dc.contributor.author | DAYI, OF | |
dc.date.accessioned | 2021-03-05T20:28:50Z | |
dc.date.available | 2021-03-05T20:28:50Z | |
dc.date.issued | 1994 | |
dc.identifier.citation | DAYI O., "BFV-BRST ANALYSIS OF THE CLASSICAL AND QUANTUM Q-DEFORMATIONS OF THE SL(2) ALGEBRA", JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, cilt.27, ss.219-230, 1994 | |
dc.identifier.issn | 0305-4470 | |
dc.identifier.other | av_d45935de-05fc-4002-b4bd-c9f3a3bff1f2 | |
dc.identifier.other | vv_1032021 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12627/140163 | |
dc.identifier.uri | https://doi.org/10.1088/0305-4470/27/1/016 | |
dc.description.abstract | BFV-BRST charge for quantum algebras is not unique. Different constructions of it in classical and quantum phase space for the universal enveloping algebra of the q-deformed sl(2) are discussed. In the quantum framework a positive definite scalar product is used to introduce a co-BFV-BRST charge to study the cohomology problem by means of the techniques of the non-deformed case. Moreover, deformation of the phase space without deforming the generators of sl(2) is considered. HBAR-q-deformation of the phase space is shown to yield the Witten's second deformation for sl(2). To study the BFV-BRST cohomology problem when both the quantum phase space and the group are deformed, a two-parameter deformation of sl(2) is proposed, and its BFV-BRST charge is given. | |
dc.language.iso | eng | |
dc.subject | Temel Bilimler | |
dc.subject | Genel Fizik | |
dc.subject | Disiplinlerarası Fizik ve İlgili Bilim ve Teknoloji Alanları | |
dc.subject | FİZİK, MATEMATİK | |
dc.subject | Temel Bilimler (SCI) | |
dc.subject | Fizik | |
dc.subject | FİZİK, MULTİDİSİPLİNER | |
dc.title | BFV-BRST ANALYSIS OF THE CLASSICAL AND QUANTUM Q-DEFORMATIONS OF THE SL(2) ALGEBRA | |
dc.type | Makale | |
dc.relation.journal | JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | |
dc.contributor.department | , , | |
dc.identifier.volume | 27 | |
dc.identifier.issue | 1 | |
dc.identifier.startpage | 219 | |
dc.identifier.endpage | 230 | |
dc.contributor.firstauthorID | 114956 | |