2011ApJ...734...41O

Query : 2011ApJ...734...41O

2011ApJ...734...41O - Astrophys. J., 734, 41 (2011/June-2)

Magnetars as highly magnetized quark stars: an analytical treatment.

ORSARIA M., RANEA-SANDOVAL I.F. and VUCETICH H.

Abstract (from CDS):

We present an analytical model of a magnetar as a high-density magnetized quark bag. The effect of strong magnetic fields (B > 5x1016 G) in the equation of state is considered. An analytic expression for the mass-radius relationship is found from the energy variational principle in general relativity. Our results are compared with observational evidence of possible quark and/or hybrid stars.

Abstract Copyright: ∼

Journal keyword(s): dense matter - magnetic fields - methods: analytical - stars: individual: Quark Stars - stars: magnetars

Simbad objects: 1

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Number of rows : 1
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* UY Vol LXB 07 48 33.71 -67 45 07.7 16.10 17.00 16.9 16.7 17.05 ~ 660 0

Query : 2011ApJ...734...41O

Basic data :
V* UY Vol -- Low Mass X-ray Binary
Other object types: otypes_help 		X (2022MNRAS,2E,...), LXB (2013ApJS), V* (2012A&A,V*), * (USNO,WEB), N* (2014MNRAS), N*? (2007ApJS), SB* (SBC9), NIR (DENIS)
ICRS coord. (ep=J2000) : 		07 48 33.71 -67 45 07.7 (Optical) [ 57 17 0 ] D 2003AJ....125..984M
FK4 coord. (ep=B1950 eq=1950) : 		07 48 24.93 -67 37 30.7 [ 57 17 0 ]
Gal coord. (ep=J2000) : 		279.97771 -19.81091 [ 57 17 0 ]
Radial velocity / Redshift / cz : 		V(km/s) 20.0 [~] / z(~) 0.000067 [~] / cz 20.00 [~]
   E 1995A&AS..114..269D
Fluxes (5) :
U 16.10 [~] D 2007A&A...469..807L
B 17.00 [~] D 2007A&A...469..807L
V 16.9 [~] D 2007A&A...469..807L
R 16.7 [~] E 2003AJ....125..984M
I 17.05 [0.11] D 2005yCat.2263....0D
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Identifiers (17) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2E 1882 1RXS J074833.8-674505 V* UY Vol XSS J07480-6746
DENIS J074833.7-674508 SBC9 480 WEB 7511 [KRL2007b] 61
2E 0748.4-6737 SWIFT J0748.8-6743 XB 0748-676
EXO 0748-676 SWIFT J0748.5-6742 XB 0748-68
PBC J0748.6-6744 USNO-B1.0 0222-00189665 2XMM J074833.8-674507

References (660 between 1850 and 2026) (Total 660)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 1    Distance : 1   

   

Observing logs
IUE : 3    XMM : 38   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : V* UY Vol

Link by name to the catalogue in VizieR :

2E 1882 DENIS J074833.7-674508 1RXS J074833.8-674505 USNO-B1.0 0222-00189665 V* UY Vol

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