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astro-ph2005
Supernova Remnant 1987A: Opening the Future by Reaching the Past
Sangwook Park, Svetozar A. Zhekov, David N. Burrows +1
We report an up-turn in the soft X-ray light curve of supernova remnant (SNR) 1987A in late 2003 (~6200 days after the explosion), as observed with the Chandra X-ray Observatory. S…
astro-ph2003
Simultaneous ASCA and HST/GHRS observations of Cygnus X-2/V1341 Cygni
S. D. Vrtilek, J. C. Raymond, B. Boroson +4
We present results from ultraviolet and X-ray observations of the low mass X-ray binary Cygnus X-2. The simultaneous HST/GHRS and ASCA observations took place during the low state…