{ "id": "1708.09612", "version": "v1", "published": "2017-08-31T08:27:42.000Z", "updated": "2017-08-31T08:27:42.000Z", "title": "H.E.S.S. observations of very-high-energy emission from 1RXS J023832.6-311658", "authors": [ "Florian Gaté for the H. E. S. S. collaboration", "Thomas Fitoussi" ], "comment": "Proceedings of the 35th International Cosmic Ray Conference - ICRC 2017", "categories": [ "astro-ph.HE" ], "abstract": "Observations of the HBL blazar 1RXS J023832.6-311658 were made in 2013, 2015 and 2016 with the High Energy Stereoscopic System (H.E.S.S.). An excess of very high energy (VHE: > 100 GeV) gamma rays is clearly observed. The spectral energy distribution including the VHE spectrum will be presented. This object has a hard spectrum at TeV energies, and has a redshift z=0.23. These characteristics could be suitable for extragalactic magnetic fields for which the perspectives with H.E.S.S. will be discussed.", "revisions": [ { "version": "v1", "updated": "2017-08-31T08:27:42.000Z" } ], "analyses": { "keywords": [ "very-high-energy emission", "observations", "high energy stereoscopic system", "hbl blazar 1rxs j023832", "spectral energy distribution" ], "tags": [ "conference paper" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }