From the Lorentz invariant to the coframe form of $f(T)$ gravity

Autor:	Blagojević, Milutin, Nester, James M.
Rok vydání:	2023
Předmět:	General Relativity and Quantum Cosmology
Druh dokumentu:	Working Paper
Popis:	It is shown that the Lorentz invariant $f(T)$ gravity, defined by the coframe-connection-multiplier form of the Lagrangian, can be gauge-fixed to the pure coframe form. After clarifying basic aspects of the problem in the Lagrangian formalism, a more detailed analysis of this gauge equivalence is given relying on the Dirac Hamiltonian approach.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2312.14603 Zobrazit plný text záznamu View this record from Arxiv