Year |
Citation |
Score |
2020 |
Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babic A, Banerjee B, Almeida UBd, Barrio JA, Gonzalez JB, Bednarek W, Bellizzi L, Bernardini E, Berti A, Besenrieder J, ... ... Hovatta T, et al. Unraveling the Complex Behavior of Mrk 421 with Simultaneous X-Ray and VHE Observations during an Extreme Flaring Activity in 2013 April Astrophysical Journal Supplement Series. 248: 29-65. DOI: 10.3847/1538-4365/Ab89B5 |
0.704 |
|
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, ... ... Hovatta T, 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 |
0.738 |
|
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, ... ... Hovatta T, et al. An intermittent extreme BL Lac: MWL study of 1ES 2344+514 in an enhanced state Monthly Notices of the Royal Astronomical Society. 496: 3912-3928. DOI: 10.1093/Mnras/Staa1702 |
0.535 |
|
2020 |
Larionov VM, Jorstad SG, Marscher AP, Villata M, Raiteri CM, Smith PS, Agudo I, Savchenko SS, Morozova DA, Acosta-Pulido JA, Aller MF, Aller HD, Andreeva TS, Arkharov AA, Bachev R, ... ... Hovatta T, et al. Multiwavelength behaviour of the blazar 3C 279: decade-long study from γ-ray to radio Monthly Notices of the Royal Astronomical Society. 492: 3829-3848. DOI: 10.1093/Mnras/Staa082 |
0.59 |
|
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, ... ... Hovatta T, et al. Testing two-component models on very-high-energy gamma-ray emitting BL Lac objects Astronomy and Astrophysics. 640. DOI: 10.1051/0004-6361/202037811 |
0.528 |
|
2020 |
Jauncey DL, Koay JY, Bignall H, Macquart J, Pursimo T, Giroletti M, Hovatta T, Kiehlmann S, Rickett B, Readhead A, Max-Moerbeck W, Vedantham H, Reynolds C, Lovell J, Ojha R, et al. Interstellar scintillation, ISS, and intrinsic variability of radio AGN Advances in Space Research. 65: 756-762. DOI: 10.1016/J.Asr.2019.05.003 |
0.471 |
|
2019 |
Lister ML, Homan DC, Hovatta T, Kellermann KI, Kiehlmann S, Kovalev YY, Max-Moerbeck W, Pushkarev AB, Readhead ACS, Ros E, Savolainen T. MOJAVE. XVII. Jet Kinematics and Parent Population Properties of Relativistically Beamed Radio-loud Blazars The Astrophysical Journal. 874: 43. DOI: 10.3847/1538-4357/Ab08Ee |
0.438 |
|
2019 |
Ramaprakash AN, Rajarshi CV, Das HK, Khodade P, Modi D, Panopoulou G, Maharana S, Blinov D, Angelakis E, Casadio C, Fuhrmann L, Hovatta T, Kiehlmann S, King OG, Kylafis N, et al. RoboPol: a four-channel optical imaging polarimeter Monthly Notices of the Royal Astronomical Society. 485: 2355-2366. DOI: 10.1093/Mnras/Stz557 |
0.333 |
|
2019 |
D’Ammando F, Raiteri CM, Villata M, Acosta-Pulido JA, Agudo I, Arkharov AA, Bachev R, Baida G, Benítez E, Borman GA, Boschin W, Bozhilov, Butuzova MS, Calcidese P, Carnerero MI, ... ... Hovatta T, et al. Investigating the multiwavelength behaviour of the flat spectrum radio quasar CTA 102 during 2013-2017 Monthly Notices of the Royal Astronomical Society. 490: 5300-5316. DOI: 10.1093/Mnras/Stz2792 |
0.552 |
|
2019 |
Koay JY, Jauncey DL, Hovatta T, Kiehlmann S, Bignall HE, Max-Moerbeck W, Pearson TJ, Readhead ACS, Reeves R, Reynolds C, Vedantham H. The presence of interstellar scintillation in the 15 GHz interday variability of 1158 OVRO-monitored blazars Monthly Notices of the Royal Astronomical Society. 489: 5365-5380. DOI: 10.1093/Mnras/Stz2488 |
0.531 |
|
2019 |
Pushkarev AB, Butuzova MS, Kovalev YY, Hovatta T. Multifrequency study of the gamma-ray flaring BL Lacertae object PKS 2233-148 in 2009-2012 Monthly Notices of the Royal Astronomical Society. 482: 2336-2353. DOI: 10.1093/Mnras/Sty2724 |
0.554 |
|
2019 |
Mandarakas N, Blinov D, Liodakis I, Kouroumpatzakis K, Zezas A, Panopoulou GV, Myserlis I, Angelakis E, Hovatta T, Kiehlmann S, Kokolakis K, Paleologou E, Pouliasi A, Skalidis R, Pavlidou V. Search for AGN counterparts of unidentified Fermi-LAT sources with optical polarimetry. Demonstration of the technique Astronomy and Astrophysics. 623. DOI: 10.1051/0004-6361/201834458 |
0.548 |
|
2019 |
Acciari VA, Ansoldi S, Antonelli LA, Engels AA, Baack D, Babić A, Banerjee B, Bangale P, Almeida UBd, Barrio JA, González JB, Bednarek W, Bernardini E, Berti A, Besenrieder J, ... ... Hovatta T, et al. A fast, very-high-energy γ-ray flare from BL Lacertae during a period of multi-wavelength activity in June 2015 Astronomy and Astrophysics. 623: 1-14. DOI: 10.1051/0004-6361/201834010 |
0.553 |
|
2019 |
Hovatta T, O'Sullivan S, Martí-Vidal I, Savolainen T, Tchekhovskoy A. Magnetic field at a jet base: extreme Faraday rotation in 3C 273 revealed by ALMA Astronomy and Astrophysics. 623. DOI: 10.1051/0004-6361/201832587 |
0.417 |
|
2019 |
Hovatta T, Lindfors E. Relativistic Jets of Blazars New Astronomy Reviews. 87: 101541. DOI: 10.1016/J.Newar.2020.101541 |
0.474 |
|
2018 |
Liodakis I, Hovatta T, Huppenkothen D, Kiehlmann S, Max-Moerbeck W, Readhead ACS. Constraining the Limiting Brightness Temperature and Doppler Factors for the Largest Sample of Radio-bright Blazars The Astrophysical Journal. 866: 137. DOI: 10.3847/1538-4357/Aae2B7 |
0.495 |
|
2018 |
Cohen MH, Aller HD, Aller MF, Hovatta T, Kharb P, Kovalev YY, Lister ML, Meier DL, Pushkarev AB, Savolainen T. Reversals in the Direction of Polarization Rotation in OJ 287 The Astrophysical Journal. 862: 1. DOI: 10.3847/1538-4357/Aacb31 |
0.343 |
|
2018 |
Abeysekara AU, Benbow W, Bird R, Brantseg T, Brose R, Buchovecky M, Buckley JH, Bugaev V, Connolly MP, Cui W, Daniel MK, Falcone AD, Feng Q, Finley JP, Fortson L, ... ... Hovatta T, et al. Multiwavelength observations of the blazar BL Lacertae: a new fast TeV $\gamma$-ray flare The Astrophysical Journal. 856: 95. DOI: 10.3847/1538-4357/Aab35C |
0.733 |
|
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, ... ... Hovatta T, 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 |
0.744 |
|
2018 |
Jaron F, Massi M, Kiehlmann S, Hovatta T. Simultaneous long-term monitoring of LS I +61°303 by OVRO and Fermi-LAT Monthly Notices of the Royal Astronomical Society. 478: 440-447. DOI: 10.1093/Mnras/Sty1037 |
0.493 |
|
2018 |
Pilipenko SV, Kovalev YY, Andrianov AS, Bach U, Buttaccio S, Cassaro P, Cimò G, Edwards PG, Gawroński MP, Gurvits LI, Hovatta T, Jauncey DL, Johnson MD, Kovalev YA, Kutkin AM, et al. The high brightness temperature of B0529+483 revealed by RadioAstron and implications for interstellar scattering Monthly Notices of the Royal Astronomical Society. 474: 3523-3534. DOI: 10.1093/Mnras/Stx2991 |
0.355 |
|
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, ... ... Hovatta T, et al. Extreme HBL behavior of Markarian 501 during 2012 Astronomy & Astrophysics. 620: A181. DOI: 10.1051/0004-6361/201833704 |
0.701 |
|
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 |
0.487 |
|
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, ... ... Hovatta T, 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 |
0.701 |
|
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, ... ... Hovatta T, 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 |
0.714 |
|
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, ... ... Hovatta T, 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 |
0.72 |
|
2017 |
Vedantham HK, Readhead ACS, Hovatta T, Koopmans LVE, Pearson TJ, Blandford RD, Gurwell MA, Lähteenmäki A, Max-Moerbeck W, Pavlidou V, Ravi V, Reeves RA, Richards JL, Tornikoski M, Zensus JA. The Peculiar Light Curve of J1415+1320: A Case Study in Extreme Scattering Events The Astrophysical Journal. 845: 90. DOI: 10.3847/1538-4357/Aa7741 |
0.603 |
|
2017 |
Vedantham HK, Readhead ACS, Hovatta T, Pearson TJ, Blandford RD, Gurwell MA, Lähteenmäki A, Max-Moerbeck W, Pavlidou V, Ravi V, Reeves RA, Richards JL, Tornikoski M, Zensus JA. Symmetric Achromatic Variability in Active Galaxies: A Powerful New Gravitational Lensing Probe? The Astrophysical Journal. 845: 89. DOI: 10.3847/1538-4357/Aa745C |
0.653 |
|
2017 |
Lisakov MM, Kovalev YY, Savolainen T, Hovatta T, Kutkin AM. A connection between γ-ray and parsec-scale radio flares in the blazar 3C 273 Monthly Notices of the Royal Astronomical Society. 468: 4478-4493. DOI: 10.1093/Mnras/Stx710 |
0.5 |
|
2017 |
Liodakis I, Pavlidou V, Hovatta T, Max-Moerbeck W, Pearson TJ, Richards JL, Readhead ACS. Bimodal radio variability in OVRO-40 m-monitored blazars Monthly Notices of the Royal Astronomical Society. 467: 4565-4576. DOI: 10.1093/Mnras/Stx432 |
0.515 |
|
2017 |
Blinov D, Pavlidou V, Papadakis I, Kiehlmann S, Liodakis I, Panopoulou GV, Angelakis E, Baloković M, Hovatta T, King OG, Kus A, Kylafis N, Mahabal A, Maharana S, Myserlis I, et al. RoboPol: connection between optical polarization plane rotations and gamma-ray flares in blazars Monthly Notices of the Royal Astronomical Society. 474: 1296-1306. DOI: 10.1093/Mnras/Stx2786 |
0.484 |
|
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, ... ... Hovatta T, 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 |
0.553 |
|
2017 |
Lähteenmäki A, Järvelä E, Hovatta T, Tornikoski M, Harrison DL, López-Caniego M, Max-Moerbeck W, Mingaliev M, Pearson TJ, Ramakrishnan V, Readhead ACS, Reeves RA, Richards JL, Sotnikova Y, Tammi J. 37 GHz observations of narrow-line Seyfert 1 galaxies Astronomy and Astrophysics. 603. DOI: 10.1051/0004-6361/201630257 |
0.708 |
|
2017 |
Liodakis I, Zezas A, Angelakis E, Hovatta T, Pavlidou V. Reconciling inverse-Compton Doppler factors with variability Doppler factors in blazar jets Astronomy & Astrophysics. 602: A104. DOI: 10.1051/0004-6361/201629902 |
0.456 |
|
2016 |
Wehrle AE, Grupe D, Jorstad SG, Marscher AP, Gurwell M, Baloković M, Hovatta T, Madejski GM, Harrison FH, Stern D. Erratic flaring of BL LAC in 2012-2013: Multiwavelength observations Astrophysical Journal. 816. DOI: 10.3847/0004-637X/816/2/53 |
0.537 |
|
2016 |
Manganaro M, Pedaletti G, Doert M, Bastieri D, Ramazani VF, Gasparrini D, Lindfors E, Lott B, Nievas M, Rani B, Thompson DJ, Angelakis E, Borman G, Gurwell M, Hovatta T, et al. Multiwavelength Picture of the Blazar S5 0716+714 during Its Brightest Outburst Arxiv: High Energy Astrophysical Phenomena. 4: 69. DOI: 10.3390/Galaxies4040069 |
0.695 |
|
2016 |
Loh A, Corbel S, Dubus G, Rodriguez J, Grenier I, Hovatta T, Pearson T, Readhead A, Fender R, Mooley K. High-energy gamma-ray observations of the accreting black hole V404 Cygni during its 2015 June outburst Monthly Notices of the Royal Astronomical Society. 462. DOI: 10.1093/Mnrasl/Slw142 |
0.523 |
|
2016 |
D'Ammando F, Orienti M, Finke J, Hovatta T, Giroletti M, Max-Moerbeck W, Pearson TJ, Readhead ACS, Reeves RA, Richards JL. The awakening of the γ-ray narrow-line Seyfert 1 galaxy PKS 1502+036 Monthly Notices of the Royal Astronomical Society. 463: 4469-4480. DOI: 10.1093/Mnras/Stw2325 |
0.551 |
|
2016 |
Angelakis E, Hovatta T, Blinov D, Pavlidou V, Kiehlmann S, Myserlis I, Böttcher M, Mao P, Panopoulou GV, Liodakis I, King OG, Baloković M, Kus A, Kylafis N, Mahabal A, et al. RoboPol: the optical polarization of gamma-ray-loud and gamma-ray-quiet blazars Monthly Notices of the Royal Astronomical Society. 463: 3365-3380. DOI: 10.1093/Mnras/Stw2217 |
0.511 |
|
2016 |
Kravchenko EV, Kovalev YY, Hovatta T, Ramakrishnan V. Multiwavelength observations of the γ-ray flaring quasar S4 1030+61 in 2009-2014 Monthly Notices of the Royal Astronomical Society. 462: 2747-2761. DOI: 10.1093/Mnras/Stw1776 |
0.578 |
|
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 |
0.513 |
|
2016 |
Blinov D, Pavlidou V, Papadakis I, Kiehlmann S, Liodakis I, Panopoulou G, Pearson T, Angelakis E, Baloković M, Hovatta T, Joshi V, King O, Kus A, Kylafis N, Mahabal A, et al. RoboPol: do optical polarization rotations occur in all blazars? Monthly Notices of the Royal Astronomical Society. 462: 1775-1785. DOI: 10.1093/Mnras/Stw1732 |
0.346 |
|
2016 |
Blinov D, Pavlidou V, Papadakis IE, Hovatta T, Pearson TJ, Liodakis I, Panopoulou GV, Angelakis E, Baloković M, Das H, Khodade P, Kiehlmann S, King OG, Kus A, Kylafis N, et al. RoboPol: Optical polarization-plane rotations and flaring activity in blazars Monthly Notices of the Royal Astronomical Society. 457: 2252-2262. DOI: 10.1093/Mnras/Stw158 |
0.357 |
|
2016 |
Spingola C, Dallacasa D, Orienti M, Giroletti M, McKean JP, Cheung CC, Hovatta T, Ciprini S, D'Ammando F, Falco E, Larsson S, Max-Moerbeck W, Ojha R, Readhead ACS, Richards JL, et al. Radio follow-up of the γ-ray flaring gravitational lens JVAS B0218+357 Monthly Notices of the Royal Astronomical Society. 457: 2263-2271. DOI: 10.1093/Mnras/Stw136 |
0.575 |
|
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 |
0.721 |
|
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 |
0.439 |
|
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 |
0.531 |
|
2016 |
Ade PAR, Aghanim N, Aller HD, Aller MF, Arnaud M, Aumont J, Baccigalupi C, Banday AJ, Barreiro RB, Bartolo N, Battaner E, Benabed K, Benoit-Lévy A, Bernard J-, Bersanelli M, ... ... Hovatta T, et al. Planck intermediate results - XLV. Radio spectra of northern extragalactic radio sources Astronomy and Astrophysics. 596: 1-37. DOI: 10.1051/0004-6361/201527780 |
0.711 |
|
2016 |
Hovatta T. Observational View of Magnetic Fields in Active Galactic Nuclei Jets Arxiv: High Energy Astrophysical Phenomena. 12: 149-156. DOI: 10.1017/S1743921317001272 |
0.366 |
|
2015 |
Ramakrishnan V, Hovatta T, Nieppola E, Tornikoski M, Lähteenmäki A, Valtaoja E. Locating the γ -ray emission site in Fermi/LAT blazars from correlation analysis between 37 GHz radio and γ -ray light curves Monthly Notices of the Royal Astronomical Society. 452: 1280-1294. DOI: 10.1093/Mnras/Stv321 |
0.801 |
|
2015 |
Hovatta T, Petropoulou M, Richards JL, Giannios D, Wiik K, Baloković M, Lähteenmäki A, Lott B, Max-Moerbeck W, Ramakrishnan V, Readhead ACS. A combined radio and GeV γ-ray view of the 2012 and 2013 flares of Mrk 421 Monthly Notices of the Royal Astronomical Society. 448: 3121-3131. DOI: 10.1093/Mnras/Stv220 |
0.552 |
|
2015 |
Blinov D, Pavlidou V, Papadakis I, Kiehlmann S, Panopoulou G, Liodakis I, King OG, Angelakis E, Baloković M, Das H, Feiler R, Fuhrmann L, Hovatta T, Khodade P, Kus A, et al. RoboPol: First season rotations of optical polarization plane in blazars Monthly Notices of the Royal Astronomical Society. 453: 1669-1683. DOI: 10.1093/Mnras/Stv1723 |
0.439 |
|
2015 |
Hogan MT, Edge AC, Geach JE, Grainge KJB, Hlavacek-Larrondo J, Hovatta T, Karim A, McNamara BR, Rumsey C, Russell HR, Salomé P, Aller HD, Aller MF, Benford DJ, Fabian AC, et al. High radio-frequency properties and variability of brightest cluster galaxies Monthly Notices of the Royal Astronomical Society. 453: 1223-1240. DOI: 10.1093/Mnras/Stv1518 |
0.47 |
|
2015 |
Panopoulou G, Tassis K, Blinov D, Pavlidou V, King OG, Paleologou E, Ramaprakash A, Angelakis E, Baloković M, Das HK, Feiler R, Hovatta T, Khodade P, Kiehlmann S, Kus A, et al. Optical polarization map of the Polaris Flare with RoboPol Monthly Notices of the Royal Astronomical Society. 452: 715-726. DOI: 10.1093/Mnras/Stv1301 |
0.388 |
|
2015 |
Lister ML, Aller MF, Aller HD, Hovatta T, Max-Moerbeck W, Readhead ACS, Richards JL, Ros E. Why have many of the brightest radio-loud blazars not been detected in gamma-rays by Fermi? Astrophysical Journal Letters. 810. DOI: 10.1088/2041-8205/810/1/L9 |
0.517 |
|
2015 |
Massi M, Jaron F, Hovatta T. Long-term OVRO monitoring of LS I +61°303: confirmation of the two close periodicities Astronomy and Astrophysics. 575. DOI: 10.1051/0004-6361/201525643 |
0.442 |
|
2014 |
King OG, Blinov D, Giannios D, Papadakis I, Angelakis E, Baloković M, Fuhrmann L, Hovatta T, Khodade P, Kiehlmann S, Kylafis N, Kus A, Myserlis I, Modi D, Panopoulou G, et al. Early-time polarized optical light curve of GRB 131030A Monthly Notices of the Royal Astronomical Society: Letters. 445: L114-L118. DOI: 10.1093/Mnrasl/Slu149 |
0.38 |
|
2014 |
Pavlidou V, Angelakis E, Myserlis I, Blinov D, King OG, Papadakis I, Tassis K, Hovatta T, Pazderska B, Paleologou E, Baloković M, Feiler R, Fuhrmann L, Khodade P, Kus A, et al. The RoboPol optical polarization survey of gamma-ray-loud blazars Monthly Notices of the Royal Astronomical Society. 442: 1693-1705. DOI: 10.1093/Mnras/Stu904 |
0.457 |
|
2014 |
D'Ammando F, Orienti M, Finke J, Raiteri CM, Hovatta T, Larsson J, Max-Moerbeck W, Perkins J, Readhead ACS, Richards JL, Beilicke M, Benbow W, Berger K, Bird R, Bugaev V, et al. The most powerful flaring activity from the NLSy1 PMN J0948+0022 Monthly Notices of the Royal Astronomical Society. 446: 2456-2467. DOI: 10.1093/Mnras/Stu2251 |
0.559 |
|
2014 |
King OG, Blinov D, Ramaprakash AN, Myserlis I, Angelakis E, Baloković M, Feiler R, Fuhrmann L, Hovatta T, Khodade P, Kougentakis A, Kylafis N, Kus A, Modi D, Paleologou E, et al. The RoboPol pipeline and control system Monthly Notices of the Royal Astronomical Society. 442: 1706-1717. DOI: 10.1093/Mnras/Stu176 |
0.356 |
|
2014 |
Max-Moerbeck W, Hovatta T, Richards JL, King OG, Pearson TJ, Readhead ACS, Reeves R, Shepherd MC, Stevenson MA, Angelakis E, Fuhrmann L, Grainge KJB, Pavlidou V, Romani RW, Zensus JA. Time correlation between the radio and gamma-ray activity in blazars and the production site of the gamma-ray emission Monthly Notices of the Royal Astronomical Society. 445: 428-436. DOI: 10.1093/Mnras/Stu1749 |
0.555 |
|
2014 |
Max-Moerbeck W, Richards JL, Hovatta T, Pavlidou V, Pearson TJ, Readhead ACS. A method for the estimation of the significance of cross-correlations in unevenly sampled red-noise time series Monthly Notices of the Royal Astronomical Society. 445: 437-459. DOI: 10.1093/Mnras/Stu1707 |
0.315 |
|
2014 |
Hovatta T, Pavlidou V, King OG, Mahabal A, Sesar B, Dancikova R, Djorgovski SG, Drake A, Laher R, Levitan D, Max-moerbeck W, Ofek EO, Pearson TJ, Prince TA, Readhead ACS, et al. Connection between optical and γ-ray variability in blazars Monthly Notices of the Royal Astronomical Society. 439: 690-702. DOI: 10.1093/Mnras/Stt2494 |
0.551 |
|
2014 |
D'Ammando F, Larsson J, Orienti M, Raiteri CM, Angelakis E, Carramiñana A, Carrasco L, Drake AJ, Fuhrmann L, Giroletti M, Hovatta T, Max-Moerbeck W, Porras A, Readhead ACS, Recillas E, et al. Multiwavelength observations of the γ-ray-emitting narrow-line Seyfert 1 PMN J0948+0022 in 2011 Monthly Notices of the Royal Astronomical Society. 438: 3521-3534. DOI: 10.1093/Mnras/Stt2464 |
0.555 |
|
2014 |
Richards JL, Hovatta T, Max-Moerbeck W, Pavlidou V, Pearson TJ, Readhead ACS. Connecting radio variability to the characteristics of Gamma-ray blazars Monthly Notices of the Royal Astronomical Society. 438: 3058-3069. DOI: 10.1093/Mnras/Stt2412 |
0.56 |
|
2014 |
Maune JD, Eggen JR, Miller HR, Marshall K, Readhead ACS, Hovatta T, King O. The extreme behavior of the radio-loud narrow-line seyfert 1 galaxy J0849+5108 Astrophysical Journal. 794. DOI: 10.1088/0004-637X/794/1/93 |
0.524 |
|
2014 |
Aller MF, Hughes PA, Aller HD, Latimer GE, Hovatta T. Constraining the physical conditions in the jets of γ-ray flaring blazars using centimeter-band polarimetry and radiative transfer simulations. I. data and models for 0420-014, OJ 287, and 1156+295 Astrophysical Journal. 791. DOI: 10.1088/0004-637X/791/1/53 |
0.462 |
|
2014 |
Cohen MH, Meier DL, Arshakian TG, Homan DC, Hovatta T, Kovalev YY, Lister ML, Pushkarev AB, Richards JL, Savolainen T. Studies of the jet in BL lacertae. I. recollimation shock and moving emission features Astrophysical Journal. 787. DOI: 10.1088/0004-637X/787/2/151 |
0.32 |
|
2014 |
Hovatta T, Aller MF, Aller HD, Clausen-Brown E, Homan DC, Kovalev YY, Lister ML, Pushkarev AB, Savolainen T. Mojave: Monitoring of jets in active galactic nuclei with vlba experiments. XI. spectral distributions Astronomical Journal. 147. DOI: 10.1088/0004-6256/147/6/143 |
0.443 |
|
2014 |
Richards JL, Lister ML, Savolainen T, Homan DC, Kadler M, Hovatta T, Readhead ACS, Arshakian TG, Chavushyan V. The parsec-scale structure, kinematics, and polarization of radio-loud narrow-line Seyfert 1 galaxies Arxiv: Astrophysics of Galaxies. 10: 139-142. DOI: 10.1017/S1743921315002070 |
0.483 |
|
2014 |
Max-Moerbeck W, Richards JL, Hovatta T, Pavlidou V, Pearson TJ, Readhead ACS, King OG, Reeves R. The connection between the 15 GHz radio and gamma-ray emission in blazars Arxiv: High Energy Astrophysical Phenomena. 10: 17-20. DOI: 10.1017/S1743921315001799 |
0.573 |
|
2013 |
King OG, Hovatta T, Max-Moerbeck W, Meier DL, Pearson TJ, Readhead ACS, Reeves R, Richards JL, Shepherd MC. A quasi-periodic oscillation in the blazar j1359+4011 Monthly Notices of the Royal Astronomical Society: Letters. 436: L114-L117. DOI: 10.1093/Mnrasl/Slt125 |
0.447 |
|
2013 |
D'Ammando F, Orienti M, Doi A, Giroletti M, Dallacasa D, Hovatta T, Drake AJ, Max-Moerbeck W, Readhead ACS, Richards JL. The ordinary life of the γ - ray emitting narrow-line Seyfert 1 galaxy PKS 1502+036 Monthly Notices of the Royal Astronomical Society. 433: 952-961. DOI: 10.1093/Mnras/Stt778 |
0.551 |
|
2013 |
Zamaninasab M, Savolainen T, Clausen-Brown E, Hovatta T, Lister ML, Krichbaum TP, Kovalev YY, Pushkarev AB. Evidence for a large-scale helical magnetic field in the quasar 3C 454.3 Monthly Notices of the Royal Astronomical Society. 436: 3341-3356. DOI: 10.1093/Mnras/Stt1816 |
0.332 |
|
2013 |
D'Ammando F, Orienti M, Finke J, Raiteri CM, Angelakis E, Fuhrmann L, Giroletti M, Hovatta T, Karamanavis V, Max-Moerbeck W, Myserlis I, Readhead ACS, Richards JL. Multifrequency studies of the narrow-line Seyfert 1 galaxy SBS 0846+513 Monthly Notices of the Royal Astronomical Society. 436: 191-201. DOI: 10.1093/Mnras/Stt1560 |
0.582 |
|
2013 |
Orienti M, Koyama S, D'Ammando F, Giroletti M, Kino M, Nagai H, Venturi T, Dallacasa D, Giovannini G, Angelakis E, Fuhrmann L, Hovatta T, Max-Moerbeck W, Schinzel FK, Akiyama K, et al. Radio and γ -ray follow-up of the exceptionally high-activity state of PKS 1510-089 in 2011 Monthly Notices of the Royal Astronomical Society. 428: 2418-2429. DOI: 10.1093/Mnras/Sts201 |
0.578 |
|
2013 |
Sbarrato T, Tagliaferri G, Ghisellini G, Perri M, Puccetti S, Baloković M, Nardini M, Stern D, Boggs SE, Brandt WN, Christensen FE, Giommi P, Greiner J, Hailey CJ, Harrison FA, ... Hovatta T, et al. NuSTAR Detection of the blazar B2 1023+25 at redshift 5.3 Astrophysical Journal. 777. DOI: 10.1088/0004-637X/777/2/147 |
0.504 |
|
2013 |
Arlen T, Aune T, Beilicke M, Benbow W, Bouvier A, Buckley JH, Bugaev V, Cesarini A, Ciupik L, Connolly MP, Cui W, Dickherber R, Dumm J, Errando M, Falcone A, ... ... Hovatta T, et al. Rapid TeV gamma-ray flaring of BL Lacertae Astrophysical Journal. 762. DOI: 10.1088/0004-637X/762/2/92 |
0.686 |
|
2013 |
Hovatta T, Lister ML, Aller MF, Aller HD, Homan DC, Kovalev YY, Pushkarev AB, Savolainen T. Erratum: “Mojave: Monitoring Of Jets In Active Galactic Nuclei With Vlba Experiments. Viii. Faraday Rotation In Parsec-Scale Agn Jets” (2012, Aj, 144, 105) The Astronomical Journal. 145: 172. DOI: 10.1088/0004-6256/145/6/172 |
0.335 |
|
2013 |
Hovatta T, Leitch EM, Homan DC, Wiik K, Lister ML, Max-Moerbeck W, Richards JL, Readhead ACS. Intrinsic brightness temperatures of blazar jets at 15 GHz Epj Web of Conferences. 61. DOI: 10.1051/Epjconf/20136106005 |
0.426 |
|
2013 |
Richards JL, Hovatta T, Lister ML, Readhead ACS, Max-Moerbeck W, Savolainen T, Angelakis E, Fuhrmann L, Aller MF, Aller HD, Myserlis I, Karamanavis V. An exceptional radio flare in markarian 421 Epj Web of Conferences. 61. DOI: 10.1051/Epjconf/20136104010 |
0.564 |
|
2013 |
Pushkarev AB, Kovalev YY, Lister ML, Hovatta T, Savolainen T, Aller MF, Aller HD, Ros E, Zensus JA, Richards JL, Max-Moerbeck W, Readhead ACS. VLBA observations of a rare multiple quasar imaging event caused by refraction in the interstellar medium Astronomy and Astrophysics. 555. DOI: 10.1051/0004-6361/201321484 |
0.462 |
|
2012 |
D'Ammando F, Orienti M, Finke J, Raiteri CM, Angelakis E, Fuhrmann L, Giroletti M, Hovatta T, Max-Moerbeck W, Perkins JS, Readhead ACS, Richards JL, Stawarz L, Donato D. SBS 0846+513: A new γ-ray-emitting narrow-line Seyfert 1 galaxy Monthly Notices of the Royal Astronomical Society. 426: 317-329. DOI: 10.1111/J.1365-2966.2012.21707.X |
0.569 |
|
2012 |
Hovatta T, Lister ML, Aller MF, Aller HD, Homan DC, Kovalev YY, Pushkarev AB, Savolainen T. Faraday rotation in the MOJAVE blazars: 3C 273 a case study Journal of Physics: Conference Series. 355. DOI: 10.1088/1742-6596/355/1/012008 |
0.439 |
|
2012 |
Hovatta T, Lister ML, Aller MF, Aller HD, Homan DC, Kovalev YY, Pushkarev AB, Savolainen T. Mojave: Monitoring of jets in active galactic nuclei with Vlba experiments. VIII. Faraday rotation in parsec-scale Agn jets Astronomical Journal. 144. DOI: 10.1088/0004-6256/144/4/105 |
0.421 |
|
2012 |
Foschini L, Angelakis E, Fuhrmann L, Ghisellini G, Hovatta T, Lahteenmaki A, Lister ML, Braito V, Gallo L, Hamilton TS, Kino M, Komossa S, Pushkarev AB, Thompson DJ, Tibolla O, et al. Radio-to-γ-ray monitoring of the narrow-line Seyfert 1 galaxy PMN J0948 + 0022 from 2008 to 2011 Astronomy and Astrophysics. 548. DOI: 10.1051/0004-6361/201220225 |
0.747 |
|
2012 |
Pushkarev AB, Hovatta T, Kovalev YY, Lister ML, Lobanov AP, Savolainen T, Zensus JA. MOJAVE: Monitoring of Jets in Active galactic nuclei with VLBA Experiments - IX. Nuclear opacity Astronomy and Astrophysics. 545. DOI: 10.1051/0004-6361/201219173 |
0.478 |
|
2011 |
Lister ML, Aller M, Aller H, Hovatta T, Kellermann KI, Kovalev YY, Meyer ET, Pushkarev AB, Ros E. γ-ray and parsec-scale jet properties of a complete sample of blazars from the MOJAVE program Astrophysical Journal. 742. DOI: 10.1088/0004-637X/742/1/27 |
0.564 |
|
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, ... ... Hovatta T, 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 |
0.594 |
|
2011 |
Nieppola E, Tornikoski M, Valtaoja E, León-Tavares J, Hovatta T, Lähteenmäki A, Tammi J. Correlation between Fermi/LAT gamma-ray and 37 GHz radio properties of northern AGN averaged over 11 months Astronomy and Astrophysics. 535. DOI: 10.1051/0004-6361/201116818 |
0.732 |
|
2011 |
D'Ammando F, Raiteri CM, Villata M, Romano P, Pucella G, Krimm HA, Covino S, Orienti M, Giovannini G, Vercellone S, Pian E, Donnarumma I, Vittorini V, Tavani M, Argan A, ... ... Hovatta T, et al. AGILE detection of extreme γ -ray activity from the blazar PKS 1510-089 during March 2009: Multifrequency analysis Astronomy and Astrophysics. 529. DOI: 10.1051/0004-6361/201016128 |
0.575 |
|
2011 |
Bychkova VS, Kardashev NS, Larionov MG, Volvach AE, Vlasjuk VV, Spiridonova OI, Lächteenmäki A, Tornikoski M, Hovatta T, Nieppola E, Torniainen I, Aller HD, Aller MF. Optical Photometric and Radio Monitoring of Gamma-ray Loud Blazars Journal of Astrophysics and Astronomy. 32: 105-108. DOI: 10.1007/S12036-011-9015-6 |
0.661 |
|
2010 |
Tammi J, Hovatta T. Disk-jet connection in agns and microquasars: The possibility of thermal flares in the center International Journal of Modern Physics D. 19: 971-976. DOI: 10.1142/S0218271810016774 |
0.457 |
|
2010 |
Hovatta T, Lister ML, Kovalev YY, Pushkarev AB, Savolainen T. The Relation Between Radio Polarization And Gamma-Ray Emission In Agn Jets International Journal of Modern Physics D. 19: 943-948. DOI: 10.1142/S0218271810016683 |
0.48 |
|
2010 |
Marscher AP, Jorstad SG, Larionov VM, Aller MF, Aller HD, Lähteenmäki A, Agudo I, Smith PS, Gurwell M, Hagen-Thorn VA, Konstantinova TS, Larionova EG, Larionova LV, Melnichuk DA, Blinov DA, ... ... Hovatta T, et al. Probing the inner jet of the quasar PKS 1510-089 with multi-waveband monitoring during strong gamma-ray activity Astrophysical Journal Letters. 710. DOI: 10.1088/2041-8205/710/2/L126 |
0.706 |
|
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, ... ... Hovatta T, 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 |
0.739 |
|
2010 |
Savolainen T, Homan DC, Hovatta T, Kadler M, Kovalev YY, Lister ML, Ros E, Zensus JA. Relativistic beaming and gamma-ray brightness of blazars Astronomy and Astrophysics. 512. DOI: 10.1051/0004-6361/200913740 |
0.508 |
|
2009 |
Vol'vach AE, Larionov MG, Kardashev NS, Lähteemmäki A, Tornikoski M, Hovatta T, Nieppola E, Torniainen I, Aller MF, Aller HD. A multi-frequency study of brightness variations of the blazar 0716+714 Astronomy Reports. 53: 777-784. DOI: 10.1134/S1063772909090017 |
0.675 |
|
2009 |
Chatterjee R, Marscher AP, Jorstad SG, Olmstead AR, Mchardy IM, Aller MF, Aller HD, Lähteenmäki A, Tornikoski M, Hovatta T, Marshall K, Miller HR, Ryle WT, Chicka B, Benker AJ, et al. Diskjet connection in the radio galaxy 3C 120 Astrophysical Journal. 704: 1689-1703. DOI: 10.1088/0004-637X/704/2/1689 |
0.709 |
|
2009 |
Horan D, Acciari VA, Bradbury SM, Buckley JH, Bugaev V, Byrum KL, Cannon A, Celik O, Cesarini A, Chow YCK, Ciupik L, Cogan P, Falcone AD, Fegan SJ, Finley JP, ... ... Hovatta T, et al. MULTIWAVELENGTH OBSERVATIONS OF MARKARIAN 421 IN 2005-2006 The Astrophysical Journal. 695: 596-618. DOI: 10.1088/0004-637X/695/1/596 |
0.694 |
|
2009 |
Nieppola E, Hovatta T, Tornikoski M, Valtaoja E, Aller MF, Aller HD. Long-term variability of radio-bright BL Lacertae objects Astronomical Journal. 137: 5022-5036. DOI: 10.1088/0004-6256/137/6/5022 |
0.802 |
|
2009 |
Hovatta T, Valtaoja E, Tornikoski M, Lähteenmäki A. Doppler factors, Lorentz factors and viewing angles for quasars, BL Lacertae objects and radio galaxies Astronomy and Astrophysics. 494: 527-537. DOI: 10.1051/0004-6361:200811150 |
0.778 |
|
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, ... ... Hovatta T, 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 |
0.725 |
|
2009 |
Tornikoski M, Torniainen I, Lähteenmäki A, Hovatta T, Nieppola E, Turunen M, Lainela M, Valtaoja E, Aller MF, Aller HD, Mingaliev M, Trushkin S. Long-term radio behaviour of GPS sources and candidates Astronomische Nachrichten. 330: 128-132. DOI: 10.1002/Asna.200811139 |
0.765 |
|
2008 |
Hovatta T, Lehto HJ, Tornikoski M. Wavelet analysis of a large sample of AGN at high radio frequencies Astronomy and Astrophysics. 488: 897-903. DOI: 10.1051/0004-6361:200810200 |
0.622 |
|
2008 |
Hovatta T, Nieppola E, Tornikoski M, Valtaoja E, Aller MF, Aller HD. Long-term radio variability of AGN: flare characteristics Astronomy and Astrophysics. 485: 51-61. DOI: 10.1051/0004-6361:200809806 |
0.794 |
|
2008 |
Nieppola E, Valtaoja E, Tornikoski M, Hovatta T, Kotiranta M. Blazar sequence – an artefact of Doppler boosting Astronomy and Astrophysics. 488: 867-872. DOI: 10.1051/0004-6361:200809716 |
0.779 |
|
2008 |
Torniainen I, Tornikoski M, Turunen M, Lainela M, Lähteenmäki A, Hovatta T, Mingaliev MG, Aller MF, Aller HD. Cluster analyses of gigahertz-peaked spectrum sources with self-organising maps Astronomy and Astrophysics. 482: 483-498. DOI: 10.1051/0004-6361:20079222 |
0.634 |
|
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, ... ... Hovatta T, 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 |
0.71 |
|
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, ... ... Hovatta T, et al. The WEBT campaign on the blazar 3C 279 in 2006 Astrophysical Journal. 670: 968-977. DOI: 10.1086/522583 |
0.47 |
|
2007 |
Nieppola E, Tornikoski M, Lähteenmäki A, Valtaoja E, Hakala T, Hovatta T, Kotiranta M, Nummila S, Ojala T, Parviainen M, Ranta M, Saloranta P, Torniainen I, Tröller M. 37 GHz observations of a large sample of BL Lacertae objects The Astronomical Journal. 133: 1947-1953. DOI: 10.1086/512609 |
0.785 |
|
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, ... ... Hovatta T, 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 |
0.72 |
|
2007 |
Hovatta T, Tornikoski M, Lainela M, Lehto HJ, Valtaoja E, Torniainen I, Aller MF, Aller HD. Statistical analyses of long-term variability of AGN at high radio frequencies Astronomy and Astrophysics. 469: 899-912. DOI: 10.1051/0004-6361:20077529 |
0.792 |
|
2007 |
Lähteenmäki A, Tornikoski M, Hovatta T, Valtaoja E. Total flux density radio observations as a tool for understanding AGN behaviour Astrophysics and Space Science. 311: 347-351. DOI: 10.1007/S10509-007-9569-6 |
0.811 |
|
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, ... ... Hovatta T, 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 |
0.702 |
|
2005 |
Teräsranta H, Wiren S, Koivisto P, Saarinen V, Hovatta T. 24 year monitoring of extragalactic sources at 22 and 37 GHz Astronomy and Astrophysics. 440: 409-410. DOI: 10.1051/0004-6361:20053356 |
0.521 |
|
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