Attractor saddle for 5D black hole index

In a recent paper, Anupam, Chowdhury, and Sen [arXiv:2308.00038] constructed the non-extremal saddle that reproduces the supersymmetric index of the BMPV black hole with three independent charges in the classical limit. This saddle solution is a finite temperature complex solution saturating the BPS...

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Bibliographic Details
Published in:arXiv.org 2024-11
Main Authors: Adhikari, Soumya, Dharanipragada, Pavan, Goswami, Kaberi, Virmani, Amitabh
Format: Article
Language:English
Subjects:
Canonical forms
Harmonic functions
Supersymmetry
Online Access:Get full text
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Summary:In a recent paper, Anupam, Chowdhury, and Sen [arXiv:2308.00038] constructed the non-extremal saddle that reproduces the supersymmetric index of the BMPV black hole with three independent charges in the classical limit. This saddle solution is a finite temperature complex solution saturating the BPS bound. In this paper, we write this solution in a canonical form in terms of harmonic functions on three-dimensional flat base space, thereby showing that it is supersymmetric. We also show that it exhibits the new form of attraction.
ISSN:2331-8422