Acoustic black holes in curved spacetime and the emergence of analogue Minkowski spacetime
DC Field | Value | Language |
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dc.contributor.author | Ge, Xian-Hui | - |
dc.contributor.author | Nakahara, Mikio | - |
dc.contributor.author | Sin, Sang-Jin | - |
dc.contributor.author | Tian, Yu | - |
dc.contributor.author | Wu, Shao-Feng | - |
dc.date.accessioned | 2022-07-09T16:56:11Z | - |
dc.date.available | 2022-07-09T16:56:11Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2019-05 | - |
dc.identifier.issn | 1550-7998 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/147904 | - |
dc.description.abstract | Gravity is not only able to be mimicked in flat spacetimes, but also in curved spacetimes. We study analogue gravity models in curved spacetime by considering the relativistic Gross-Pitaevskii theory and Yang-Mills theory in the fixed background spacetime geometry. The results show that acoustic metrics can be emergent from curved spacetimes yielding a Hadamard product of a real metric tensor and an analogue metric tensor. Taking quantum vortices as test particles, we evaluate their released energy ratio during the "gravitational binding." The (2 + 1)-dimensional flat Minkowski metric is derived from the (3 + 1)-dimensional anti-de Sitter space by considering perturbations of the Yang-Mills field, which implies that Minkowski spacetime can also be simulated and the derivations presented here have some deep connections with the holographic principle. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Acoustic black holes in curved spacetime and the emergence of analogue Minkowski spacetime | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Sin, Sang-Jin | - |
dc.identifier.doi | 10.1103/PhysRevD.99.104047 | - |
dc.identifier.scopusid | 2-s2.0-85066453478 | - |
dc.identifier.wosid | 000469023300008 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW D, v.99, no.10, pp.1 - 11 | - |
dc.relation.isPartOf | PHYSICAL REVIEW D | - |
dc.citation.title | PHYSICAL REVIEW D | - |
dc.citation.volume | 99 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 11 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Astronomy & Astrophysics | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Astronomy & Astrophysics | - |
dc.relation.journalWebOfScienceCategory | Physics, Particles & Fields | - |
dc.subject.keywordPlus | HAWKING RADIATION | - |
dc.subject.keywordPlus | STRING FORMATION | - |
dc.subject.keywordPlus | VORTEX | - |
dc.identifier.url | https://journals.aps.org/prd/abstract/10.1103/PhysRevD.99.104047 | - |
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