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Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

Astrophysics and Astronomy

Space Science Center

Series

1991

Articles 1 - 2 of 2

Full-Text Articles in Physical Sciences and Mathematics

Comptel Observations Of Cosmic Gamma‐Ray Bursts, C Winkler, K Bennett, H Bloemen, H Deboer, W Collmar, A Connors, R Diehl, L O. Hanlon, J W. Den Herder, W Hermsen, L Kuiper, R M. Kippen, G G. Lichti, J Lockwood, Mark L. Mcconnell, D Morris, James M. Ryan, V Schonfelder, G Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, M Varendorff, C De Vries, O R. Williams, M Busetta Jan 1991

Comptel Observations Of Cosmic Gamma‐Ray Bursts, C Winkler, K Bennett, H Bloemen, H Deboer, W Collmar, A Connors, R Diehl, L O. Hanlon, J W. Den Herder, W Hermsen, L Kuiper, R M. Kippen, G G. Lichti, J Lockwood, Mark L. Mcconnell, D Morris, James M. Ryan, V Schonfelder, G Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, M Varendorff, C De Vries, O R. Williams, M Busetta

Space Science Center

The imaging γ‐ray telescope COMPTEL on board NASA’s Compton Gamma‐Ray Observatory (GRO) has observed many cosmic gamma‐ray bursts during the early mission phase of GRO. COMPTEL records time‐resolved burst spectra over 0.1 MeV to 10 MeV energies, and, for the first time, produces direct single‐telescope gamma‐ray images (0.8–30 MeV) of cosmic gamma‐ray bursts occurring in its 1 sr field of field.


Comptel Images Locations Of Gamma‐Ray Bursts, M Varendorff, K Bennett, H Deboer, M Busetta, H Bloemen, W Collmar, A Connors, R Diehl, J W. Den Herder, W Hermsen, R M. Kippen, L Kuiper, G G. Lichti, J Lockwood, Mark L. Mcconnell, D Morris, R Much, James M. Ryan, V Schonfelder, G Stacy, H Steinle, A W. Strong, B Swanenburg, C De Vries, C Winkler Jan 1991

Comptel Images Locations Of Gamma‐Ray Bursts, M Varendorff, K Bennett, H Deboer, M Busetta, H Bloemen, W Collmar, A Connors, R Diehl, J W. Den Herder, W Hermsen, R M. Kippen, L Kuiper, G G. Lichti, J Lockwood, Mark L. Mcconnell, D Morris, R Much, James M. Ryan, V Schonfelder, G Stacy, H Steinle, A W. Strong, B Swanenburg, C De Vries, C Winkler

Space Science Center

The γ‐ray telescope COMPTEL onboard GRO has so far located 6 gamma‐ray bursts which occurred in its ∼1 sr field of view. The positions of the sources were derived by the maximum‐entropy method. Systematic and statistical uncertainties for the four strongest bursts are approximately 1° to 2° and can be reduced in future analysis.