Constraints on the very high energy gamma-ray emission from short GRBs with HAWC
- Albert, A.
- Alfaro, R.
- Alvarez, C.
- Arteaga-Velázquez, J.
- Arunbabu, K.
- Avila Rojas, D.
- Ayala Solares, H.
- Babu, R.
- Belmont-Moreno, 8.
- Brisbois, C.
- Caballero-Mora, K.
- Capistrán, T.
- Carramiñana, A.
- Casanova, S.
- Chaparro-Amaro, O.
- Cotti, U.
- Cotzomi, J.
- de León, S.
- de León, C.
- De la Fuente, E.
- Hernandez, R.
- Dichiara, S.
- Dingus, B.
- DuVernois, M.
- Durocher, M.
- Díaz-Vélez, J.
- Engel, K.
- Espinoza, C.
- Fan, K.
- Fraija, N.
- Galván-Gámez, A.
- García-González, J.
- Garfias, F.
- González, M.
- Goodman, J.
- Harding, J.
- Hernandez, S.
- Hona, B.
- Huang, D.
- Hueyotl-Zahuantitla, F.
- Humensky, T.
- Hüntemeyer, P.
- Iriarte, A.
- Joshi, V.
- Kaufmann, S.
- Lara, A.
- Lee, W.
- Vargas, H.
- Linnemann, J.
- Longinotti, A.
- Luis-Raya, G.
- Malone, K.
- Marinelli, S.
- Martinez, O.
- Martínez-Castro, J.
- Matthews, J.
- Miranda-Romagnoli, P.
- Morales-Soto, J.
- Moreno, E.
- Mostafá, M.
- Nayerhoda, A.
- Nellen, L.
- Newbold, M.
- Noriega-Papaqui, R.
- Peisker, A.
- c, Y.
- Pérez-Pérez, E.
- Ren, Z.
- Rho, C.
- Rosa-González, D.
- Rosenberg, M.
- Sacahui, J.
- Salazar, H.
- Greus, F.
- Sandoval, A.
- Serna-Franco, J.
- Smith, A.
- Springer, R.
- Surajbali, P.
- Tibolla, O.
- Tollefson, K.
- Torres, I.
- Torres-Escobedo, R.
- Turner, R.
- Villaseñor, L.
- Wang, X.
- Willox, E.
- Zepeda, A.
- Zhou, H.
DOIAbstract
Many gamma-ray bursts (GRBs) have been observed from radio wavelengths, and afew at very-high energies (VHEs, > 100GeV). The HAWC gamma-ray observatory iswell suited to study transient phenomena at VHEs due to its large field of viewand duty cycle. These features allow for searches of VHE emission and can probedifferent model assumptions of duration and spectra. In this paper, we use datacollected by HAWC between December 2014 and May 2020 to search for emission inthe energy range from 80 to 800 GeV coming from a sample 47 short GRBs thattriggered the Fermi, Swift and Konus satellites during this period. Thisanalysis is optimized to search for delayed and extended VHE emission withinthe first 20 s of each burst. We find no evidence of VHE e...
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