Novel Symmetries in Axion-Dilaton Cosmology
High Energy Physics - Theory
2009-11-07 v1 Astrophysics
General Relativity and Quantum Cosmology
Abstract
The symmetry structure of axion-dilaton quantum string cosmology is investigated. The invariance of the string effective action under S-duality group, SU(1,1), facilitates solution of Wheeler-De Witt equation from group theoretic considerations; revealing existence of a new class of wave functions. We discover the an underlying -infinity algebra in this formulation.
Keywords
Cite
@article{arxiv.hep-th/0207059,
title = {Novel Symmetries in Axion-Dilaton Cosmology},
author = {Jnanadeva Maharana},
journal= {arXiv preprint arXiv:hep-th/0207059},
year = {2009}
}
Comments
4 pages, RevTex, no figures