50 citations · 89 across the 2 of their papers we have counts for
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The Thermal Composite Supernova Remnant Kes 27 as Viewed by CHANDRA: Shock Reflection from a Cavity Wall
Yang Chen, Frederick D. Seward, Ming Sun +1
We present a spatially resolved spectroscopic study of the thermal composite supernova remnant Kes 27 with Chandra. The X-ray spectrum of Kes 27 is characterized by K lines from Mg…
X-ray Timing of PSR J1852+0040 in Kesteven 79: Evidence of Neutron Stars Weakly Magnetized at Birth
J. P. Halpern, E. V. Gotthelf, F. Camilo +1
The 105-ms X-ray pulsar J1852+0040 is the central compact object (CCO) in SNR Kes 79. We report a sensitive upper limit on its radio flux density of 12 uJy at 2 GHz using the NRAO…
CHANDRA Observations of the X-ray Halo around the Crab Nebula
F. D. Seward, P. Gorenstein, R. K. Smith
Two Chandra observations have been used to search for thermal X-ray emission from within and around the Crab Nebula. Dead-time was minimized by excluding the brightest part of the…
Supernova Remnants in the Magellanic Clouds. V. The Complex Interior Structure of the N206 SNR
R. M. Williams, Y. -H. Chu, J. R. Dickel +4
The N206 supernova remnant (SNR) in the Large Magellanic Cloud (LMC) has long been considered a prototypical "mixed morphology" SNR. Recent observations, however, have added a new…
Discovery of a 105 ms X-ray Pulsar in Kesteven 79: On the Nature of Compact Central Objects in Supernova Remnants
E. V. Gotthelf, J. P. Halpern, F. D. Seward
We report the discovery of 105-ms X-ray pulsations from the compact central object (CCO) in the supernova remnant Kes 79 using data acquired with the Newton X-Ray Multi-Mirror Miss…
Chandra Observations of Associates of Car: II. Spectra
Nancy Remage Evans, Eric M. Schlegel, Wayne L. Waldron +4
The low resolution X-ray spectra around Car covering Tr 16 and part of Tr 14 have been extracted from a Chandra CCD ACIS image. Various analysis techniques have been applied to…