Acero F, Ackermann M, Ajello M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bellazzini R, Bissaldi E, Blandford RD, Bloom ED, Bonino R, Bottacini E, Brandt TJ, Bregeon J, Bruel P, Buehler R, Buson S, Caliandro GA, Cameron RA, Caputo R, Caragiulo M, Caraveo PA, Casandjian JM, Cavazzuti E, Cecchi C, Chekhtman A, Chiang J, Chiaro G, Ciprini S, Claus R, Cohen JM, Cohen-Tanugi J, Cominsky LR, Condon B, Conrad J, Cutini S, D'Ammando F, De Angelis A, De Palma F, Desiante R, Digel SW, Di Venere L, Drell PS, Drlica-Wagner A, Favuzzi C, Ferrara EC, Franckowiak A, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Giglietto N, Giommi P, Giordano F, Giroletti M, Glanzman T, Godfrey G, Gomez-Vargas GA, Grenier IA, Grondin MH, Guillemot L, Guiriec S, Gustafsson M, Hadasch D, Harding AK, Hayashida M, Hays E, Hewitt JW, Hill AB, Horan D, Hou X, Iafrate G, Jogler T, Johannesson G, Johnson AS, Kamae T, Katagiri H, Kataoka J, Katsuta J, Kerr M, Knodlseder J, Kocevski D, Kuss M, Laffon H, Lande J, Larsson S, Latronico L, Lemoine-Goumard M, Li J, Li L, Longo F, Loparco F, Lovellette MN, Lubrano P, Magill J, Maldera S, Marelli M, Mayer M, Mazziotta MN, Michelson PF, Mitthumsiri W, Mizuno T, Moiseev AA, Monzani ME, Moretti E, Morselli A, Moskalenko IV, Murgia S, Nemmen R, Nuss E, Ohsugi T, Omodei N, Orienti M, Orlando E, Ormes JF, Paneque D, Perkins JS, Pesce-Rollins M, Petrosian V, Piron F, Pivato G, Porter TA, Raino S, Rando R, Razzano M, Razzaque S, Reimer A, Reimer O, Renaud M, Reposeur T, Rousseau R, Parkinson PMS, Schmid J, Schulz A, Sgro C, Siskind EJ, Spada F, Spandre G, Spinelli P, Strong AW, Suson DJ, Tajima H, Takahashi H, Tanaka T, Thayer JB, Thompson DJ, Tibaldo L, Tibolla O, Torres DF, Tosti G, Troja E, Uchiyama Y, Vianello G, Wells B, Wood KS, Wood M, Yassine M, Den Hartog PR, Zimmer S (2016)
Publication Status: Published
Publication Type: Journal article
Publication year: 2016
Publisher: American Astronomical Society
Book Volume: 224
Journal Issue: 1
DOI: 10.3847/0067-0049/224/1/8
To uniformly determine the properties of supernova remnants (SNRs) at high energies, we have developed the first systematic survey at energies from 1 to 100 GeV using data from the Fermi Large Area Telescope (LAT). Based on the spatial overlap of sources detected at GeV energies with SNRs known from radio surveys, we classify 30 sources as likely GeV SNRs. We also report 14 marginal associations and 245 flux upper limits. A mock catalog in which the positions of known remnants are scrambled in Galactic longitude allows us to determine an upper limit of 22% on the number of GeV candidates falsely identified as SNRs. We have also developed a method to estimate spectral and spatial systematic errors arising from the diffuse interstellar emission model, a key component of all Galactic Fermi LAT analyses. By studying remnants uniformly in aggregate, we measure the GeV properties common to these objects and provide a crucial context for the detailed modeling of individual SNRs. Combining our GeV results with multiwavelength (MW) data, including radio, X-ray, and TeV, we demonstrate the need for improvements to previously sufficient, simple models describing the GeV and radio emission from these objects. We model the GeV and MW emission from SNRs in aggregate to constrain their maximal contribution to observed Galactic cosmic rays.
APA:
Acero, F., Ackermann, M., Ajello, M., Baldini, L., Ballet, J., Barbiellini, G.,... Zimmer, S. (2016). THE FIRST FERMI LAT SUPERNOVA REMNANT CATALOG. Astrophysical Journal Supplement Series, 224(1). https://doi.org/10.3847/0067-0049/224/1/8
MLA:
Acero, F., et al. "THE FIRST FERMI LAT SUPERNOVA REMNANT CATALOG." Astrophysical Journal Supplement Series 224.1 (2016).
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