arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1706.09008gr-qchep-th
收藏

变形Weitzenböck联络与遥平行引力

Deformed Weitzenböck Connections and Teleparallel Gravity

Victor A. Penas

摘要:

我们研究条件的一个通用的连接写在一阶导数的vielbein,以获得(可能的)等效理论爱因斯坦引力。我们推导出这些理论的运动方程是基于新的联系。作为一个特例,我们恢复了遥平行引力运动方程。对这一工作的分析可能有助于双场论寻找由物理场决定的其他联系。

英文摘要:

We study conditions on a generic connection written in terms of first-order derivatives of the vielbein in order to obtain (possible) equivalent theories to Einstein Gravity. We derive the equations of motion for these theories which are based on the new connections. We recover the Teleparallel Gravity equations of motion as a particular case. The analysis of this work might be useful to Double Field Theory to find other connections determined in terms of the physical fields.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑