scholarly journals CGRO/OSSE observations of the Cassiopeia A Supernova remnant

1995 ◽  
Vol 444 ◽  
pp. 244 ◽  
Author(s):  
L.-S. The ◽  
M. D. Leising ◽  
D. D. Clayton ◽  
W. N. Johnson ◽  
R. L. Kinzer ◽  
...  
Keyword(s):  
Supernova Remnant ◽  
Cassiopeia A

scholarly journals A neutron star with a carbon atmosphere in the Cassiopeia A supernova remnant

Nature ◽  
2009 ◽  
Vol 462 (7269) ◽  
pp. 71-73 ◽  
Author(s):  
Wynn C. G. Ho ◽  
Craig O. Heinke
Keyword(s):  
Neutron Star ◽  
Supernova Remnant ◽  
Cassiopeia A

scholarly journals Is Supernova Remnant Cassiopeia A a PeVatron?

2019 ◽  
Vol 874 (1) ◽  
pp. 98 ◽  
Author(s):  
Xiao Zhang ◽  
Siming Liu
Keyword(s):  
Supernova Remnant ◽  
Cassiopeia A

OSSE observations of the Cassiopeia A supernova remnant

1994 ◽  
Author(s):  
L.-S. The ◽  
D. D. Clayton ◽  
M. D. Leising ◽  
W. N. Johnson ◽  
J. D. Kurfess ◽  
...  
Keyword(s):  
Supernova Remnant ◽  
Cassiopeia A

scholarly journals Supergiant mass loss and the Cassiopeia A progenitor

1979 ◽  
Vol 83 ◽  
pp. 357-365
Author(s):  
Susan A. Lamb
Keyword(s):  
Mass Loss ◽  
Supernova Remnants ◽  
Supernova Remnant ◽  
Early Evolution ◽  
Early Type ◽  
Chemical Abundances ◽  
Cassiopeia A ◽  
Progenitor Stars

Observations of the chemical abundances in young supernova remnants may be used, in some circumstances, to place constraints on the evolution of the progenitor stars. For example, if a progenitor was massive (M > 10 M⊙), the presence of high 14N/1H ratios (that is, more than five time the solar value) in the supernova remnant can imply that substantial mass loss took place during the star's early evolution, that is, while it was an early-type supergiant.

scholarly journals FERMILARGE AREA TELESCOPE DETECTION OF A BREAK IN THE GAMMA-RAY SPECTRUM OF THE SUPERNOVA REMNANT CASSIOPEIA A

2013 ◽  
Vol 779 (2) ◽  
pp. 117 ◽  
Author(s):  
Yajie Yuan ◽  
Stefan Funk ◽  
Gülauger Jóhannesson ◽  
Joshua Lande ◽  
Luigi Tibaldo ◽  
...  
Keyword(s):  
Supernova Remnant ◽  
Gamma Ray ◽  
Cassiopeia A

scholarly journals Infrared Echoes near the Supernova Remnant Cassiopeia A

Science ◽  
2005 ◽  
Vol 308 (5728) ◽  
pp. 1604-1606 ◽  
Author(s):  
O. Krause
Keyword(s):  
Supernova Remnant ◽  
Cassiopeia A

scholarly journals AKARIAND BLAST OBSERVATIONS OF THE CASSIOPEIA A SUPERNOVA REMNANT AND SURROUNDING INTERSTELLAR MEDIUM

2010 ◽  
Vol 719 (2) ◽  
pp. 1553-1564 ◽  
Author(s):  
B. Sibthorpe ◽  
P. A. R. Ade ◽  
J. J. Bock ◽  
E. L. Chapin ◽  
M. J. Devlin ◽  
...  
Keyword(s):  
Interstellar Medium ◽  
Supernova Remnant ◽  
Cassiopeia A
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