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Article: Gamma-ray burst afterglows with cylindrical jet geometry

TitleGamma-ray burst afterglows with cylindrical jet geometry
Authors
Tam, PHCheng, KSWang, XYHuang, YFPun, JCS
Issue Date2005
PublisherSocieta Italiana di Fisica.
Citation
Nuovo Cimento Della Societa Italiana Di Fisica C, 2005, v. 28 n. 3, p. 447-450 How to Cite?
DOI: http://dx.doi.org/10.1393/ncc/i2005-10080-x
AbstractThe cylindrical jet model of Gamma-ray Burst (GRB) afterglows has been suggested. The idea of massive stars as progenitors of GRBs is widely accepted. Within this notion, a density boundary probably exists along the way of the relativistic jet. We find that a cylindrical jet interacting with this boundary can explain the optical lightcurves of GRB 970508 and GRB 000301C. On the other hand, the observing prospect for cylindrical jet model for short bursts is shown to be promising. Thus in the near future, the cylindrical jet model can be tested by the coming data. © Società Italiana di Fisica.
Persistent Identifierhttp://hdl.handle.net/10722/80825
ISSN
1124-1896
ISI Accession Number ID
WOS:000233646000046
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorTam, PHen_HK
dc.contributor.authorCheng, KSen_HK
dc.contributor.authorWang, XYen_HK
dc.contributor.authorHuang, YFen_HK
dc.contributor.authorPun, JCSen_HK
dc.date.accessioned2010-09-06T08:10:41Z-
dc.date.available2010-09-06T08:10:41Z-
dc.date.issued2005en_HK
dc.identifier.citationNuovo Cimento Della Societa Italiana Di Fisica C, 2005, v. 28 n. 3, p. 447-450en_HK
dc.identifier.issn1124-1896en_HK
dc.identifier.urihttp://hdl.handle.net/10722/80825-
dc.description.abstractThe cylindrical jet model of Gamma-ray Burst (GRB) afterglows has been suggested. The idea of massive stars as progenitors of GRBs is widely accepted. Within this notion, a density boundary probably exists along the way of the relativistic jet. We find that a cylindrical jet interacting with this boundary can explain the optical lightcurves of GRB 970508 and GRB 000301C. On the other hand, the observing prospect for cylindrical jet model for short bursts is shown to be promising. Thus in the near future, the cylindrical jet model can be tested by the coming data. © Società Italiana di Fisica.en_HK
dc.languageengen_HK
dc.publisherSocieta Italiana di Fisica.en_HK
dc.relation.ispartofNuovo Cimento della Societa Italiana di Fisica Cen_HK
dc.titleGamma-ray burst afterglows with cylindrical jet geometryen_HK
dc.typeArticleen_HK
dc.identifier.emailCheng, KS: hrspksc@hkucc.hku.hken_HK
dc.identifier.emailPun, JCS: jcspun@hkucc.hku.hken_HK
dc.identifier.authorityCheng, KS=rp00675en_HK
dc.identifier.authorityPun, JCS=rp00772en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1393/ncc/i2005-10080-xen_HK
dc.identifier.scopuseid_2-s2.0-28744453577en_HK
dc.identifier.hkuros113159en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-28744453577&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume28en_HK
dc.identifier.issue3en_HK
dc.identifier.spage447en_HK
dc.identifier.epage450en_HK
dc.identifier.isiWOS:000233646000046-
dc.identifier.scopusauthoridTam, PH=35243989500en_HK
dc.identifier.scopusauthoridCheng, KS=9745798500en_HK
dc.identifier.scopusauthoridWang, XY=7501857391en_HK
dc.identifier.scopusauthoridHuang, YF=7501574835en_HK
dc.identifier.scopusauthoridPun, JCS=7003931846en_HK
dc.identifier.issnl1124-1896-

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