3 papers
astro-ph2000
The 35-Day Evolution of the Hercules X-1 Pulse Profile: Evidence For A Resolved Inner Disk Occultation of the Neutron Star
D. Matthew Scott, Denis A. Leahy, Robert B. Wilson
Ginga and Rossi X-ray Timing Explorer (RXTE) observations have allowed an unprecedented view of the recurrent systematic pulse shape changes associated with the 35-day cycle of Her…
astro-ph1996
High-Energy Emission from the PSR B1259-63 System near Periastron
M. Tavani, J. E. Grove, W. Purcell +11
We report the results of a CGRO 3-week observation of the binary system containing the 47 ms pulsar PSR B1259-63 orbiting around a Be star companion in a very eccentric orbit. The…
astro-ph1994
BATSE Observations of Gamma-Ray Burst Spectra. II. Peak Energy Evolution in Bright, Long Bursts -
L. A. Ford, D. L. Band, J. L. Matteson +13
We investigate spectral evolution in 37 bright, long gamma-ray bursts observed with the BATSE Spectroscopy Detectors. High resolution spectra are characterized by the energy of the…