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arXiv · 1805.05527

Weyl Degree of Freedom in The Nambu-Goto String Through Field Transformation

Vipul Kumar Pandey·Bhabani Prasad Mandal
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Abstract

We show how Weyl degrees of freedom, can be introduced in the Nambu-Goto string in the path integral formulation using reparametrization invariant measure. We first identify Weyl degrees in conformal gauge using BFV formulation. Further we change Nambu-Goto string action to Polyakov action. The generating functional in light-cone gauge is then obtained from the generating func- tional corresponding to Polyakov action in conformal gauge by using suitably constructed finite field dependent BRST transformation.

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Vipul Kumar Pandey, Bhabani Prasad Mandal. 2018-05-15. Weyl Degree of Freedom in The Nambu-Goto String Through Field Transformation. https://arxiv.org/abs/1805.05527

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