Surface Defects in E-String Compactifications and the van Diejen Model
We study the supersymmetric index of four-dimensional theories obtained by compactifications of the six-dimensional E string theory on a Riemann surface. In particular, we derive the difference operator, introducing a certain class of surface defects to the index computation. The difference operator...
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| Опубліковано в: : | Symmetry, Integrability and Geometry: Methods and Applications |
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| Дата: | 2018 |
| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут математики НАН України
2018
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/209536 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Surface Defects in E-String Compactifications and the van Diejen Model / B. Nazzal, S.S. Razamat // Symmetry, Integrability and Geometry: Methods and Applications. — 2018. — Т. 14. — Бібліогр.: 32 назв. — англ. |
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nasplib_isofts_kiev_ua-123456789-209536 |
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Nazzal, B. Razamat, S.S. 2025-11-24T10:45:50Z 2018 Surface Defects in E-String Compactifications and the van Diejen Model / B. Nazzal, S.S. Razamat // Symmetry, Integrability and Geometry: Methods and Applications. — 2018. — Т. 14. — Бібліогр.: 32 назв. — англ. 1815-0659 2010 Mathematics Subject Classification: 81T60 arXiv: 1801.00960 https://nasplib.isofts.kiev.ua/handle/123456789/209536 https://doi.org/10.3842/SIGMA.2018.036 We study the supersymmetric index of four-dimensional theories obtained by compactifications of the six-dimensional E string theory on a Riemann surface. In particular, we derive the difference operator, introducing a certain class of surface defects to the index computation. The difference operator turns out to be, up to a constant shift, an analytic difference operator discussed by van Diejen. We would like to thank Hee-Cheol Kim, S. Ruijsenaars, Cumrun Vafa, and Gabi Zafrir for relevant discussions. The research was supported by the Israel Science Foundation under grant no. 1696/15 and by the I-CORE Program of the Planning and Budgeting Committee. en Інститут математики НАН України Symmetry, Integrability and Geometry: Methods and Applications Surface Defects in E-String Compactifications and the van Diejen Model Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Surface Defects in E-String Compactifications and the van Diejen Model |
| spellingShingle |
Surface Defects in E-String Compactifications and the van Diejen Model Nazzal, B. Razamat, S.S. |
| title_short |
Surface Defects in E-String Compactifications and the van Diejen Model |
| title_full |
Surface Defects in E-String Compactifications and the van Diejen Model |
| title_fullStr |
Surface Defects in E-String Compactifications and the van Diejen Model |
| title_full_unstemmed |
Surface Defects in E-String Compactifications and the van Diejen Model |
| title_sort |
surface defects in e-string compactifications and the van diejen model |
| author |
Nazzal, B. Razamat, S.S. |
| author_facet |
Nazzal, B. Razamat, S.S. |
| publishDate |
2018 |
| language |
English |
| container_title |
Symmetry, Integrability and Geometry: Methods and Applications |
| publisher |
Інститут математики НАН України |
| format |
Article |
| description |
We study the supersymmetric index of four-dimensional theories obtained by compactifications of the six-dimensional E string theory on a Riemann surface. In particular, we derive the difference operator, introducing a certain class of surface defects to the index computation. The difference operator turns out to be, up to a constant shift, an analytic difference operator discussed by van Diejen.
|
| issn |
1815-0659 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/209536 |
| citation_txt |
Surface Defects in E-String Compactifications and the van Diejen Model / B. Nazzal, S.S. Razamat // Symmetry, Integrability and Geometry: Methods and Applications. — 2018. — Т. 14. — Бібліогр.: 32 назв. — англ. |
| work_keys_str_mv |
AT nazzalb surfacedefectsinestringcompactificationsandthevandiejenmodel AT razamatss surfacedefectsinestringcompactificationsandthevandiejenmodel |
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2025-12-07T20:37:39Z |
| last_indexed |
2025-12-07T20:37:39Z |
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1850886159185477633 |