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Article: Brans-Dicke cosmology with a scalar field potential

TitleBrans-Dicke cosmology with a scalar field potential
Authors
Mak, MKHarko, TC
KeywordsPhysics
Issue Date2002
PublisherE D P Sciences.
Citation
Europhysics Letters, 2002, v. 60 n. 1, p. 155-161 How to Cite?
DOI: http://dx.doi.org/10.1209/epl/i2002-00664-2
AbstractThree solutions of the Brans-Dicke theory with a self-interacting quartic potential and perfect fluid distribution are presented for a spatially flat FRW geometry. The physical behavior is consistent with the recent cosmological scenario favored by supernova type-Ia observations, indicating an accelerated expansion of the Universe.
Persistent Identifierhttp://hdl.handle.net/10722/42217
ISSN
0295-5075
2021 Impact Factor: 1.958
2020 SCImago Journal Rankings: 0.625
ISI Accession Number ID
WOS:000178370300024

 

DC FieldValueLanguage
dc.contributor.authorMak, MKen_HK
dc.contributor.authorHarko, TCen_HK
dc.date.accessioned2007-01-08T02:31:49Z-
dc.date.available2007-01-08T02:31:49Z-
dc.date.issued2002en_HK
dc.identifier.citationEurophysics Letters, 2002, v. 60 n. 1, p. 155-161en_HK
dc.identifier.issn0295-5075en_HK
dc.identifier.urihttp://hdl.handle.net/10722/42217-
dc.description.abstractThree solutions of the Brans-Dicke theory with a self-interacting quartic potential and perfect fluid distribution are presented for a spatially flat FRW geometry. The physical behavior is consistent with the recent cosmological scenario favored by supernova type-Ia observations, indicating an accelerated expansion of the Universe.en_HK
dc.format.extent147711 bytes-
dc.format.extent62749 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.languageengen_HK
dc.publisherE D P Sciences.en_HK
dc.rightsEurophysics Letters. Copyright © E D P Sciences.en_HK
dc.rightsThe original publication is available at www.edpsciences.org/agroen_HK
dc.subjectPhysicsen_HK
dc.titleBrans-Dicke cosmology with a scalar field potentialen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0295-5075&volume=60&issue=1&spage=155&epage=161&date=2002&atitle=Brans-Dicke+cosmology+with+a+scalar+field+potentialen_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1209/epl/i2002-00664-2en_HK
dc.identifier.scopuseid_2-s2.0-0036790331-
dc.identifier.hkuros77136-
dc.identifier.isiWOS:000178370300024-
dc.identifier.issnl0295-5075-

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