The First Fermi-LAT Catalog of Sources Above 10 GeV

Markus Ackermann; Marco Ajello; A. Allafort; W. B. Atwood; Luca Baldini; Jean Ballet; Guido Barbiellini; D. Bastieri; K. Bechtol; A. Belfiore; R. Bellazzini; E. Bernieri; E. Bissaldi; E. D. Bloom; E. Bonamente; T. J. Brandt; J. Bregeon; M. Brigida; Pascal Bruel; R. Buehler; T. H. Burnett; S. Buson; G. A. Caliandro; R. A. Cameron; R. Campana; P. A. Caraveo; J. M. Casandjian; E. Cavazzuti; C. Cecchi; E. Charles; R. C. G. Chaves; A. Chekhtman; C. C. Cheung; J. Chiang; G. Chiaro; S. Ciprini; R. Claus; J. Cohen-Tanugi; L. R. Cominsky; J. Conrad; S. Cutini; F. d'Ammando; A. de Angelis; F. de Palma; C. D. Dermer; R. Desiante; S. W. Digel; L. Di Venere; P. S. Drell; A. Drlica-Wagner; C. Favuzzi; S. J. Fegan; E. C. Ferrara; W. B. Focke; P. Fortin; A. Franckowiak; S. Funk; P. Fusco; F. Gargano; D. Gasparrini; N. Gehrels; S. Germani; N. Giglietto; P. Giommi; F. Giordano; M. Giroletti; G. Godfrey; G. A. Gomez-Vargas; I. A. Grenier; S. Guiriec; D. Hadasch; Y. Hanabata; A. K. Harding; M. Hayashida; E. Hays; J. Hewitt; A. B. Hill; D. Horan; R. E. Hughes; T. Jogler; G. Jóhannesson; A. S. Johnson; T. J. Johnson; W. N. Johnson; T. Kamae; J. Kataoka; T. Kawano; Jürgen Knödlseder; M. Kus; J. Lande; S. Larsson; L. Latronico; M. Lemoine-Goumard; F. Longo; F. Loparco; B. Lott; M. N. Lovellette; P. Lubrano; E. Massaro; M. Mayer; M. N. Mazziotta; J. E. Mcenery; J. Mehault; P. F. Michelson; T. Mizuno; A. A. Moiseev; M. E. Monzani; A. Morselli; I. V. Moskalenko; S. Murgia; R. Nemmen; E. Nuss; T. Ohsugi; A. Okumura; M. Orienti; J. F. Ormes; D. Paneque; J. S. Perkins; M. Pesce-Rollins; F. Piron; G. Pivato; T.A. Porter; S. Rainò; M. Razzano; A. Reimer; O. Reimer; T. Reposeur; S. Ritz; R. W. Romani; M. Roth; P. M. Saz Parkinson; A. Schulz; C. Sgrò; E. J. Siskind; David Stanley Smith; G. Spandre; P. Spinelli; Łukasz Stawarz; A. W. Strong; D. J. Suson; H. Takahashi; J. G. Thayer; J. B. Thayer; D. J. Thompson; L. Tibaldo; M. Tinivella; D. F. Torres; G. Tosti; E. Troja; Y. Uchiyama; T. L. Usher; J. Vandenbroucke; V. Vasileiou; G. Vianello; V. Vitale; M. Werner; B. L. Winer; K. S. Wood; M. Wood

doi:10.1088/0067-0049/209/2/34

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The First Fermi-LAT Catalog of Sources Above 10 GeV

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The First Fermi-LAT Catalog of Sources Above 10 GeV

Markus Ackermann, Marco Ajello, A. Allafort, W. B. Atwood, Luca Baldini, Jean Ballet, Guido Barbiellini, D. Bastieri, K. Bechtol, A. Belfiore, …

The Astrophysical Journal Supplement, Vol.209

2013

DOI: https://doi.org/10.1088/0067-0049/209/2/34

Abstract

catalogs

gamma rays: general

We present a catalog of gamma-ray sources at energies above 10 GeV based on data from the Large Area Telescope (LAT) accumulated during the first three years of the Fermi Gamma-ray Space Telescope mission. The first Fermi-LAT catalog of >10GeV sources (1FHL) has 514 sources. For each source we present location, spectrum, a measure of variability, and associations with cataloged sources at other wavelengths. We found that 449 (87%) could be associated with known sources, of which 393 (76% of the 1FHL sources) are active galactic nuclei. Of the 27 sources associated with known pulsars, we find 20 (12) to have significant pulsations in the range >10GeV (>25GeV). In this work we also report that, at energies above 10 GeV, unresolved sources account for 27+/-8 % of the isotropic gamma-ray background, while the unresolved Galactic population contributes only at the few percent level to the Galactic diffuse background. We also highlight the subset of the 1FHL sources that are best candidates for detection at energies above 50-100 GeV with current and future ground-based gamma-ray observatories.

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Title: The First Fermi-LAT Catalog of Sources Above 10 GeV
Creators - without role: Markus Ackermann - Deutsches Elektronen-Synchrotron DESY
Marco Ajello - University of California, Berkeley
A. Allafort - Kavli Institute for Particle Astrophysics and Cosmology
W. B. Atwood
Luca Baldini - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
Jean Ballet - Astrophysique, Instrumentation et Modélisation
Guido Barbiellini - University of Trieste
D. Bastieri - University of Padua
K. Bechtol - Kavli Institute for Particle Astrophysics and Cosmology
A. Belfiore - Istituto di Astrofisica Spaziale e Fisica Cosmica di Milano
R. Bellazzini - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
E. Bernieri - Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati
E. Bissaldi - Istituto Nazionale di Fisica Nucleare, Sezione di Trieste
E. D. Bloom
E. Bonamente - University of Perugia
T. J. Brandt - Institut de Recherche en Astrophysique et Planétologie
J. Bregeon - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
M. Brigida - Polytechnic University of Bari
Pascal Bruel - École Polytechnique
R. Buehler - Deutsches Elektronen-Synchrotron DESY
T. H. Burnett
S. Buson - Istituto Nazionale di Fisica Nucleare, Sezione di Padova
G. A. Caliandro
R. A. Cameron
R. Campana - National Institute for Astrophysics
P. A. Caraveo - Istituto di Astrofisica Spaziale e Fisica Cosmica di Milano
J. M. Casandjian - Astrophysique Interprétation Modélisation
E. Cavazzuti - Agenzia Spaziale Italiana
C. Cecchi - University of Perugia
E. Charles - Kavli Institute for Particle Astrophysics and Cosmology
R. C. G. Chaves
A. Chekhtman - George Mason University
C. C. Cheung
J. Chiang - Kavli Institute for Particle Astrophysics and Cosmology
G. Chiaro - University of Padua
S. Ciprini - Astronomical Observatory of Rome
R. Claus - Kavli Institute for Particle Astrophysics and Cosmology
J. Cohen-Tanugi - Laboratoire Univers et Particules de Montpellier
L. R. Cominsky
J. Conrad - Stockholm University
S. Cutini - Astronomical Observatory of Rome
F. d'Ammando
A. de Angelis - Istituto Nazionale di Fisica Nucleare, Sezione di Trieste
F. de Palma - Istituto Nazionale di Fisica Nucleare, Sezione di Bari
C. D. Dermer
R. Desiante - Istituto Nazionale di Fisica Nucleare, Sezione di Trieste
S. W. Digel
L. Di Venere - Polytechnic University of Bari
P. S. Drell
A. Drlica-Wagner - Fermi National Accelerator Laboratory
C. Favuzzi - Polytechnic University of Bari
S. J. Fegan - Laboratoire Leprince-Ringuet
E. C. Ferrara
W. B. Focke
P. Fortin - Center for Astrophysics Harvard & Smithsonian
A. Franckowiak - Kavli Institute for Particle Astrophysics and Cosmology
S. Funk - Stanford University
P. Fusco - Polytechnic University of Bari
F. Gargano - Istituto Nazionale di Fisica Nucleare, Sezione di Bari
D. Gasparrini - Agenzia Spaziale Italiana
N. Gehrels - Goddard Space Flight Center
S. Germani - University of Perugia
N. Giglietto - Polytechnic University of Bari
P. Giommi - Agenzia Spaziale Italiana
F. Giordano - Polytechnic University of Bari
M. Giroletti - Istituto di Radioastronomia di Bologna
G. Godfrey - Kavli Institute for Particle Astrophysics and Cosmology
G. A. Gomez-Vargas
I. A. Grenier - Astrophysique Interprétation Modélisation
S. Guiriec - Goddard Space Flight Center
D. Hadasch - Universität Innsbruck
Y. Hanabata - The University of Tokyo
A. K. Harding
M. Hayashida - The University of Tokyo
E. Hays - Goddard Space Flight Center
J. Hewitt - Goddard Space Flight Center
A. B. Hill - Institut de Planétologie et d'Astrophysique de Grenoble
D. Horan - Laboratoire Leprince-Ringuet
R. E. Hughes
T. Jogler - Stanford University
G. Jóhannesson - University of Iceland
A. S. Johnson
T. J. Johnson
W. N. Johnson
T. Kamae - SLAC National Accelerator Laboratory
J. Kataoka - Waseda University
T. Kawano - Hiroshima University
Jürgen Knödlseder - Institut de Recherche en Astrophysique et Planétologie
M. Kus
J. Lande - Kavli Institute for Particle Astrophysics and Cosmology
S. Larsson - Stockholm University
L. Latronico - Istituto Nazionale di Fisica Nucleare, Sezione di Torino
M. Lemoine-Goumard - Laboratoire de Physique des deux infinis Bordeaux
F. Longo - University of Trieste
F. Loparco - Polytechnic University of Bari
B. Lott - Laboratoire de Physique des deux infinis Bordeaux
M. N. Lovellette
P. Lubrano - University of Perugia
E. Massaro - Sapienza University of Rome
M. Mayer - Deutsches Elektronen-Synchrotron DESY
M. N. Mazziotta
J. E. Mcenery
J. Mehault - Université de Montpellier, Laboratoire Univers et Particules de Montpellier - LUPM
P. F. Michelson
T. Mizuno - Hiroshima University
A. A. Moiseev
M. E. Monzani
A. Morselli - Istituto Nazionale di Fisica Nucleare, Roma Tor Vergata
I. V. Moskalenko
S. Murgia - University of California, Irvine
R. Nemmen - Goddard Space Flight Center
E. Nuss - Université de Montpellier, Laboratoire Univers et Particules de Montpellier - LUPM
T. Ohsugi - Hiroshima University
A. Okumura - Nagoya University
M. Orienti - Istituto di Radioastronomia di Bologna
J. F. Ormes
D. Paneque - Max Planck Institute for Physics
J. S. Perkins
M. Pesce-Rollins - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
F. Piron - Université de Montpellier, Laboratoire Univers et Particules de Montpellier - LUPM
G. Pivato - University of Padua
T.A. Porter - Kavli Institute for Particle Astrophysics and Cosmology
S. Rainò - Polytechnic University of Bari
M. Razzano - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
A. Reimer - Universität Innsbruck
O. Reimer - Universität Innsbruck
T. Reposeur - Laboratoire de Physique des deux infinis Bordeaux
S. Ritz - University of California, Santa Cruz
R. W. Romani
M. Roth - University of Washington
P. M. Saz Parkinson
A. Schulz - Deutsches Elektronen-Synchrotron DESY
C. Sgrò - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
E. J. Siskind
David Stanley Smith - Fédération de recherche Matière et Interactions
G. Spandre - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
P. Spinelli - Polytechnic University of Bari
Łukasz Stawarz - Jagiellonian University
A. W. Strong
D. J. Suson
H. Takahashi - Hiroshima University
J. G. Thayer
J. B. Thayer
D. J. Thompson
L. Tibaldo - Kavli Institute for Particle Astrophysics and Cosmology
M. Tinivella - Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
D. F. Torres
G. Tosti - University of Perugia
E. Troja - University of Maryland, College Park
Y. Uchiyama
T. L. Usher
J. Vandenbroucke - Kavli Institute for Particle Astrophysics and Cosmology
V. Vasileiou - Université de Montpellier, Laboratoire Univers et Particules de Montpellier - LUPM
G. Vianello - Kavli Institute for Particle Astrophysics and Cosmology
V. Vitale - Istituto Nazionale di Fisica Nucleare, Roma Tor Vergata
M. Werner - Universität Innsbruck
B. L. Winer
K. S. Wood
M. Wood - Stanford University
Publication Details: The Astrophysical Journal Supplement, Vol.209
Identifiers: 9941666209311
Academic Unit: Laboratoire Univers et Particules de Montpellier - LUPM
Language: English
Resource Type: Journal article
Local Fields: in2p3-00923344