Corrections of an elliptic block in the NS sector
Fuente:
arXiv
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| Format: | Preprint |
| Publié: |
2026
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| _version_ | 1866908869923438592 |
|---|---|
| author | Liu, Kangning |
| author_facet | Liu, Kangning |
| contents | We propose a correction to one of the elliptic blocks in the NS sector of 2d $\mathcal N = 1$ superconformal field theories. We analyze the 4-point block in the pillow geometry to demonstrate the necessity of the correction and verify the formula by numerically checking the crossing symmetries in the $\mathcal N =1 $ super Liouville theory, as well as directly comparing the $c$-recursion and $h$-recursion results. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2602_24026 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Corrections of an elliptic block in the NS sector Liu, Kangning High Energy Physics - Theory We propose a correction to one of the elliptic blocks in the NS sector of 2d $\mathcal N = 1$ superconformal field theories. We analyze the 4-point block in the pillow geometry to demonstrate the necessity of the correction and verify the formula by numerically checking the crossing symmetries in the $\mathcal N =1 $ super Liouville theory, as well as directly comparing the $c$-recursion and $h$-recursion results. |
| title | Corrections of an elliptic block in the NS sector |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2602.24026 |