FRWL时空下快子场的约束动力学
广义相对论与量子宇宙学
2019-10-18 v2
摘要
在本文中，我们继续研究在宇宙学背景下由带约束的Dirac-Born-Infeld（DBI）型作用量描述的快子标量场。讨论了在最小超空间框架中引入辅助场对系统进行的推广。构造了一组新的等价约束，满足通常的正则性条件。
引用
@article{arxiv.1904.11341,
title = {Constrained Dynamics of Tachyon Field in FRWL Spacetime},
author = {Marko A. Dimitrijević and Dragoljub D. Dimitrijević and Goran Djordjevic and Milan Milošević},
journal= {arXiv preprint arXiv:1904.11341},
year = {2019}
}
备注
10 pages, to be published in the Special Issue of the Facta Universitatis Series: Physics, Chemistry and Technology devoted to the SEENET-MTP Balkan Workshop BSW2019 (3-14 June 2018, Nis, Serbia)