Quantum critical phenomena with broken particle-hole symmetry
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cha, Min-Chul | - |
dc.contributor.author | Ortiz, Gerardo | - |
dc.date.accessioned | 2021-06-23T17:41:43Z | - |
dc.date.available | 2021-06-23T17:41:43Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2008-04 | - |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/42578 | - |
dc.description.abstract | We investigate the functional form of the order-parameter (two-point) correlation function in quantum critical phenomena. When broken particle-hole symmetry brings the dynamical critical exponent z=2, we find that the equal-time correlation function at criticality does not display a diverging correlation length. We illustrate our conclusions by Monte Carlo calculations of the quantum rotor model in d=2 space dimensions. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Quantum critical phenomena with broken particle-hole symmetry | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cha, Min-Chul | - |
dc.identifier.doi | 10.1103/PhysRevB.77.165124 | - |
dc.identifier.scopusid | 2-s2.0-42449155567 | - |
dc.identifier.wosid | 000255457500038 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW B, v.77, no.16, pp.1 - 5 | - |
dc.relation.isPartOf | PHYSICAL REVIEW B | - |
dc.citation.title | PHYSICAL REVIEW B | - |
dc.citation.volume | 77 | - |
dc.citation.number | 16 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 5 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | INSULATOR TRANSITION | - |
dc.subject.keywordPlus | SUPERFLUID | - |
dc.subject.keywordAuthor | INSULATOR TRANSITION | - |
dc.subject.keywordAuthor | SUPERFLUID | - |
dc.identifier.url | https://journals.aps.org/prb/abstract/10.1103/PhysRevB.77.165124 | - |
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