Fine time resolution spectral analysis of the 1978 November 4 and 19. gamma. -ray bursts
Conference
·
· AIP Conf. Proc.; (United States)
OSTI ID:6132449
The French SIGNE experiments aboard the Soviet Venera probes allow a spectral analysis with a time resolution of 250 ms. From a study of the intense 1978 November 4 and 19 ..gamma..-ray bursts, evidence is presented for a) a significant evolution in the continuum spectra, b) the appearance on a time scale of several hundred ms of spectral features such as emission lines around 400 keV, absorption lines (E<200 keV), and a high energy cutoff (E>1 MeV). 9 references, 2 figures.
- Research Organization:
- Centre d'Etude Spatiale des Rayonnements, Toulouse, France
- OSTI ID:
- 6132449
- Report Number(s):
- CONF-830136-
- Journal Information:
- AIP Conf. Proc.; (United States), Journal Name: AIP Conf. Proc.; (United States) Vol. 101; ISSN APCPC
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
640103* -- Astrophysics & Cosmology-- Quasi-Stellar
Radio
& X-Ray Sources-- (-1987)
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ANTILEPTONS
ANTIMATTER
ANTIPARTICLES
COSMIC GAMMA BURSTS
COSMIC RADIATION
ELECTRONS
ELEMENTARY PARTICLES
ENERGY SPECTRA
FERMIONS
INTERACTIONS
IONIZING RADIATIONS
LEPTONS
MAGNETIC FIELDS
NEUTRON STARS
PAIR PRODUCTION
POSITRONS
PRIMARY COSMIC RADIATION
RADIATIONS
RESOLUTION
SPACE VEHICLES
SPECTRA
STARS
TIME RESOLUTION
TIMING PROPERTIES
VARIATIONS
VEHICLES
VENERA SPACE PROBES
Radio
& X-Ray Sources-- (-1987)
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ANTILEPTONS
ANTIMATTER
ANTIPARTICLES
COSMIC GAMMA BURSTS
COSMIC RADIATION
ELECTRONS
ELEMENTARY PARTICLES
ENERGY SPECTRA
FERMIONS
INTERACTIONS
IONIZING RADIATIONS
LEPTONS
MAGNETIC FIELDS
NEUTRON STARS
PAIR PRODUCTION
POSITRONS
PRIMARY COSMIC RADIATION
RADIATIONS
RESOLUTION
SPACE VEHICLES
SPECTRA
STARS
TIME RESOLUTION
TIMING PROPERTIES
VARIATIONS
VEHICLES
VENERA SPACE PROBES