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| Main Author: | |
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| Format: | Preprint |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2312.08438 |
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| _version_ | 1866914960959864832 |
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| author | Sharpe, E. |
| author_facet | Sharpe, E. |
| contents | In this paper we discuss dilaton shifts (Euler counterterms) arising in decomposition of two-dimensional quantum field theories with higher-form symmetries. These take a universal form, reflecting underlying (noninvertible, quantum) symmetries. The first part of this paper constructs a general formula for such dilaton shifts, and discusses related computations. In the second part of this paper, we comment on the relation between decomposition and ensembles. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2312_08438 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Dilaton shifts, probability measures, and decomposition Sharpe, E. High Energy Physics - Theory In this paper we discuss dilaton shifts (Euler counterterms) arising in decomposition of two-dimensional quantum field theories with higher-form symmetries. These take a universal form, reflecting underlying (noninvertible, quantum) symmetries. The first part of this paper constructs a general formula for such dilaton shifts, and discusses related computations. In the second part of this paper, we comment on the relation between decomposition and ensembles. |
| title | Dilaton shifts, probability measures, and decomposition |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2312.08438 |