Form factors of local operators in supersymmetric quantum integrable models

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F17%3A00312134" target="_blank" >RIV/68407700:21340/17:00312134 - isvavai.cz</a>
Result on the web
<a href="http://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=4&SID=Q2a2VQkiMvAJ6jK9j4v&page=1&doc=1" target="_blank" >http://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=4&SID=Q2a2VQkiMvAJ6jK9j4v&page=1&doc=1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-5468/aa6686" target="_blank" >10.1088/1742-5468/aa6686</a>

Result language
angličtina
Original language name
Form factors of local operators in supersymmetric quantum integrable models
Original language description
We apply the nested algebraic Bethe ansatz to the models with gl(2|1) and gl(1|2) supersymmetry. We show that form factors of local operators in these models can be expressed in terms of the universal form factors. Our derivation is based on the use of the RTT-algebra only. It does not refer to any specific representation of this algebra. We obtain thus determinant representations for form factors of local operators in the cases where an explicit solution of the quantum inverse scattering problem is not known.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10101 - Pure mathematics

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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