A note on the non-planar corrections for the Page curve in the PSSY model via the IOP matrix model correspondence
A bstract We develop a correspondence between the PSSY model and the IOP matrix model by comparing their Schwinger-Dyson equations, Feynman diagrams, and parameters. Applying this correspondence, we resum specific non-planar diagrams involving crossing in the PSSY model by using a non-planar analysis of a two-point function in the IOP matrix model. We also compare them with Page’s formula on entanglement entropy and discuss the contributions of extra-handle-in-bulk diagrams.
Authors
- Norihiro Iizuka (ORCID: https://orcid.org/0000-0002-4594-5927)
- Mitsuhiro Nishida (ORCID: https://orcid.org/0000-0002-2440-7716)
Institutions
- National Institute of Technology, Yuge College (JP)
- Kyoto University (JP)
- National Tsing Hua University (TW)
- Gwangju Institute of Science and Technology (KR)
Publication Details
- Journal
- Journal of High Energy Physics
- Published
- 2024-12-30
- DOI
- https://doi.org/10.1007/jhep12(2024)212
- Primary Topic
- Black Holes and Theoretical Physics
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Research Foundation
- Ministry of Education, Culture, Sports, Science and Technology
- National Research Foundation of Korea
- Japan Society for the Promotion of Science