2005MNRAS.361.1243P

Query : 2005MNRAS.361.1243P

2005MNRAS.361.1243P - Mon. Not. R. Astron. Soc., 361, 1243-1249 (2005/August-3)

The double pulsar J0737-3039: testing the neutron star equation of state.

PODSIADLOWSKI P., DEWI J.D.M., LESAFFRE P., MILLER J.C., NEWTON W.G. and STONE J.R.

Abstract (from CDS):

The double pulsar J0737-3039 has become an important astrophysical laboratory for testing fundamental physics. Here we demonstrate that the low measured mass of Pulsar B can be used to constrain the equation of state of neutron star matter under the assumption that it formed in an electron-capture supernova. We show that the observed orbital parameters as well as the likely evolutionary history of the system support such a hypothesis, and discuss future refinements that will improve the constraints this test may provide.

Abstract Copyright: 2005 RAS

Journal keyword(s): binaries: close - stars: evolution - stars: neutron - pulsars: general - pulsars: individual: J0737-3039

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 PSR J0737-3039A Psr 07 37 51.24669 -30 39 40.6895           ~ 317 1
2 PSR J0737-3039 Psr 07 37 51.248 -30 39 40.83           ~ 445 1
3 PSR J0737-3039B Psr 07 37 51.24927 -30 39 40.7195           ~ 222 1

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