Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김성구 | - |
dc.date.accessioned | 2016-08-28T11:08:30Z | - |
dc.date.available | 2016-08-28T11:08:30Z | - |
dc.date.issued | 1990 | - |
dc.identifier.issn | 0556-2821 | - |
dc.identifier.other | OAK-12454 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/228600 | - |
dc.description.abstract | The (2 + 1)-dimensional Gross-Neveu model is analyzed by the Gaussian approximation in the functional Schrödinger picture. It is shown that the Gaussian effective potential implies the existence of two phases, and one of them is inconsistent. In the phase where the bare coupling constant approaches positive infinitesimal, the effective potential shows the existence of dynamical symmetry breaking when the renormalized coupling constant is negative. © 1990 The American Physical Society. | - |
dc.language | English | - |
dc.title | Gaussian approximation of the (2 + 1)-dimensional Gross-Neveu model | - |
dc.type | Article | - |
dc.relation.issue | 4 | - |
dc.relation.volume | 41 | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | 1345 | - |
dc.relation.lastpage | 1348 | - |
dc.relation.journaltitle | Physical Review D | - |
dc.identifier.doi | 10.1103/PhysRevD.41.1345 | - |
dc.identifier.scopusid | 2-s2.0-0007015292 | - |
dc.author.google | Kim S.K. | - |
dc.author.google | Soh K.S. | - |
dc.author.google | Yee J.H. | - |
dc.contributor.scopusid | 김성구(22967145800) | - |
dc.date.modifydate | 20180104081001 | - |