2011ApJ...735L..29Y


Query : 2011ApJ...735L..29Y

2011ApJ...735L..29Y - Astrophys. J., 735, L29 (2011/July-2)

Rapid cooling of the neutron star in Cassiopeia A and r-mode damping in the core.

YANG S.-H., PI C.-M. and ZHENG X.-P.

Abstract (from CDS):

We proposed an alternative explanation to the rapid cooling of neutron star in Cas A. It is suggested that the star experiences the recovery period following the r-mode heating process assuming the star is differentially rotating. Like the neutron-superfluidity-triggering model, our model predicts that the rapid cooling will continue for several decades. However, the behavior of the two models has slight differences, and they might be distinguished by observations in the near future.

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Journal keyword(s): stars: evolution - stars: neutron - supernovae: individual: Cassiopeia A

Simbad objects: 3

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Number of rows : 3
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
2 PSR J0821-4300 Psr 08 21 58.2 -43 00 22           ~ 129 2
3 NAME Cas A SNR 23 23 26.0 +58 48 41     14.30     ~ 3033 1

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