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  • Multiple Galactic Sources w...
    Abeysekara, A U; Albert, A; Alfaro, R; Angeles Camacho, J R; Arteaga-Velázquez, J C; Avila Rojas, D; Ayala Solares, H A; Baghmanyan, V; Belmont-Moreno, E; BenZvi, S Y; Brisbois, C; Caballero-Mora, K S; Capistrán, T; Carramiñana, A; Casanova, S; Cotti, U; Cotzomi, J; Coutiño de León, S; De la Fuente, E; de León, C; Dichiara, S; Dingus, B L; DuVernois, M A; Díaz-Vélez, J C; Ellsworth, R W; Engel, K; Espinoza, C; Fleischhack, H; Fraija, N; Galván-Gámez, A; Garcia, D; García-González, J A; Garfias, F; González, M M; Goodman, J A; Harding, J P; Hernandez, S; Hinton, J; Hona, B; Huang, D; Hueyotl-Zahuantitla, F; Hüntemeyer, P; Iriarte, A; Jardin-Blicq, A; Joshi, V; Kaufmann, S; Kieda, D; Lara, A; Lee, W H; León Vargas, H; Linnemann, J T; Longinotti, A L; Luis-Raya, G; Lundeen, J; López-Coto, R; Malone, K; Marinelli, S S; Martinez, O; Martinez-Castellanos, I; Martínez-Castro, J; Martínez-Huerta, H; Matthews, J A; Miranda-Romagnoli, P; Morales-Soto, J A; Moreno, E; Mostafá, M; Nayerhoda, A; Nellen, L; Newbold, M; Nisa, M U; Noriega-Papaqui, R; Peisker, A; Pérez-Pérez, E G; Pretz, J; Ren, Z; Rho, C D; Rivière, C; Rosa-González, D; Rosenberg, M; Ruiz-Velasco, E; Salesa Greus, F; Sandoval, A; Schneider, M; Schoorlemmer, H; Sinnis, G; Smith, A J; Springer, R W; Surajbali, P; Tabachnick, E; Tanner, M; Tibolla, O; Tollefson, K; Torres, I; Torres-Escobedo, R; Villaseñor, L; Weisgarber, T; Wood, J; Yapici, T; Zhang, H; Zhou, H

    Physical review letters, 2020-Jan-17, Letnik: 124, Številka: 2
    Journal Article

    We present the first catalog of gamma-ray sources emitting above 56 and 100 TeV with data from the High Altitude Water Cherenkov Observatory, a wide field-of-view observatory capable of detecting gamma rays up to a few hundred TeV. Nine sources are observed above 56 TeV, all of which are likely galactic in origin. Three sources continue emitting past 100 TeV, making this the highest-energy gamma-ray source catalog to date. We report the integral flux of each of these objects. We also report spectra for three highest-energy sources and discuss the possibility that they are PeVatrons.