Dual projection in a two-dimensional curved expanding universe

Abstract

It is a well known result that the scalar field is composed of two chiral particles (Floreanini-Jackiw particles) of opposite chiralities. Also, that a Siegel particle spectrum is formed by a nonmover field (a Hull's noton) and a FJ particle. In this work we show that in a scalar field spectrum, in a curved expanding universe scenario, we can find two dynamical chiral fields.

6 pages, Revtex. Final version to appear in Int. J. Mod. Phys. A

References in corpus (2)

• Canonical transformations and soldering
• Dual Projection and Selfduality in Three Dimensions

Cited by in corpus (1)

• Open string with a background B-field as the first order mechanics, noncommutativity and soldering formalism