Part of the Astrophysics and Astronomy Commons

Works by R Diehl in Astrophysics and Astronomy

2001

The Crab pulsar in the 0.75-30 MeV range as seen by CGRO COMPTEL, L Kuiper, W Hermsen, G Cusumano, R Diehl, V Schonfelder, A W. Strong, K Bennett, Mark L. McConnell
Space Science Center

The COMPTEL instrumental line background, G Weidenspointer, M Varendorff, U Oberlack, D Morris, S Pluschke, R Diehl, S C. Kappadath, Mark L. McConnell, James M. Ryan, V Schonfelder, H Steinle
Space Science Center

Energetic proton spectra in the 11 June 1991 solar flare, C A. Young, K Bennett, A Connors, R Diehl, Mark L. McConnell, G Rank, James M. Ryan, R Suleiman, V Schonfelder, C Winkler
Space Science Center

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COMPTEL gamma-ray observations of the C4 solar flare on 20 January 2000, C A. Young, M B. Arndt, K Bennett, A Connors, H Debrunner, R Diehl, Mark L. McConnell, R S. Miller, G Rank, James M. Ryan, V Schonfelder, C Winkler
Space Science Center

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2000

The first COMPTEL source catalogue, V Schonfelder, K Bennett, J J. Blom, H Bloemen, W Collmar, A Connors, R Diehl, W Hermsen, A Iyudin, R M. Kippen, J Knodlseder, L Kuiper, J J. Lichti, Mark L. McConnell, D Morris, M Much, U Oberlack, James M. Ryan, G Stacy, H Steinle, A W. Strong, R Suleiman, R VanDijk, M Varendorff, C Winkler, O R. Williams
Space Science Center

Summary of the first COMPTEL source catalogue, V Schonfelder, K Bennett, J J. Blom, H Bloemen, W Collmar, A Connors, R Diehl, W Hermsen, A Iyudin, R M. Kippen, J Knodlseder, L Kuiper, G G. Lichti, Mark L. McConnell, D Morris, R Much, U Oberlack, James M. Ryan, G Stacy, H Steinle, A W. Strong, R Suleiman, R VanDijk, M Varendorff, C Winkler, O R. Williams
Space Science Center

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COMPTEL upper limits for the 56Co γ-rays from SN1998bu, R Georgii, S Pluschke, R Diehl, W Collmar, G G. Lichti, V Schonfelder, H Bloemen, J Knodlseder, Mark L. McConnell, James M. Ryan, K Bennett
Space Science Center

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Improved COMPTEL maps of the milky way, H Bloemen, K Bennett, W Collmar, R Diehl, W Hermsen, A Iyudin, J Knodlseder, Mark L. McConnell, James M. Ryan, V Schonfelder, A W. Strong
Space Science Center

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The COMPTEL instrumental-line background, G Weidenspointer, M Varendorff, U Oberlack, S Pluschke, D Morris, R Diehl, S C. Kappadath, Mark L. McConnell, James M. Ryan, V Schonfelder
Space Science Center

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COMPTEL 1.8 MeV all sky survey: The Cygnus region, S Pluschke, R Diehl, V Schonfelder, G Weidenspointer, H Bloemen, W Hermsen, Mark L. McConnell, James M. Ryan, K Bennett, U Oberlack, J Knodlseder
Space Science Center

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1999

1.8 MeV Gamma-rays from the Vela Region, R Diehl, U Oberlack, S Pluschke, J Knodlseder, H Bloemen, Dieter H. Hartman, W Hermsen, Mark L. McConnell, V Schonfelder, A W. Strong, C Winkler
Space Science Center

1997

Activation in the COMPTEL double-scattering gamma-ray telescope, D Morris, Mark L. McConnell, James M. Ryan, R Diehl, U Oberlack, V Schonfelder, M Varendorff, G Weidenspointer, H deBoer, K Bennett
Space Science Center

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Diffuse Galactic continuum emission: Recent studies using COMPTEL data, A W. Strong, R Diehl, V Schonfelder, K Bennett, Mark L. McConnell, James M. Ryan
Space Science Center

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A time dependent model for the activation of COMPTEL, M Varendorff, U Oberlack, G Weidenspointer, R Diehl, R VanDijk, Mark L. McConnell, James M. Ryan
Space Science Center

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Reassessment of the 56Co emission from SN 1991T, D Morris, K Bennett, H Bloemen, R Diehl, W Hermsen, G G. Lichti, Mark L. McConnell, James M. Ryan, V Schonfelder
Space Science Center

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COMPTEL all-sky imaging at 2.2 MeV, Mark L. McConnell, S Fletcher, K Bennett, H Bloemen, R Diehl, W Hermsen, James M. Ryan, V Schonfelder, A W. Strong, R VanDijk
Space Science Center

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A search for gamma-ray flares from black-hole candidates on time scales of ∼1.5 hours, R VanDijk, K Bennett, H Bloemen, R Diehl, W Hermsen, Mark L. McConnell, James M. Ryan, V Schonfelder
Space Science Center

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The total cosmic diffuse gamma-ray spectrum from 9 to 30 MeV measured with COMPTEL, S C. Kappadath, James M. Ryan, K Bennett, H Bloemen, R Diehl, W Hermsen, Mark L. McConnell, V Schonfelder, M Varendorff, G Weidenspointer, C Winkler
Space Science Center

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5 years of Crab Pulsar observations with COMPTEL, R Much, K Bennett, C Winkler, R Diehl, G G. Lichti, V Schonfelder, H Steinle, A W. Strong, M Varendorff, W Hermsen, L Kuiper, R van der Meulen, A Connors, Mark L. McConnell, James M. Ryan, R Buccheri
Space Science Center

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1996

The Crab total gamma-ray emission as seen by CGRO, R Much, B A. Harmon, P. Nolan, Mark Strickman, K Bennett, R Buccheri, R Diehl, J. M. Fierro, Gerald J. Fishman, D. A. Grabelsky, J E. Grove, W Hermsen, W. N. Johnson, G. V. Jung, R. L. Kinzer, R Kroeger, L Kuiper, J Kurfess, G G. Lichti, S M. Matz, Mark L. McConnell, W Paciesas, W. R. Purcell, James M. Ryan, V. Schonfelder, H Steinle, A W. Strong, D. J. Thompson, M. P. Ulmer, M Varendorff, C. A. Wilson, Robert B. Wilson
Physics & Astronomy

COMPTEL overview: Achievements and expectations., V. Schonfelder, K Bennett, H Bloemen, R Diehl, W Hermsen, G G. Lichti, Mark L. McConnell, James M. Ryan, A W. Strong, C Winkler
Physics & Astronomy

1995

COMPTEL observations of the Crab during the CGRO sky survey, R Much, K Bennett, R Buccheri, M Busetta, R Diehl, D J. Forrest, W Hermsen, L Kuiper, G G. Lichti, Mark L. McConnell, James M. Ryan, V. Schonfelder, H Steinle, A W. Strong, M Varendorff
Physics & Astronomy

COMPTEL observations of the quasars 3C 273 and 3C 279., O R. Williams, K Bennett, H Bloemen, W Collmar, R Diehl, W Hermsen, G G. Lichti, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, H Steinle, A W. Strong
Physics & Astronomy

CGRO-COMPTEL observations of the Centaurus A region, H Steinle, K Bennett, H Bloemen, W Collmar, R Diehl, W Hermsen, G G. Lichti, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, A W. Strong, M Varendorff, C Winkler
Physics & Astronomy

COMPTEL upper limits to MeV emission from the globular cluster 47 Tucanae, K. S. O'Flaherty, K Bennett, R Diehl, W Hermsen, Mark L. McConnell, James M. Ryan, V. Schonfelder, C Winkler
Physics & Astronomy

The black-hole candidate GRO J0422+32: MeV emission measured with COMPTEL., R Van Dijk, K Bennett, W Collmar, R Diehl, W Hermsen, G G. Lichti, Mark L. McConnell, James M. Ryan, V. Schonfelder, A W. Strong, J Van Paradijs, C Winkler
Physics & Astronomy

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1994

COMPTEL imaging of the Galactic disk and the separation of diffuse emission and point sources, H Bloemen, W Hermsen, B Swanenburg, C de Vries, R Diehl, V. Schonfelder, H Steinle, A W. Strong, A Connors, Mark L. McConnell, D Morris, G Stacy, K Bennett, C Winkler
Physics & Astronomy

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Observations of gamma-ray bursts by COMPTEL, L O. Hanlon, K Bennett, W Collmar, A Connors, R Diehl, R Van Dijk, J Greiner, J W. den Herder, W Hermsen, R M. Kippen, L Kuiper, Mark L. McConnell, James M. Ryan, V. Schonfelder, H Steinle, A W. Strong, M Varendorff, C Winkler
Physics & Astronomy

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MeV emission from the black‐hole candidate GRO J0422+32 measured with COMPTEL, R VanDijk, H Bloemen, W Hermsen, W Collmar, R Diehl, J Greiner, G G. Lichti, V Schonfelder, A W. Strong, K Bennett, L O. Hanlon, C Winkler, Mark L. McConnell, James M. Ryan
Space Science Center

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Spectral properties of gamma‐ray bursts observed by COMPTEL, L O. Hanlon, K Bennett, O R. Williams, C Winkler, W Collmar, R Diehl, J Greiner, V Schonfelder, H Steinle, A W. Strong, M Varendorff, R VanDijk, J W. den Herder, W Hermsen, L Kuiper, A Connors, R M. Kippen, Mark L. McConnell, James M. Ryan
Space Science Center

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Comptel observations of the quasar PKS 0528+134, W Collmar, R Diehl, G G. Lichti, V Schonfelder, H Steinle, A W. Strong, H Bloemen, W Hermsen, Mark L. McConnell, James M. Ryan, G Stacy, K Bennett, O R. Williams, C Winkler
Space Science Center

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COMPTEL detection of the variable radio source GT 0236+610, R VanDijk, H Bloemen, W Hermsen, W Collmar, R Diehl, G G. Lichti, V Schonfelder, H Steinle, A W. Strong, K Bennett, M Much, Mark L. McConnell, A Connors
Space Science Center

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COMPTEL observations of gamma‐ray flares in October 1991, M Varendorff, D J. Forrest, Mark L. McConnell, James M. Ryan, R Suleiman, R Diehl, G G. Lichti, G Rank, V Schonfelder, K Bennett, L O. Hanlon, C Winkler, B Swanenburg
Space Science Center

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COMPTEL’s solar flare catalog, R Suleiman, D J. Forrest, Mark L. McConnell, James M. Ryan, R Diehl, G G. Lichti, G Rank, V Schonfelder, A W. Strong, M Varendorff, K Bennett, L O. Hanlon, C Winkler, H Bloemen, W Hermsen, B Swanenburg
Space Science Center

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Observations of the 1991 June 11 solar flare with COMPTEL, G Rank, R Diehl, G G. Lichti, V Schonfelder, M Varendorff, B Swanenburg, R VanDijk, D J. Forrest, John R. Macri, Mark L. McConnell, M Loomis, James M. Ryan, K Bennett, C Winkler
Space Science Center

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1993

Initial results from COMPTEL onboard GRO, V. Schonfelder, K Bennett, H Bloemen, H deBoer, M Busetta, W Collmar, A Connors, R Diehl, J W. den Herder, W Hermsen, L Kuiper, G G. Lichti, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, M Varendorff, C de Vries, C Winkler
Physics & Astronomy

COMPTEL results on the 1.809 MeV gamma-ray line from the Galactic-center region, R Diehl, K Bennett, H Bloemen, W Collmar, W Hermsen, G G. Lichti, Mark L. McConnell, D Morris, James M. Ryan, V. Schonfelder, H Steinle, A W. Strong, B Swanenburg, M Varendorff, C Winkler
Physics & Astronomy

COMPTEL OBSERVATIONS OF AGNs, H Steinle, H Bloemen, W Collmar, R Diehl, W Hermsen, G G. Lichti, Mark L. McConnell, James M. Ryan, V. Schonfelder, G Stacy, A W. Strong, B Swanenburg, M Varendorff, O R. Williams
Physics & Astronomy

Instrument description and performance of the Imaging Gamma-Ray Telescope COMPTEL aboard the Compton Gamma-Ray Observatory, V. Schonfelder, H. Aarts, K Bennett, H deBoer, J. Clear, W Collmar, A Connors, A. Deerenberg, R Diehl, A. von Dordrecht, J W. den Herder, W Hermsen, R M. Kippen, L Kuiper, G G. Lichti, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, G. Simpson, M. Snelling, G Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, C de Vries, C Winkler
Space Science Center

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COMPTEL observations of gamma-ray bursts - Time profiles and spectra, W Collmar, K Bennett, H Bloemen, H deBoer, M Busetta, A Connors, R Diehl, J Greiner, L O. Hanlon, J W. den Herder, W Hermsen, L Kuiper, G G. Lichti, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, M Varendorff, C de Vries, W Webber, O R. Williams, C Winkler
Space Science Center

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COMPTEL observations of gamma-ray bursts - Imaging and localization, A Connors, H Aarts, K Bennett, H Bloemen, H deBoer, M Busetta, W Collmar, R Diehl, R Van Dijk, L O. Hanlon, J W. den Herder, W Hermsen, R M. Kippen, L Kuiper, A. Klumper, G G. Lichti, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, G. Simpson, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, M Varendorff, C de Vries, W Webber, O R. Williams, C Winkler
Space Science Center

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Initial results from COMPTEL—an overview, V Schonfelder, W Collmar, R Diehl, G G. Lichti, H Steinle, A W. Strong, M Varendorff, H Bloemen, H deBoer, R VanDijk, J W. den Herder, W Hermsen, L Kuiper, B Swanenburg, C de Vries, A Connors, D J. Forrest, Mark L. McConnell, D Morris, James M. Ryan, G Stacy, K Bennett, C Winkler, B G. Taylor
Space Science Center

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COMPTEL observations of the inner galaxy, H Bloemen, H deBoer, R Van Dijk, J W. den Herder, W Hermsen, L Kuiper, B Swanenburg, C de Vries, W Collmar, R Diehl, G G. Lichti, V Schonfelder, H Steinle, A W. Strong, Mark L. McConnell, A Connors, D Morris, G Stacy, K Bennett
Space Science Center

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Gamma‐ray burst studies by COMPTEL during its first year of operation, C Winkler, K Bennett, L O. Hanlon, O R. Williams, W Collmar, R Diehl, V Schonfelder, H Steinle, M Varendorff, J W. den Herder, W Hermsen, L Kuiper, B Swanenburg, C de Vries, A Connors, D J. Forrest, R M. Kippen, Mark L. McConnell, James M. Ryan
Space Science Center

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COMPTEL observations of the Crab and VELA pulsars, K Bennett, H Aarts, H Bloemen, R Buccheri, M Busetta, W Collmar, A Connors, A Carramiñana, R Diehl, H deBoer, J W. den Herder, W Hermsen, L Kuiper, J Lockwood, G G. Lichti, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, G. Simpson, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, M Varendorff, C de Vries, W Webber, C Winkler
Physics & Astronomy

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The Crab and Galactic anticentre region observed by COMPTEL, A W. Strong, K Bennett, H Bloemen, H deBoer, R Buccheri, M Busetta, W Collmar, A Connors, R Diehl, J W. den Herder, W Hermsen, L Kuiper, J Lockwood, G G. Lichti, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, G. Simpson, J G. Stacy, H Steinle, B Swanenburg, M Varendorff, C Winkler, C de Vries
Physics & Astronomy

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First results from COMPTEL measurement of the Al-26 1.8 MeV gamma-ray line from the Galactic center region, R Diehl, K Bennett, H Bloemen, H deBoer, M Busetta, W Collmar, A Connors, J W. den Herder, C. deVries, W Hermsen, J Knodlseder, L Kuiper, G G. Lichti, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, G. Simpson, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, M Varendorff, P. von Ballmoos, W Webber, C Winkler
Physics & Astronomy

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COMPTEL detections of the quasars 3C 273 and 3C 279, W Hermsen, H Aarts, K Bennett, H Bloemen, H deBoer, W Collmar, A Connors, R Diehl, R VanDijk, J W. den Herder, L Kuiper, G G. Lichti, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, James M. Ryan, V. Schonfelder, G. Simpson, H Steinle, A W. Strong, B Swanenburg, C de Vries, W Webber, O R. Williams, C Winkler
Physics & Astronomy

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COMPTEL Observations of the 1.809 MeV Gamma-Ray Line from Galactic 26Al, R Diehl, C. Dupraz, K Bennett, H Bloemen, H deBoer, W Hermsen, G G. Lichti, Mark L. McConnell, D Morris, James M. Ryan, V. Schonfelder, H Steinle, A W. Strong, B Swanenburg, M Varendorff, C Winkler
Physics & Astronomy

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Preliminary results from COMPTEL on a search for gamma-ray line emission from SN 1991T, G G. Lichti, K Bennett, H Bloemen, H deBoer, M Busetta, W Collmar, A Connors, R Diehl, R Van Dijk, J W. den Herder, W Hermsen, L Kuiper, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, V. Schonfelder, G. Simpson, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, M Varendorff, C de Vries, C Winkler
Physics & Astronomy

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An overview of first results from COMPTEL, V. Schonfelder, H Aarts, K Bennett, H Bloemen, H deBoer, M Busetta, W Collmar, A Connors, R Diehl, J W. den Herder, W Hermsen, L Kuiper, G G. Lichti, J Lockwood, John R. Macri, Mark L. McConnell, D Morris, R Much, James M. Ryan, G. Simpson, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, M Varendorff, C de Vries, W Webber, C Winkler
Space Science Center

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COMPTEL observations of Cygnus X‐1, Mark L. McConnell, A Connors, D J. Forrest, James M. Ryan, W Collmar, R Diehl, V Schonfelder, H Steinle, A W. Strong, H Bloemen, R Van Dijk, W Hermsen, L Kuiper, B Swanenburg, C Winkler
Space Science Center

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Search for gamma‐ray emission from AGN with COMPTEL, W Collmar, R Diehl, G G. Lichti, V Schonfelder, H Steinle, A W. Strong, H Bloemen, J W. den Herder, W Hermsen, B Swanenburg, C de Vries, Mark L. McConnell, James M. Ryan, G Stacy, K Bennett, O R. Williams, C Winkler
Space Science Center

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1992

The gamma-ray burst of 3 May 1991 observed by COMPTEL on board GRO, C Winkler, K Bennett, 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, James M. Ryan, V. Schonfelder, J G. Stacy, H Steinle, A W. Strong, B Swanenburg, B G. Taylor, M Varendorff, C de Vries
Physics & Astronomy

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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

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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

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