First limits on the very-high energy gamma-ray afterglow emission of a fast radio burst: H.E.S.S. observations of FRB 150418
Creators: name: Abdalla, H.
name: Abramowski, A.
name: Aharonian, F.
name: Ait Benkhali, F.
name: Akhperjanian, A. G.
name: Andersson, T.
name: Anguner, E. O.
name: Arakawa, M.
name: Arrieta, M.
name: Aubert, P.
name: Backes, M.
name: Balzer, A.
name: Barnard, M.
name: Becherini, Y.
name: Becker Tjus, J.
name: Berge, D.
name: Bernhard, S.
name: Bernlohr, K.
name: Blackwell, R.
name: Bottcher, M.
name: Boisson, C.
name: Bolmont, J.
name: Bordas, P.
name: Bregeon, J.
name: Brun, F.
name: Brun, P.
name: Bryan, M.
name: Buchele, M.
name: Bulik, T.
name: Capasso, M.
name: Carr, J.
name: Casanova, S.
name: Cerruti, M.
name: Chakraborty, N.
name: Chalme-Calvet, R.
name: Chaves, R. C. G.
name: Chen, A.
name: Chevalier, J.
name: Chretien, M.
name: Coffaro, M.
name: Colafrancesco, S.
name: Cologna, G.
name: Condon, B.
name: Conrad, J.
name: Cui, Y.
name: Davids, I. D.
name: Decock, J.
name: Degrange, B.
name: Deil, C.
name: Devin, J.
name: deWilt, P.
name: Dirson, L.
name: Djannati-Atai, A.
name: Domainko, W.
name: Donath, A.
name: Drury, L. O'C.
name: Dutson, K.
name: Dyks, J.
name: Edwards, T.
name: Egberts, K.
name: Eger, P.
name: Ernenwein, J.-P.
name: Eschbach, S.
name: Farnier, C.
name: Fegan, S.
name: Fernandes, M. V.
name: Fiasson, A.
name: Fontaine, G.
name: Forster, A.
name: Funk, S.
name: Fussling, M.
name: Gabici, S.
name: Gajdus, M.
name: Gallant, Y. A.
name: Garrigoux, T.
name: Giavitto, G.
name: Giebels, B.
name: Glicenstein, J. F.
name: Gottschall, D.
name: Goyal, A.
name: Grondin, M.-H.
name: Hahn, J.
name: Haupt, M.
name: Hawkes, J.
name: Heinzelmann, G.
name: Henri, G.
name: Hermann, G.
name: Hervet, O.
name: Hinton, J. A.
name: Hofmann, W.
name: Hoischen, C.
name: Holler, M.
name: Horns, D.
name: Ivascenko, A.
name: Iwasaki, H.
name: Jacholkowska, A.
name: Jamrozy, M.
name: Janiak, M.
name: Jankowsky, D.
name: Jankowsky, F.
name: Jingo, M.
name: Jogler, T.
name: Jouvin, L.
name: Jung-Richardt, I.
name: Kastendieck, M. A.
name: Katarzynski, K.
name: Katsuragawa, M.
name: Katz, U.
name: Kerszberg, D.
name: Khangulyan, D.
name: Khelifi, B.
name: Kieffer, M.
name: King, J.
name: Klepser, S.
name: Klochkov, D.
name: Kluzniak, W.
name: Kolitzus, D.
name: Komin, Nu
name: Kosack, K.
name: Krakau, S.
name: Kraus, M.
name: Kruger, P. P.
name: Laffon, H.
name: Lamanna, G.
name: Lau, J.
name: Lees, J.-P.
name: Lefaucheur, J.
name: Lefranc, V.
name: Lemiere, A.
name: Lemoine-Goumard, M.
name: Lenain, J.-P.
name: Leser, E.
name: Lohse, T.
name: Lorentz, M.
name: Liu, R.
name: Lopez-Coto, R.
name: Lypova, I.
name: Marandon, V.
name: Marcowith, A.
name: Mariaud, C.
name: Marx, R.
name: Maurin, G.
name: Maxted, N.
name: Mayer, M.
name: Meintjes, P. J.
name: Meyer, M.
name: Mitchell, A. M. W.
name: Moderski, R.
name: Mohamed, M.
name: Mohrmann, L.
name: Mora, K.
name: Moulin, E.
name: Murach, T.
name: Nakashima, S.
name: de Naurois, M.
name: Niederwanger, F.
name: Niemiec, J.
name: Oakes, L.
name: O'Brien, P.
name: Odaka, H.
name: Ottl, S.
name: Ohm, S.
name: Ostrowski, M.
name: Oya, I.
name: Padovani, M.
name: Panter, M.
name: Parsons, R. D.
name: Pekeur, N. W.
name: Pelletier, G.
name: Perennes, C.
name: Petrucci, P.-O.
name: Peyaud, B.
name: Piel, Q.
name: Pita, S.
name: Poon, H.
name: Prokhorov, D.
name: Prokoph, H.
name: Puhlhofer, G.
name: Punch, M.
name: Quirrenbach, A.
name: Raab, S.
name: Reimer, A.
name: Reimer, O.
name: Renaud, M.
name: de los Reyes, R.
name: Richter, S.
name: Rieger, F.
name: Romoli, C.
name: Rowell, G.
name: Rudak, B.
name: Rulten, C. B.
name: Sahakian, V.
name: Saito, S.
name: Salek, D.
name: Sanchez, D. A.
name: Santangelo, A.
name: Sasaki, M.
name: Schlickeiser, R.
name: Schussler, F.
name: Schulz, A.
name: Schwanke, U.
name: Schwemmer, S.
name: Seglar-Arroyo, M.
name: Settimo, M.
name: Seyffert, A. S.
name: Shafi, N.
name: Shilon, I.
name: Simoni, R.
name: Sol, H.
name: Spanier, F.
name: Spengler, G.
name: Spies, F.
name: Stawarz, L.
name: Steenkamp, R.
name: Stegmann, C.
name: Stycz, K.
name: Sushch, I.
name: Takahashi, T.
name: Tavernet, J.-P.
name: Tavernier, T.
name: Taylor, A. M.
name: Terrier, R.
name: Tibaldo, L.
name: Tiziani, D.
name: Tluczykont, M.
name: Trichard, C.
name: Tsuji, N.
name: Tuffs, R.
name: Uchiyama, Y.
name: van der Walt, D. J.
name: van Eldik, C.
name: van Rensburg, C.
name: van Soelen, B.
name: Vasileiadis, G.
name: Veh, J.
name: Venter, C.
name: Viana, A.
name: Vincent, P.
name: Vink, J.
name: Voisin, F.
name: Volk, H. J.
name: Vuillaume, T.
name: Wadiasingh, Z.
name: Wagner, S. J.
name: Wagner, P.
name: Wagner, R. M.
name: White, R.
name: Wierzcholska, A.
name: Willmann, P.
name: Wornlein, A.
name: Wouters, D.
name: Yang, R.
name: Zabalza, V.
name: Zaborov, D.
name: Zacharias, M.
name: Zanin, R.
name: Zdziarski, A. A.
name: Zech, A.
name: Zefi, F.
name: Ziegler, A.
name: Zywucka, N.
name: Jankowski, F.
name: Keane, Evan
name: Petroff, E.
Publisher: name: Swinburne
Year: 2024

description: Aims. Following the detection of the fast radio burst FRB150418 by the SUPERB project at the Parkes radio telescope, we aim to search for very-high energy gamma-ray afterglow emission. Methods. Follow-up observations in the very-high energy gamma-ray domain were obtained with the H.E.S.S. imaging atmospheric Cherenkov telescope system within 14.5 h of the radio burst.
Results. The obtained 1.4 h of gamma-ray observations are presented and discussed. At the 99% C.L. we obtained an integral upper limit on the gamma-ray flux of Φγ(E &gt; 350 GeV) &lt; 1.33 × 10-8 m-2 s-1. Differential flux upper limits as function of the photon energy were derived and used to constrain the intrinsic high-energy afterglow emission of FRB 150418.
Conclusions. No hints for high-energy afterglow emission of FRB 150418 were found. Taking absorption on the extragalactic background light into account and assuming a distance of z = 0.492 based on radio and optical counterpart studies and consistent with the FRB dispersion, we constrain the gamma-ray luminosity at 1 TeV to L &lt; 5.1 × 1047 erg/s at 99% C.L.