1E 1207.4-5209: a low-mass bare strange star?
| dc.creator | Xu, R. X. | |
| dc.date | 2004-02-27 | |
| dc.date | 2004-09-27 | |
| dc.date.accessioned | 2026-07-07T02:12:25Z | |
| dc.date.available | 2026-07-07T02:12:25Z | |
| dc.description | Both rotation- and accretion-powered low-mass bare strange stars are studied, the astrophysical appearances of which are especially focused. It is suggested that low-mass bare strange stars, with weaker ferromagnetic fields than that of normal pulsars, could result from accretion-induced collapses (AIC) of white dwarfs. According to its peculiar timing behavior, we propose that the radio-quiet object, 1E 1207.4-5209, could be a low-mass bare strange star with polar surface magnetic field ~ 6 x 10^10 G and a few kilometers in radius. The low-mass bare strange star idea is helpful to distinguish neutron and strange stars, and is testable by imaging pulsar-like stars with the future Constellation-X telescope. | |
| dc.description | 13 pages, 4 figures, 1 table; changed significantly, a section "quark matter phenomenology" added; accepted by MNRAS | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0402659 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0402659 | |
| dc.identifier | Mon.Not.Roy.Astron.Soc. 356 (2005) 359-370 | |
| dc.identifier | doi:10.1111/j.1365-2966.2004.08437.x | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/7447 | |
| dc.subject | Astrophysics | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | 1E 1207.4-5209: a low-mass bare strange star? | |
| dc.type | text |