29 citations · 33 across the 4 of their papers we have counts for
Showing 1999Show all
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astro-ph1999
HST WFPC2 Imaging of Shocks in Superbubbles
C. -H. Rosie Chen, You-Hua Chu, Robert A. Gruendl +1
Bright X-ray emission has been detected in superbubbles in the Large Magellanic Cloud (LMC), and it is suggested that supernova remnants (SNRs) near the inner shell walls are respo…
astro-ph1999
X-rays from Planetary Nebulae
You-Hua Chu, Martin A. Guerrero, Robert A. Gruendl
Two sources of X-ray emission are expected from planetary nebulae: the hot central stars with K, and shocked fast stellar winds at temperatures of 10 K.…
astro-ph1999
Super-luminous Supernova Remnants
You-Hua Chu, C. -H. Rosie Chen, Shih-Ping Lai
Some extragalactic SNRs are more than two orders of magnitude more luminous than the young Galactic SNR Cas A. These SNRs are called super-luminous or ultra-luminous SNRs. Their hi…