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Kari Helgason, Ph.D. - Publications

Affiliations: 
2014 Astronomy University of Maryland, College Park, College Park, MD 
Area:
Astronomy and Astrophysics, Astrophysics Physics
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9 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
2019 Desai A, Helgason K, Ajello M, Paliya V, Domínguez A, Finke J, Hartmann DH. A GeV-TeV Measurement of the Extragalactic Background Light The Astrophysical Journal. 874. DOI: 10.3847/2041-8213/Ab0C10  0.55
2016 Yue B, Ferrara A, Helgason K. Detecting high-z galaxies in the near-infrared background Monthly Notices of the Royal Astronomical Society. 458: 4008-4014. DOI: 10.1093/mnras/stw511  0.698
2016 Helgason K, Ricotti M, Kashlinsky A, Bromm V. On the physical requirements for a pre-reionization origin of the unresolved near-infrared background Monthly Notices of the Royal Astronomical Society. 455: 282-294. DOI: 10.1093/Mnras/Stv2209  0.677
2015 Kashlinsky A, Arendt RG, Atrio-Barandela F, Helgason K. Lyman-tomography of cosmic infrared background fluctuations with Euclid: Probing emissions and baryonic acoustic oscillations at z ≥∼ 10 Astrophysical Journal Letters. 813. DOI: 10.1088/2041-8205/813/1/L12  0.524
2015 Kashlinsky A, Mather JC, Helgason K, Arendt RG, Bromm V, Moseley SH. RECONSTRUCTING EMISSION FROM PRE-REIONIZATION SOURCES WITH COSMIC INFRARED BACKGROUND FLUCTUATION MEASUREMENTS BY THE JWST Astrophysical Journal. 804. DOI: 10.1088/0004-637X/804/2/99  0.611
2014 Helgason K, Cappelluti N, Hasinger G, Kashlinsky A, Ricotti M. The contribution of z ≲ 6 sources to the spatial coherence in the unresolved cosmic near-infrared and X-ray backgrounds Astrophysical Journal. 785. DOI: 10.1088/0004-637X/785/1/38  0.655
2012 Helgason K, Kashlinsky A. Reconstructing the γ-ray photon optical depth of the universe to z 4 from multiwavelength galaxy survey data Astrophysical Journal Letters. 758. DOI: 10.1088/2041-8205/758/1/L13  0.664
2012 Helgason K, Ricotti M, Kashlinsky A. Reconstructing the near-infrared background fluctuations from known galaxy populations using multiband measurements of luminosity functions Astrophysical Journal. 752. DOI: 10.1088/0004-637X/752/2/113  0.678
2012 Helgason K, Ricotti M, Kashlinsky A. Can the near-IR fluctuations arise from known galaxy populations? Aip Conference Proceedings. 1480: 370-372. DOI: 10.1063/1.4754390  0.675
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