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LOTIS: GRB follow-up observations at early times

Conference ·
LOTIS is an automated wide field-of-view telescope system capable of responding to GRB events as early as 10s after a trigger from the GCN which rapidly distributes coordinates from the Beppo/SAX, BATSE and RXTE instruments. Measurements of optical activity at these early times will provide important clues to the GRB production mechanism. In over two year's of operation, LOTIS has responded to 40 GCN triggers including GRB971217 with l10s and GRB980703 within 5 hours. We report results from these events and constraints on simultaneous optical signals during these GRB's.
Research Organization:
Lawrence Livermore National Lab., Livermore, CA (US)
Sponsoring Organization:
US Department of Energy (US)
DOE Contract Number:
W-7405-ENG-48
OSTI ID:
7725
Report Number(s):
UCRL-JC-132114; 97-LW-019
Country of Publication:
United States
Language:
English

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