Schwarzschild Instanton in Emergent Gravity
High Energy Physics - Theory
2016-09-20 v4
Abstract
In the bottom-up approach of emergent gravity we attempt to find symplectic gauge fields emerging from Euclidean Schwarzschild instanton, which is studied as electromagnetism defined on the symplectic space . Geometrical engineering with the emergent metric sets up the Seiberg Witten map between commutative and non-commutative gauge fields, preparing the ground for the evaluation of topological invariants in terms of the underlying gauge theory quantities.
Keywords
Cite
@article{arxiv.1406.6459,
title = {Schwarzschild Instanton in Emergent Gravity},
author = {Sumanto Chanda and Partha Guha and Raju Roychowdhury},
journal= {arXiv preprint arXiv:1406.6459},
year = {2016}
}
Comments
31 pages, contents and reference section modified, presentation improved, final version to appear in IJGMMP. arXiv admin note: text overlap with arXiv:hep-th/0003239 by other authors