The X-ray Timing Explorer

Bradt, H.V. and Swank, J.H. and Rothschild, R.E.
January, 1990
Advances in Space Research
Journal Article
accretion disks
ACTIVE GALACTIC NUCLEI
Neutron Stars
WHITE DWARF STARS
X RAY SOURCES
X RAY TIMING EXPLORER
ASTRONOMICAL OBSERVATORIES
NASA SPACE PROGRAMS
PROPORTIONAL COUNTERS
SHADOWGRAPH PHOTOGRAPHY
SKY SURVEYS (ASTRONOMY)