K, Pursimo T, Sillanpää A, Takalo LO, Lindfors E. Detection of the host galaxy of S5 0716+714 Astronomy and Astrophysics. 487. DOI: 10.1051/0004-6361:200810310  0.707
2008 Raiteri CM, Villata M, Chen WP, Hsiao WS, Kurtanidze OM, Nilsson K, Larionov VM, Gurwell MA, Agudo I, Aller HD, Aller MF, Angelakis E, Arkharov AA, Bach U, Böttcher M, et al. The high activity of 3C 454.3 in autumn 2007: Monitoring by the WEBT during the AGILE detection Astronomy and Astrophysics. 485. DOI: 10.1051/0004-6361:200809995  0.534
2008 Villforth C, Heidt J, Nilsson K. Quasar host galaxies in the FORS deep field Astronomy and Astrophysics. 488: 133-143. DOI: 10.1051/0004-6361:200809712  0.738
2008 Raiteri CM, Villata M, Larionov VM, Aller MF, Bach U, Gurwell M, Kurtanidze OM, Lähteenmäki A, Nilsson K, Volvach A, Aller HD, Arkharov AA, Bachev R, Berdyugin A, Böttcher M, et al. Radio-to-UV monitoring of AO 0235+164 by the WEBT and Swift during the 2006-2007 outburst Astronomy and Astrophysics. 480: 339-347. DOI: 10.1051/0004-6361:20079044  0.537
2008 Lietzen H, Nilsson K, Takalo LO, Heinämäki P, Nurmi P, Keinänen P, Wagner S. Clustering environment of BL Lacertae object RGB 1745+398 Astronomy and Astrophysics. 482: 771-775. DOI: 10.1051/0004-6361:20078056  0.695
2008 Albert J, Aliu E, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bernardini E, Bigongiari C, ... ... Nilsson K, et al. Probing quantum gravity using photons from a flare of the active galactic nucleus Markarian 501 observed by the MAGIC telescope Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 668: 253-257. DOI: 10.1016/J.Physletb.2008.08.053  0.358
2008 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker J, Bednarek W, Berger K, Bigongiari C, Biland A, ... ... Nilsson K, et al. Implementation of the Random Forest method for the Imaging Atmospheric Cherenkov Telescope MAGIC Nuclear Instruments and Methods in Physics Research, Section a: Accelerators, Spectrometers, Detectors and Associated Equipment. 588: 424-432. DOI: 10.1016/J.Nima.2007.11.068  0.329
2007 Böttcher M, Basu S, Joshi M, Villata M, Arai A, Aryan N, Asfandiyarov IM, Bach U, Bachev R, Berduygin A, Blaek M, Buemi C, Castro-Tirado AJ, De Ugarte Postigo A, Frasca A, ... ... Nilsson K, et al. The WEBT campaign on the blazar 3C 279 in 2006 Astrophysical Journal. 670: 968-977. DOI: 10.1086/522583  0.451
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Discovery of very high energy γ-rays from 1ES 1011+496 at z = 0.212 Astrophysical Journal. 667: L21-L24. DOI: 10.1086/521982  0.505
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Constraints on the steady and pulsed very high energy gamma-ray emission from observations of PSR B1951+32/CTB 80 with the magic telescope Astrophysical Journal. 669: 1143-1149. DOI: 10.1086/521807  0.411
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Discovery of very high energy γ-ray emission from the low-frequency-peaked bl lacertae object bl lacertae Astrophysical Journal. 666: L17-L20. DOI: 10.1086/521550  0.482
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Variable very high energy γ-ray emission from markarian 501 Astrophysical Journal. 669: 862-883. DOI: 10.1086/521382  0.365
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Very high energy gamma-ray radiation from the stellar mass black hole binary Cygnus X-1 Astrophysical Journal. 665: L51-L54. DOI: 10.1086/521145  0.412
2007 Albert J, Altu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker J, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Magic upper limits on the very high energy emission from gamma-ray bursts Astrophysical Journal. 667: 358-366. DOI: 10.1086/520761  0.434
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Observation of very high energy γ-rays from the AGN 1ES 2344+514 in a low emission state with the magic telescope Astrophysical Journal. 662: 892-899. DOI: 10.1086/518431  0.388
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker J, Bednarek W, Berger K, Bigongiari C, Biland A, ... ... Nilsson K, et al. Observations of marrarian 421 with the magic telescope Astrophysical Journal. 663: 125-138. DOI: 10.1086/518221  0.453
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker J, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Detection of very high energy radiation from the BL Lacertae object PG 1553 + 113 with the MAGIC telescope Astrophysical Journal. 654: L119-L122. DOI: 10.1086/511384  0.312
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker J, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. First bounds on the very high energy γ-ray emission from ARP 220 Astrophysical Journal. 658: 245-248. DOI: 10.1086/511173  0.462
2007 Raiteri CM, Villata M, Larionov VM, Pursimo T, Ibrahimov MA, Nilsson K, Aller MF, Kurtanidze OM, Foschini L, Ohlert J, Papadakis IE, Sumitomo N, Volvach A, Aller HD, Arkharov AA, et al. WEBT and XMM-Newton observations of 3C 454.3 during the post-outburst phase Detection of the little and big blue bumps ⋆ Astronomy and Astrophysics. 473: 819-827. DOI: 10.1051/0004-6361:20078289  0.489
2007 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker JK, Bednarek W, Berger K, Bigongiari C, Biland A, Bock RK, ... ... Nilsson K, et al. Observation of VHE γ-rays from Cassiopeia A with the MAGIC telescope Astronomy and Astrophysics. 474: 937-940. DOI: 10.1051/0004-6361:20078168  0.433
2007 Nilsson K, Pasanen M, Takalo LO, Lindfors E, Berdyugin A, Ciprini S, Pforr J. Host galaxy subtraction of TeV candidate BL Lacertae objects Astronomy and Astrophysics. 475: 199-207. DOI: 10.1051/0004-6361:20077624  0.489
2007 Ciprini S, Takalo LO, Tosti G, Raiteri CM, Fiorucci M, Villata M, Nucciarelli G, Lanteri L, Nilsson K, Ros JA. Ten-year optical monitoring of PKS 0735+178: historical comparison, multiband behavior, and variability timescales Astronomy and Astrophysics. 467: 465-483. DOI: 10.1051/0004-6361:20052646  0.463
2006 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartelt M, Bartko H, Bastieri D, Bavikadi SR, Bednarek W, Berger K, Bigongiari C, ... ... Nilsson K, et al. Variable very-high-energy gamma-ray emission from the microquasar LS I +61 303. Science (New York, N.Y.). 312: 1771-3. PMID 16709745 DOI: 10.1126/Science.1128177  0.471
2006 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Becker J, Bednarek W, Berger K, Bigongiari C, Biland A, ... ... Nilsson K, et al. Discovery of very high energy γ-rays from Markarian 180 triggered by an optical outburst Astrophysical Journal. 648: L105-L108. DOI: 10.1086/508020  0.401
2006 Valtonen MJ, Lehto HJ, Sillanpää A, Nilsson K, Mikkola S, Hudec R, Basta M, Teräsranta H, Haque S, Rampadarath H. Predicting the Next Outbursts of OJ 287 in 2006-2010 The Astrophysical Journal. 646: 36-48. DOI: 10.1086/504884  0.814
2006 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartelt M, Bartko H, Bastieri D, Bavikadi SR, Bednarek W, Berger K, Bigongiari C, ... ... Nilsson K, et al. Discovery of very high energy gamma rays from 1ES 1218+30.4 Astrophysical Journal. 642: L119-L122. DOI: 10.1086/504845  0.304
2006 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartelt M, Bartko H, Bastieri D, Bavikadi R, Bednarek W, Berger K, Bigongiari C, ... ... Nilsson K, et al. Flux upper limit on gamma-ray emission by GRB 050713a from magic telescope observations Astrophysical Journal. 641: L9-L12. DOI: 10.1086/503767  0.403
2006 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartelt M, Bartko H, Bastieri D, Bavikadi R, Bednarek W, Berger K, Bigongiari C, ... ... Nilsson K, et al. Observation of gamma rays from the galactic center with the magic telescope Astrophysical Journal. 638: L101-L104. DOI: 10.1086/501164  0.415
2006 Rebillot PF, Badran HM, Blaylock G, Bradbury SM, Buckley JH, Carter-Lewis DA, Celik O, Chow YC, Cogan P, Cui W, Daniel M, Duke C, Falcone A, Fegan SJ, Finley JP, ... ... Nilsson K, et al. Multiwavelength observations of the blazar markarian 421 in 2002 December and 2003 January Astrophysical Journal. 641: 740-751. DOI: 10.1086/500653  0.722
2006 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartel M, Bartko H, Bastieri D, Bavikadi R, Bednarek W, Berger K, Bigongiari C, ... ... Nilsson K, et al. Magic observations of very high energy γ-rays from HESS J1813-178 Astrophysical Journal. 637: L41-L44. DOI: 10.1086/500364  0.428
2006 Albert J, Aliu E, Anderhub H, Antoranz P, Armada A, Asensio M, Baixeras C, Barrio JA, Bartko H, Bastieri D, Bednarek W, Berger K, Bigongiari C, Biland A, Bisesi E, ... ... Nilsson K, et al. Observation of very high energy gamma-ray emission from the active galactic nucleus 1ES 1959+650 using the magic telescope Astrophysical Journal. 639: 761-765. DOI: 10.1086/499421  0.47
2006 Villata M, Raiteri CM, Balonek TJ, Aller MF, Jorstad SG, Kurtanidze OM, Nicastro F, Nilsson K, Aller HD, Arai A, Arkharov A, Bach U, Benítez E, Berdyugin A, Buemi CS, et al. The unprecedented optical outburst of the quasar 3C 454.3 the WEBT campaign of 2004-2005 Astronomy and Astrophysics. 453: 817-822. DOI: 10.1051/0004-6361:20064817  0.524
2006 Ostorero L, Wagner SJ, Gracia J, Ferrero E, Krichbaum TP, Blitzen S, Witzel A, Nilsson K, Villata M, Bach U, Barnaby D, Bernhart S, Carini MT, Chen CW, Chen WP, et al. Testing the inverse-Compton catastrophe scenario in the intra-day variable blazar S5 0716+71 I. Simultaneous broadband observations during November 2003 Astronomy and Astrophysics. 451: 797-807. DOI: 10.1051/0004-6361:20054075  0.725
2005 Böttcher M, Harvey J, Joshi M, Villata M, Raiteri CM, Bramel D, Mukherjee R, Savolainen T, Cui W, Fossati G, Smith IA, Able D, Aller HD, Aller MF, Arkharov AA, ... ... Nilsson K, et al. Coordinated multiwavelength observation of 3C 66A during the webt campaign of 2003-2004 Astrophysical Journal. 631: 169-186. DOI: 10.1086/432609  0.498
2005 Raiteri CM, Villata M, Ibrahimov MA, Larionov VM, Kadler M, Aller HD, Aller MF, Kovalev YY, Lanteri L, Nilsson K, Papadakis IE, Pursimo T, Romero GE, Teräsranta H, Tornikoski M, et al. The WEBT campaign to observe AO 0235+16 in the 2003-2004 observing season* Results from radio-to-optical monitoring and XMM-Newton observations Astronomy and Astrophysics. 438: 39-53. DOI: 10.1051/0004-6361:20042567  0.546
2005 Pian E, Foschini L, Beckmann V, Sillanpää A, Soldi S, Tagliaferri G, Takalo L, Barr P, Ghisellini G, Malaguti G, Maraschi L, Palumbo GGC, Treves A, Courvoisier TJ-, Cocco GD, ... ... Nilsson K, et al. INTEGRAL observations of the field of the BL Lacertae object S5 0716+714 Astronomy and Astrophysics. 429: 427-431. DOI: 10.1051/0004-6361:20041871  0.809
2002 Pursimo T, Nilsson K, Takalo LO, Sillanpää A, Heidt J, Pietilä H. Deep optical imaging of radio selected BL Lacertae objects Astronomy and Astrophysics. 381: 810-824. DOI: 10.1051/0004-6361:20011564  0.707
2000 Katajainen S, Takalo LO, Sillanpää A, Nilsson K, Pursimo T, Hanski M, Heinämäki P, Kotoneva E, Lainela M, Nurmi P, Pietilä H, Rekola R, Riehokainen A, Teerikorpi P, Valtaoja E, et al. Tuorla quasar monitoring Astronomy & Astrophysics Supplement Series. 143: 357-368. DOI: 10.1051/Aas:2000184  0.786
1999 Lainela M, Takalo LO, Sillanpää A, Pursimo T, Nilsson K, Katajainen S, Tosti G, Fiorucci M, Luciani M, Villata M, Raiteri CM, Francesco GD, Sobrito G, Benítez E, Dultzin-Hacyan D, et al. The 65 Day Period in 3C 66A during Bright State The Astrophysical Journal. 521: 561-564. DOI: 10.1086/307599  0.632
1998 Takalo LO, Sillanpää A, Valtaoja E, Katajainen S, Nilsson K, Pursimo T, Heinämäki P, Villata M, Raiteri CM, Ghisellini G, Francesco GD, Lanteri L, Chiaberge M, Peila A, Boltwood P, et al. Monitoring of AO 0235+164 during a faint state Astronomy & Astrophysics Supplement Series. 129: 577-582. DOI: 10.1051/Aas:1998205  0.833
1997 Nilsson K, Heidt J, Pursimo T, Sillanpää A, Takalo LO, Jäger K. Discovery of an Optical Jet in the BL Lacertae Object 3C 371 The Astrophysical Journal. 484. DOI: 10.1086/310790  0.718
1996 Benítez E, Dultzin-Hacyan D, Heidt J, Sillanpää A, Nilsson K, Pursimo T, Teerikorpi P, Takalo LO. The Close Environment of OJ 287: Underlying Nebulosity and a Possible Optical Jet? The Astrophysical Journal. 464. DOI: 10.1086/310082  0.789
1996 Takalo LO, Sillanpää A, Pursimo T, Lehto HJ, Nilsson K, Teerikorpi P, Heinämäki P, Lainela M, Kidger M, de Diego JA, González-Pérez JN, Rodríguez-Espinosa J, Mahoney T, Boltwood P, Dultzin-Hacyan D, et al. Monitoring of 3C 66A during an extended outburst. I. The light curves Astronomy and Astrophysics Supplement Series. 120: 313-321. DOI: 10.1051/Aas:1996296  0.801
1992 Takalo LO, Kidger MR, Diego JAd, Sillanpaa A, Nilsson K. Near Infrared Monitoring of a Sample of Blazars with the Carlos Sanchez Telescope. I The Astronomical Journal. 104: 40-52. DOI: 10.1086/116219  0.649
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