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arXiv · gr-qc/0604038

$θ$-Term and Cosmological Constant from CJD Action

Prasanta Mahato
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Abstract

In the gravity without metric formalism of Capovilla, Jacobson and Dell, the topological $θ$-term appears through a canonical transformation.The origin of this canonical transformation is probed here. It is shown here that when $θ$-term appears cosmological $λ$-term also appears simultaneously.

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Prasanta Mahato. 2006-04-11. $θ$-Term and Cosmological Constant from CJD Action. https://doi.org/10.1142/s0217732302006710

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