Publication
Algebraic Bethe ansatz for the Sl(2) Gaudin model with boundary
| dc.contributor.author | Cirilo Antonio, N. | |
| dc.contributor.author | Manojlović, Nenad | |
| dc.contributor.author | Ragoucy, E. | |
| dc.contributor.author | Salom, I. | |
| dc.date.accessioned | 2018-12-07T14:52:28Z | |
| dc.date.available | 2018-12-07T14:52:28Z | |
| dc.date.issued | 2015-04 | |
| dc.description.abstract | Following Sklyanin's proposal in the periodic case, we derive the generating function of the Gaudin Hamiltonians with boundary terms. Our derivation is based on the quasi-classical expansion of the linear combination of the transfer matrix of the XXX Heisenberg spin chain and the central element, the so-called Sklyanin determinant. The corresponding Gaudin Hamiltonians with boundary terms are obtained as the residues of the generating function. By defining the appropriate Bethe vectors which yield strikingly simple off shell action of the generating function, we fully implement the algebraic Bethe ansatz, obtaining the spectrum of the generating function and the corresponding Bethe equations. (C) 2015 Published by Elsevier B.V. | |
| dc.description.sponsorship | Serbian Ministry of Science and Technological Development [ON 171031]; FCT [SFRH/BSAB/1366/2013] | |
| dc.description.version | info:eu-repo/semantics/publishedVersion | |
| dc.identifier.doi | 10.1016/j.nuclphysb.2015.02.011 | |
| dc.identifier.issn | 0550-3213 | |
| dc.identifier.issn | 1873-1562 | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/11090 | |
| dc.language.iso | eng | |
| dc.peerreviewed | yes | |
| dc.publisher | Elsevier Science Bv | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Knizhnik zamolodchikov equation | |
| dc.subject | Spin chains | |
| dc.subject | Xxz spin | |
| dc.subject | Systems | |
| dc.subject | Magnets | |
| dc.subject | Terms | |
| dc.title | Algebraic Bethe ansatz for the Sl(2) Gaudin model with boundary | |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 331 | |
| oaire.citation.startPage | 305 | |
| oaire.citation.title | Nuclear Physics B | |
| oaire.citation.volume | 893 | |
| person.familyName | Manojlović | |
| person.givenName | Nenad | |
| person.identifier | 220839 | |
| person.identifier.ciencia-id | E017-D84B-6794 | |
| person.identifier.orcid | 0000-0002-1054-3063 | |
| person.identifier.scopus-author-id | 7004217507 | |
| rcaap.rights | openAccess | |
| rcaap.type | article | |
| relation.isAuthorOfPublication | c9980a48-7be4-4c89-a3bf-0ea6da8c0d35 | |
| relation.isAuthorOfPublication.latestForDiscovery | c9980a48-7be4-4c89-a3bf-0ea6da8c0d35 |
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