2012MNRAS.420..949P

Query : 2012MNRAS.420..949P

2012MNRAS.420..949P - Mon. Not. R. Astron. Soc., 420, 949-956 (2012/February-3)

Thermoresistive instability in magnetar crusts.

PRICE S., LINK B., EPSTEIN R.I. and LI H.

Abstract (from CDS):

We investigate a thermoresistive instability in the outer crusts of magnetars wherein a perturbation in temperature increases ohmic heating. We show that magnetars of characteristic age τage ∼ 104 yr are unstable over time-scales as short as days if strong current sheets are present in the outer crust. This instability could play an important role in the thermal and magnetic field evolution of magnetars, and may be related to bursting activity in magnetars.

Abstract Copyright: 2012 The Authors Monthly Notices of the Royal Astronomical Society2012 RAS

Journal keyword(s): dense matter - instabilities - magnetic fields - stars: magnetars

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 B0525-66 Psr 05 26 00.7 -66 04 35           ~ 569 1
2 PSR J1808-2024 Psr 18 08 39.32 -20 24 40.1           ~ 1316 2
3 GBS 1900+14 gB 19 07 13 +09 19.6           ~ 906 0

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