Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 양현석 | - |
dc.date.accessioned | 2016-08-28T12:08:40Z | - |
dc.date.available | 2016-08-28T12:08:40Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.other | OAK-6892 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/221038 | - |
dc.description.abstract | The Big Bang, which was the birth of our Universe, happened at the Planck epoch. It was not an event that developed in a pre-existing space-time. Rather, it was a cosmological event simultaneously generating space-time as well as all other matter fields. Therefore, in order to describe the origin of our Universe, it is necessary to have a background-independent theory for quantum gravity in which no space-time structure is a priori assumed, but is defined from the theory. The emergent gravity based on noncommutative gauge theory provides such a backgroundindependent formulation of quantum gravity, and the emergent space-time leads to a novel picture of the dynamical origin of space-time. We address some issues about the origin of our Universe and discuss the implications to cosmology of the emergent gravity. | - |
dc.language | English | - |
dc.title | Emergent universe from noncommutative spacetime | - |
dc.type | Article | - |
dc.relation.issue | 31 | - |
dc.relation.volume | 57 | - |
dc.relation.index | SCI | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.index | KCI | - |
dc.relation.startpage | 578 | - |
dc.relation.lastpage | 581 | - |
dc.relation.journaltitle | Journal of the Korean Physical Society | - |
dc.identifier.doi | 10.3938/jkps.57.578 | - |
dc.identifier.wosid | WOS:000281925100007 | - |
dc.identifier.scopusid | 2-s2.0-78149380400 | - |
dc.author.google | Lee J. | - |
dc.author.google | Yang H.S. | - |
dc.contributor.scopusid | 양현석(55731074000) | - |
dc.date.modifydate | 20230328115147 | - |