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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2404.16128 |
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| _version_ | 1866911852705873920 |
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| author | Williams, Brian R |
| author_facet | Williams, Brian R |
| contents | In four-dimensional conformal field theory, the numbers a and c are defined as coefficients of particular terms in the operator product expansion (OPE) of the energy-momentum tensor. With supersymmetry there are relations between these coefficients and mixed R-symmetry and gravitational anomalies. In this paper we prove a relationship between these coefficients and anomalies to holomorphic reparametrization symmetry at the level of the holomorphic twist. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_16128 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A complex geometric perspective on a,c anomalies Williams, Brian R Mathematical Physics High Energy Physics - Theory In four-dimensional conformal field theory, the numbers a and c are defined as coefficients of particular terms in the operator product expansion (OPE) of the energy-momentum tensor. With supersymmetry there are relations between these coefficients and mixed R-symmetry and gravitational anomalies. In this paper we prove a relationship between these coefficients and anomalies to holomorphic reparametrization symmetry at the level of the holomorphic twist. |
| title | A complex geometric perspective on a,c anomalies |
| topic | Mathematical Physics High Energy Physics - Theory |
| url | https://arxiv.org/abs/2404.16128 |