Interface entropy in four dimensions as Calabi's diastasis on the conformal manifold
High Energy Physics - Theory
2018-12-11 v2
Abstract
We conjecture an equality between (1) the entropy associated with a Janus interface in a 4d N=2 superconformal field theory and (2) Calabi's diastasis, a particular combination of analytically continued Kahler potentials, on the conformal manifold (moduli space) of the 4d theory.
Keywords
Cite
@article{arxiv.1805.09981,
title = {Interface entropy in four dimensions as Calabi's diastasis on the conformal manifold},
author = {Kanato Goto and Takuya Okuda},
journal= {arXiv preprint arXiv:1805.09981},
year = {2018}
}
Comments
4 pages; v.2: reference and minor clarification added, version in JHEP