Multiscale Loop Vertex Expansion for Cumulants, the $T_3^4$ Model
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2022
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| _version_ | 1866913078001532928 |
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| author | Rivasseau, Vincent |
| author_facet | Rivasseau, Vincent |
| contents | We construct cumulants up to a finite order of a tensor field theory perturbed by a quartic term, nicknamed the $T_3^4$ model. The method we use is the multi-scale loop vertex expansion. We prove analyticity and Borel summability of the cumulants up to finite order. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2211_07233 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | Multiscale Loop Vertex Expansion for Cumulants, the $T_3^4$ Model Rivasseau, Vincent Mathematical Physics High Energy Physics - Theory 81T08 We construct cumulants up to a finite order of a tensor field theory perturbed by a quartic term, nicknamed the $T_3^4$ model. The method we use is the multi-scale loop vertex expansion. We prove analyticity and Borel summability of the cumulants up to finite order. |
| title | Multiscale Loop Vertex Expansion for Cumulants, the $T_3^4$ Model |
| topic | Mathematical Physics High Energy Physics - Theory 81T08 |
| url | https://arxiv.org/abs/2211.07233 |