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dc.contributor.author | SASAKURA, NAOKI | en |
dc.contributor.alternative | 笹倉, 直樹 | ja |
dc.date.accessioned | 2010-11-02T07:26:44Z | - |
dc.date.available | 2010-11-02T07:26:44Z | - |
dc.date.issued | 2010-09-20 | - |
dc.identifier.issn | 0217-751X | - |
dc.identifier.uri | http://hdl.handle.net/2433/130689 | - |
dc.description.abstract | Tensor models are more-index generalizations of the so-called matrix models, and provide models of quantum gravity with the idea that spaces and general relativity are emergent phenomena. In this paper, a renormalization procedure for the tensor models whose dynamical variable is a totally symmetric real three-tensor is discussed. It is proven that configurations with certain Gaussian forms are the attractors of the three-tensor under the renormalization procedure. Since these Gaussian configurations are parametrized by a scalar and a symmetric two-tensor, it is argued that, in general situations, the infrared dynamics of the tensor models should be described by scalar-tensor theories of gravity. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | World Scientific Publishing Co. | en |
dc.rights | © 2010 World Scientific Publishing Co. | en |
dc.rights | This is not the published version. Please cite only the published version. | en |
dc.rights | この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 | ja |
dc.subject | Tensor model | en |
dc.subject | emergent space–time | en |
dc.subject | emergent general relativity | en |
dc.subject | scalar-tensor theory of gravity | en |
dc.subject | renormalization | en |
dc.subject | fuzzy space | en |
dc.subject | quantum gravity | en |
dc.title | A RENORMALIZATION PROCEDURE FOR TENSOR MODELS AND SCALAR-TENSOR THEORIES OF GRAVITY | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.ncid | AA10669072 | - |
dc.identifier.jtitle | International Journal of Modern Physics A | en |
dc.identifier.volume | 25 | - |
dc.identifier.issue | 23 | - |
dc.identifier.spage | 4475 | - |
dc.identifier.epage | 4492 | - |
dc.relation.doi | 10.1142/S0217751X10050433 | - |
dc.textversion | author | - |
dcterms.accessRights | open access | - |
出現コレクション: | 学術雑誌掲載論文等 |
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