2 papers
astro-ph2004
Supernova / Acceleration Probe: A Satellite Experiment to Study the Nature of the Dark Energy
SNAP Collaboration, G. Aldering, W. Althouse +109
The Supernova / Acceleration Probe (SNAP) is a proposed space-based experiment designed to study the dark energy and alternative explanations of the acceleration of the Universe's…
astro-ph1994
Abundance Gradients in Cooling Flow Clusters: Ginga Lac & Einstein SSS Spectra of A496, A1795, A2142 & A2199
Raymond E. White, C. S. R. Day, Isamu Hatsukade +1
We analyze the Ginga LAC and Einstein SSS spectra of four cooling flow clusters, A496, A1795, A2142 and A2199, each of which shows firm evidence of a relatively cool component. The…