Search for Gamma Ray Bursts using the single particle technique at the Pierre Auger Observatory

X. Bertou

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arXiv · 0706.1256

Search for Gamma Ray Bursts using the single particle technique at the Pierre Auger Observatory

X. Bertou

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Abstract

The Pierre Auger Observatory, with an array of currently more than 1200 Cherenkov detectors filled with 12 m$^3$ of water, can detect the putative high energy emission of a GRB (photons down to a few hundreds of MeV) by the so-called ``single particle technique'', through a coherent increase in the average background particle rates over the whole array, due to secondary particles in the photon-induced showers. We present a search for bursts on data collected since September 2005, as well as a search for excesses in coincidence with bursts observed by satellites.

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X. Bertou. 2007-06-08. Search for Gamma Ray Bursts using the single particle technique at the Pierre Auger Observatory. https://arxiv.org/abs/0706.1256

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