Year: 1998
Type: article
Abstract: The canonical theory of [Formula: see text] supergravity, with a matrix representation for the gravitino covector–spinor, is applied to the Bianchi class A spatially homogeneous cosmologies. The full Lorentz constraint and its implications for the wave function of the universe are analyzed in detail. We found that in this model no physical states other than the trivial "rest frame" type occur.
Authors: ALFREDO MACÍAS, ECKEHARD W. MIELKE, JOSÉ SOCORRO
Institutions: Universidad Autónoma Metropolitana, Universidad de Guanajuato
Language: English
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1997139768