تقرير
Overlap between usual and modified Bethe vectors
| العنوان: | Overlap between usual and modified Bethe vectors |
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| المؤلفون: | Belliard, S., Slavnov, N. A. |
| المصدر: | Theor. Math. Phys, 209:1 (2021) 1387-1402 |
| سنة النشر: | 2021 |
| المجموعة: | Mathematics Mathematical Physics |
| مصطلحات موضوعية: | Mathematical Physics |
| الوصف: | We consider the overlap of Bethe vectors of the XXX spin chain with a diagonal twist and the modified Bethe vectors with a general twist. We find a determinant representation for this overlap under one additional condition on the twist parameters. Such objects arise in the calculations of nonequilibrium physics. Comment: 19 pages, no figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1134/S0040577921100056 |
| URL الوصول: | http://arxiv.org/abs/2106.00244 |
| رقم الأكسشن: | edsarx.2106.00244 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1134/S0040577921100056 |
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