2006MNRAS.365.1300K

Query : 2006MNRAS.365.1300K

2006MNRAS.365.1300K - Mon. Not. R. Astron. Soc., 365, 1300-1308 (2006/February-1)

Minimal models of cooling neutron stars with accreted envelopes.

KAMINKER A.D., GUSAKOV M.E., YAKOVLEV D.G. and GNEDIN O.Y.

Abstract (from CDS):

We study the `minimal' cooling scenario of superfluid neutron stars with nucleon cores, where the direct Urca process is forbidden and enhanced cooling is produced by neutrino emission due to the Cooper pairing of neutrons. Extending our recent previous work, we include the effects of surface accreted envelopes of light elements. We employ the phenomenological density-dependent critical temperatures Tcp(ρ) and Tcnt(ρ) of singlet-state proton and triplet-state neutron pairing in a stellar core, as well as the critical temperature Tcns(ρ) of singlet-state neutron pairing in a stellar crust. We show that the presence of accreted envelopes simplifies the interpretation of observations of thermal radiation from isolated neutron stars in the scenario of our recent previous work and widens the class of models for nucleon superfluidity in neutron star interiors consistent with the observations.

Abstract Copyright: 2005 The Authors. Journal compilation © 2005 RAS

Journal keyword(s): stars: evolution - stars: neutron

Simbad objects: 16

goto Full paper

goto View the references in ADS

Number of rows : 16
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 SNR G119.5+10.2 SNR 00 06.6 +72 47           ~ 268 1
2 PSR J0007+7303 Psr 00 07 00.6000137 +73 03 06.849976           ~ 183 1
3 SNR G130.7+03.1 SNR 02 05 35.73 +64 49 41.3           ~ 661 4
4 PSR J0205+6449 Psr 02 05 37.92 +64 49 42.8           ~ 268 1
5 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
6 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
7 PSR J0538+2813 Psr 05 38 25.06 +28 17 11.0           ~ 224 1
8 PSR J0633+1746 Psr 06 33 54.153 +17 46 12.91           ~ 1308 0
9 RX J0720.4-3125 N* 07 20 24.961 -31 25 50.21   26.1   27.0   ~ 316 0
10 PSR J0821-4300 Psr 08 21 58.2 -43 00 22           ~ 129 2
11 NAME Vela Pulsar Psr 08 35 20.65525 -45 10 35.1545     15.10     ~ 2446 1
12 PSR B1055-52 Psr 10 57 59.0450 -52 26 56.330           ~ 757 0
13 PSR J1210-5226 Psr 12 10 00.88 -52 26 28.4           ~ 230 1
14 PSR B1706-44 Psr 17 09 42.62000 -44 29 12.0000     13.30     ~ 670 1
15 SAX J1808.4-3658 LXB 18 08 27.58 -36 58 43.9           ~ 1051 0
16 RX J1856.6-3754 Psr 18 56 35.11 -37 54 30.5     25.7     ~ 456 0

To bookmark this query, right click on this link: simbad:objects in 2006MNRAS.365.1300K and select 'bookmark this link' or equivalent in the popup menu