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arXiv · 0710.4149

Gamma-Ray Burst Follow-up Observations with STACEE During 2003-2007

Abstract

The Solar Tower Atmospheric Cherenkov Effect Experiment (STACEE) is an atmospheric Cherenkov telescope (ACT) that uses a large mirror array to achieve a relatively low energy threshold. For sources with Crab-like spectra, at high elevations, the detector response peaks near 100 GeV. Gamma-ray burst (GRB) observations have been a high priority for the STACEE collaboration since the inception of the experiment. We present the results of 20 GRB follow-up observations at times ranging from 3 minutes to 15 hours after the burst triggers. Where redshift measurements are available, we place constraints on the intrinsic high-energy spectra of the bursts.

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STACEE Collaboration, A. Jarvis, J. Ball, J. E. Carson, C. E. Covault, D. D. Driscoll, P. Fortin, D. M. Gingrich, D. S. Hanna, J. Kildea, T. Lindner, R. Mukherjee, C. Mueller, R. A. Ong, K. Ragan, D. A. Williams, J. Zweerink. 2007-10-22. Gamma-Ray Burst Follow-up Observations with STACEE During 2003-2007. https://arxiv.org/abs/0710.4149

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