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Hypersonic collision of a blast wave on a low-mass star
dc.contributor.author | García Senz, Domingo |
dc.contributor.author | Serichol Augué, Núria |
dc.contributor.author | Bravo Guil, Eduardo |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear |
dc.date.accessioned | 2013-04-16T14:32:38Z |
dc.date.available | 2013-04-16T14:32:38Z |
dc.date.created | 2001-03 |
dc.date.issued | 2001-03 |
dc.identifier.citation | Garcia, D.; Serichol, N.; Bravo, E. Hypersonic collision of a blast wave on a low-mass star. "Astronomy and astrophysics", Març 2001, vol. 368, núm. 1, p. 205-211. |
dc.identifier.issn | 0004-6361 |
dc.identifier.uri | http://hdl.handle.net/2117/18826 |
dc.description.abstract | When a neutron star is born as a result of the accretion-induced collapse (AIC) of a white dwarf, a small but signi_cant fraction of its mass can be simultaneously expelled at a velocity of around 104 kms −1. In this paper we study the collision between the gas ejected during the AIC of a white dwarf and a 0.3 M_ mainsequence star by using numerical simulation techniques. We found that, for a plausible combination of the orbital parameters and impact energy, the low-mass star is completely destroyed. This scenario can help to explain the origin of isolated millisecond pulsars. |
dc.format.extent | 7 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Física::Astronomia i astrofísica |
dc.subject.lcsh | Supernovae |
dc.title | Hypersonic collision of a blast wave on a low-mass star |
dc.type | Article |
dc.subject.lemac | Supernoves |
dc.contributor.group | Universitat Politècnica de Catalunya. GAA - Grup d'Astronomia i Astrofísica |
dc.identifier.doi | 10.1051/0004-6361:20000563 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://www.edpsciences.org |
dc.rights.access | Open Access |
local.identifier.drac | 1222184 |
dc.description.version | Postprint (published version) |
local.citation.author | Garcia, D.; Serichol, N.; Bravo, E. |
local.citation.publicationName | Astronomy and astrophysics |
local.citation.volume | 368 |
local.citation.number | 1 |
local.citation.startingPage | 205 |
local.citation.endingPage | 211 |
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