Statistics
Publications
5
Citations
72
H-Index
5
Active since
1970
Affiliations
S. G. Ryckman is an author at Massachusetts Institute of Technology specializing in astronomy, physics, and x-ray astronomy.
Publications per year
1970–1976
5
5
High-energy X-ray observations of a lunar occultation of the Crab Nebula
G. Ricker, S. G. Ryckman, J. E. Ballintine et al. · The Astrophysical Journal · 1975 · 18 citations
Natural Sciences, Astronomy, Physics +16
Detection of a High-Energy X-Ray Flare from a Source in Crux
W. H. G. Lewin, Jeffrey E. McClintock, S. G. Ryckman et al. · The Astrophysical Journal · 1971 · 16 citations · Full text
The Perseus and Coma clusters of galaxies at energies above 20 keV
A. Scheepmaker, G. Ricker, K. Brecher et al. · The Astrophysical Journal · 1976 · 12 citations
Natural Sciences, Astronomy, Physics +10
Upper Limits to the High-Energy X-Ray Flux from 16 X-Ray Sources and 10 Pulsars
G. Ricker, M. Gerassimenko, J. E. McClintock et al. · The Astrophysical Journal · 1973 · 10 citations
Natural Sciences, Astronomy, Physics +10
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