Brown-Kuchar Mechanism for Unstable D-Brane at Large Tachyon Regime
High Energy Physics - Theory
2024-05-21 v2
Abstract
We study space-time filling unstable D-brane coupled to gravity. We find Hamiltonian for this D-brane and then we implement Brown-Kuchar formalism for this system. We calculate algebra of constraints of deparametrized theory and we show that for large the Poisson brackets between new constraints are zero. Then we define gauge invariant functions on phase space following deparametrization construction introduced in [9].
Cite
@article{arxiv.2404.19080,
title = {Brown-Kuchar Mechanism for Unstable D-Brane at Large Tachyon Regime},
author = {J. Kluson},
journal= {arXiv preprint arXiv:2404.19080},
year = {2024}
}
Comments
22 pages, corrected some typos