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https://hdl.handle.net/11147/5950
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Erdem, Recai | - |
dc.date.accessioned | 2017-07-18T12:42:35Z | - |
dc.date.available | 2017-07-18T12:42:35Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Erdem, R. (2016). It is sufficient to set the cosmological constant to zero or to a small number at an initial time. Turkish Journal of Physics, 40(2), 175-179. doi:10.3906/fiz-1506-25 | en_US |
dc.identifier.issn | 1300-0101 | - |
dc.identifier.issn | 1303-6122 | - |
dc.identifier.uri | http://doi.org/10.3906/fiz-1506-25 | - |
dc.identifier.uri | http://hdl.handle.net/11147/5950 | - |
dc.identifier.uri | https://search.trdizin.gov.tr/yayin/detay/213208 | - |
dc.description.abstract | I point out a simple but usually overlooked fact about the cosmological constant problem: to solve the cosmological constant problem it is sufficient to find a symmetry or mechanism that sets the cosmological constant to zero or to a tiny value at some time in the past, provided that general relativity is the relevant theory of gravity, and the energy-momentum tensor (excluding the part of the form of a cosmological constant) is conserved. The relevant symmetry or mechanism need not be applicable today. Any additional cosmological constant term induced by a phase transition in the energy-momentum tensor in this case is compensated by a shift in the cosmological constant term of gravitational origin. | en_US |
dc.language.iso | en | en_US |
dc.publisher | TUBITAK | en_US |
dc.relation.ispartof | Turkish Journal of Physics | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Cosmological constant | en_US |
dc.subject | Cosmology | en_US |
dc.subject | General relativity | en_US |
dc.subject | Initial time | en_US |
dc.title | It Is Sufficient To Set the Cosmological Constant To Zero or To a Small Number at an Initial Time | en_US |
dc.type | Article | en_US |
dc.authorid | 0000-0002-0035-9019 | - |
dc.institutionauthor | Erdem, Recai | - |
dc.department | İzmir Institute of Technology. Physics | en_US |
dc.identifier.volume | 40 | en_US |
dc.identifier.issue | 2 | en_US |
dc.identifier.startpage | 175 | en_US |
dc.identifier.endpage | 179 | en_US |
dc.identifier.wos | WOS:000375154600008 | - |
dc.identifier.scopus | 2-s2.0-84966489874 | - |
dc.relation.publicationcategory | Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.3906/fiz-1506-25 | - |
dc.relation.doi | 10.3906/fiz-1506-25 | en_US |
dc.coverage.doi | 10.3906/fiz-1506-25 | - |
dc.identifier.trdizinid | 213208 | - |
dc.identifier.scopusquality | Q2 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.openairetype | Article | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | 04.05. Department of Pyhsics | - |
Appears in Collections: | Physics / Fizik Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection TR Dizin İndeksli Yayınlar / TR Dizin Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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