The Fermi-LAT Lightcurve Repository*
S. AbdollahiIRAP, Université de Toulouse, CNRS, UPS, CNES, F-31028 Toulouse, FranceM. AjelloDepartment of Physics and Astronomy, Clemson University, Kinard Lab of Physics, Clemson, SC 29634-0978, USAL. BaldiniUniversità di Pisa and Istituto Nazionale di Fisica Nucleare, Sezione di Pisa I-56127 Pisa, ItalyJ. BalletUniversité Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM, F-91191 Gif-sur-Yvette Cedex, FranceD. BastieriCenter for Space Studies and Activities “G. Colombo,” University of Padova, Via Venezia 15, I-35131 Padova, ItalyJ. Becerra GonzálezInstituto de Astrofísica de Canarias, Observatorio del Teide, C/Via Lactea, s/n, E-38205 La Laguna, Tenerife, SpainR. BellazziniIstituto Nazionale di Fisica Nucleare, Sezione di Pisa, I-56127 Pisa, ItalyA. BerrettaDipartimento di Fisica, Università degli Studi di Perugia, I-06123 Perugia, ItalyC. MeeganDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyR. BoninoDipartimento di Fisica, Università degli Studi di Torino, I-10125 Torino, ItalyA. BrillNASA Goddard Space Flight Center, Greenbelt, MD 20771, USA; [email protected], [email protected], [email protected]P. BruelLaboratoire Leprince-Ringuet, CNRS/IN2P3, École polytechnique, Institut Polytechnique de Paris, F-91120 Palaiseau, FranceEric BurnsDepartment of Physics and Astronomy, Louisiana State University, Baton Rouge, LA 70803, USAS. BusonInstitut für Theoretische Physik and Astrophysik, Universität Würzburg, D-97074 Würzburg, GermanyR. A. CameronW.W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305, USAR. CaputoNASA Goddard Space Flight Center, Greenbelt, MD 20771, USA; [email protected], [email protected], [email protected]P. A. CaraveoINAF-Istituto di Astrofisica Spaziale e Fisica Cosmica Milano, via E. Bassini 15, I-20133 Milano, ItalyNicolò CibrarioDipartimento di Fisica, Università degli Studi di Torino, I-10125 Torino, ItalyS. CipriniIstituto Nazionale di Fisica Nucleare, Sezione di Roma “Tor Vergata,” I-00133 Roma, ItalyP. Cristarella OrestanoDipartimento di Fisica, Università degli Studi di Perugia, I-06123 Perugia, ItalyM. CrnogorčevićDepartment of Astronomy, University of Maryland, College Park, MD 20742, USAS. CutiniIstituto Nazionale di Fisica Nucleare, Sezione di Perugia, I-06123 Perugia, ItalyF. D’AmmandoINAF Istituto di Radioastronomia, I-40129 Bologna, ItalyS. De GaetanoDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyS. W. DigelW.W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305, USANiccolò Di LallaW.W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305, USAL. Di VenereIstituto Nazionale di Fisica Nucleare, Sezione di Bari, I-70126 Bari, ItalyA. DomínguezGrupo de Altas Energías, Universidad Complutense de Madrid, E-28040 Madrid, SpainV. Fallah RamazanıRuhr University Bochum, Faculty of Physics and Astronomy, Astronomical Institute (AIRUB), D-44780 Bochum, Germany; [email protected]S. FeganLaboratoire Leprince-Ringuet, CNRS/IN2P3, École polytechnique, Institut Polytechnique de Paris, F-91120 Palaiseau, FranceE. C. FerraraCenter for Research and Exploration in Space Science and Technology (CRESST) and NASA Goddard Space Flight Center, Greenbelt, MD, 20771, USAA. FioriUniversità di Pisa and Istituto Nazionale di Fisica Nucleare, Sezione di Pisa I-56127 Pisa, ItalyHenrike FleischhackCatholic University of America, Washington, DC 20064, USAA. FranckowiakRuhr University Bochum, Faculty of Physics and Astronomy, Astronomical Institute (AIRUB), D-44780 Bochum, Germany; [email protected]Y. FukazawaDepartment of Physical Sciences, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8526, JapanP. FuscoDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyV. GammaldiDepartamento de Física Teórica, Universidad Autónoma de Madrid, E-28049 Madrid, SpainF. GarganoIstituto Nazionale di Fisica Nucleare, Sezione di Bari, I-70126 Bari, ItalySimone GarrappaRuhr University Bochum, Faculty of Physics and Astronomy, Astronomical Institute (AIRUB), D-44780 Bochum, Germany; [email protected]C. GasbarraDipartimento di Fisica, Università di Roma “Tor Vergata,” I-00133 Roma, ItalyD. GasparriniIstituto Nazionale di Fisica Nucleare, Sezione di Roma “Tor Vergata,” I-00133 Roma, ItalyN. GigliettoDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyF. GiordanoDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyM. GirolettiINAF Istituto di Radioastronomia, I-40129 Bologna, ItalyD. GreenMax-Planck-Institut für Physik, D-80805 München, GermanyI. A. GrenierUniversité Paris Cité, Université Paris-Saclay, CEA, CNRS, AIM, F-91191 Gif-sur-Yvette, FranceS. GuiriecNASA Goddard Space Flight Center, Greenbelt, MD 20771, USA; [email protected], [email protected], [email protected]M. GustafssonGeorg-August University Göttingen, Institute for theoretical Physics—Faculty of Physics, Friedrich-Hund-Platz 1, D-37077 Göttingen, GermanyE. HaysNASA Goddard Space Flight Center, Greenbelt, MD 20771, USA; [email protected], [email protected], [email protected]D. HoranLaboratoire Leprince-Ringuet, CNRS/IN2P3, École polytechnique, Institut Polytechnique de Paris, F-91120 Palaiseau, FranceX. T. HouKey Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming 650216, People's Republic of ChinaG. JóhannessonKTH Royal Institute of TechnologyM. KerrSpace Science Division, Naval Research Laboratory, Washington, DC 20375-5352, USAD. KocevskiNASA Marshall Space Flight Center, Huntsville, AL, 35812, USA; [email protected]M. KussIstituto Nazionale di Fisica Nucleare, Sezione di Pisa, I-56127 Pisa, ItalyL. LatronicoIstituto Nazionale di Fisica Nucleare, Sezione di Torino, I-10125 Torino, ItalyJian LiCAS Key Laboratory for Research in Galaxies and Cosmology, Department of Astronomy, University of Science and Technology of China, Hefei 230026, People's Republic of ChinaIoannis LiodakisFinnish Centre for Astronomy with ESO (FINCA), University of Turku, FI-21500 Piikiiö, FinlandF. LongoDipartimento di Fisica, Università di Trieste, I-34127 Trieste, ItalyF. LoparcoDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyL. LorussoDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyB. LottUniversité Bordeaux, CNRS, LP2I Bordeaux, UMR 5797, F-33170 Gradignan, FranceM. N. LovelletteThe Aerospace Corporation, 14745 Lee Rd, Chantilly, VA 20151, USAP. LubranoIstituto Nazionale di Fisica Nucleare, Sezione di Perugia, I-06123 Perugia, ItalyS. MalderaIstituto Nazionale di Fisica Nucleare, Sezione di Torino, I-10125 Torino, ItalyAlberto ManfredaUniversità di Pisa and Istituto Nazionale di Fisica Nucleare, Sezione di Pisa I-56127 Pisa, ItalyG. Martí-DevesaInstitut für Astro- und Teilchenphysik, Leopold-Franzens-Universität Innsbruck, A-6020 Innsbruck, AustriaM. N. MazziottaIstituto Nazionale di Fisica Nucleare, Sezione di Bari, I-70126 Bari, ItalyI. MereuDipartimento di Fisica, Università degli Studi di Perugia, I-06123 Perugia, ItalyM. MeyerFriedrich-Alexander Universität Erlangen-Nürnberg, Erlangen Centre for Astroparticle Physics, Erwin-Rommel-Str. 1, D-91058 Erlangen, GermanyP. F. MichelsonW.W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305, USATsunefumi MizunoHiroshima Astrophysical Science Center, Hiroshima University, Higashi-Hiroshima, Hiroshima, 739-8526, JapanM. E. MonzaniVatican Observatory, Castel Gandolfo, V-00120, Vatican City StateA. MorselliIstituto Nazionale di Fisica Nucleare, Sezione di Roma “Tor Vergata,” I-00133 Roma, ItalyI. V. MoskalenkoW.W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305, USAMichela NegroDepartment of Physics and Center for Space Sciences and Technology, University of Maryland Baltimore County, Baltimore, MD, 21250, USAN. OmodeiW.W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305, USAE. OrlandoIstituto Nazionale di Fisica Nucleare, Sezione di Trieste, and Università di Trieste, I-34127 Trieste, ItalyJ. F. OrmesDepartment of Physics and Astronomy, University of Denver, Denver, CO, 80208, USAD. PanequeMax-Planck-Institut für Physik, D-80805 München, GermanyG. PanzariniDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyJ. S. PerkinsNASA Goddard Space Flight Center, Greenbelt, MD 20771, USA; [email protected], [email protected], [email protected]M. PersicINAF-Astronomical Observatory of Padova, Vicolo dell’Osservatorio 5, I-35122 Padova, ItalyM. Pesce-RollinsIstituto Nazionale di Fisica Nucleare, Sezione di Pisa, I-56127 Pisa, ItalyR. PilleraDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyT. A. PorterW.W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305, USAG. PrincipeDipartimento di Fisica, Università di Trieste, I-34127 Trieste, ItalyJ. L. RacusinNASA Goddard Space Flight Center, Greenbelt, MD 20771, USA; [email protected], [email protected], [email protected]S. RainòDipartimento di Fisica “M. Merlin” dell’Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, ItalyR. RandoCenter for Space Studies and Activities “G. Colombo,” University of Padova, Via Venezia 15, I-35131 Padova, ItalyBindu RaniDepartment of Physics, American University, Washington, DC 20016, USAM. RazzanoUniversità di Pisa and Istituto Nazionale di Fisica Nucleare, Sezione di Pisa I-56127 Pisa, ItalyS. RazzaqueCentre for Astro-Particle Physics (CAPP) and Department of Physics, University of Johannesburg, P.O. Box 524, Auckland Park 2006, South AfricaA. ReimerInstitut für Astro- und Teilchenphysik, Leopold-Franzens-Universität Innsbruck, A-6020 Innsbruck, AustriaO. ReimerInstitut für Astro- und Teilchenphysik, Leopold-Franzens-Universität Innsbruck, A-6020 Innsbruck, AustriaM. Sánchez‐CondeDepartamento de Física Teórica, Universidad Autónoma de Madrid, E-28049 Madrid, SpainP. M. Saz ParkinsonSanta Cruz Institute for Particle Physics, Department of Physics and Department of Astronomy and Astrophysics, University of California at Santa Cruz, Santa Cruz, CA 95064, USAJ. D. ScargleNASA Ames Research Center: Moffett Field, CA, USAL. ScottonLaboratoire Univers et Particules de Montpellier, Université Montpellier, CNRS/IN2P3, F-34095 Montpellier, FranceD. SeriniIstituto Nazionale di Fisica Nucleare, Sezione di Bari, I-70126 Bari, Italy
2023en
ABI
Аннотация
Abstract The Fermi Large Area Telescope (LAT) lightcurve repository (LCR) is a publicly available, continually updated library of gamma-ray lightcurves of variable Fermi-LAT sources generated over multiple timescales. The Fermi-LAT LCR aims to provide publication-quality lightcurves binned on timescales of 3, 7, and 30 days for 1525 sources deemed variable in the source catalog of the first 10 yr of Fermi-LAT observations. The repository consists of lightcurves generated through full likelihood analyses that model the sources and the surrounding region, providing fluxes and photon indices for each time bin. The LCR is intended as a resource for the time-domain and multimessenger communities by allowing users to search LAT data quickly to identify correlated variability and flaring emission episodes from gamma-ray sources. We describe the sample selection and analysis employed by the LCR and provide an overview of the associated data access portal.
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