A SCHRODINGER-EQUATION FOR MINIUNIVERSES

Authors
CAVAGLIA M DEALFARO V FILIPPOV AT
Citation
M. Cavaglia et al., A SCHRODINGER-EQUATION FOR MINIUNIVERSES, International journal of modern physics A, 10(5), 1995, pp. 611-633
Citations number
36
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
International journal of modern physics A → ACNP
ISSN journal
0217751X
Volume
10
Issue
5
Year of publication
1995
Pages
611 - 633
Database
ISI
SICI code
0217-751X(1995)10:5<611:ASFM>2.0.ZU;2-Q
Abstract
We discuss how to fix the gauge in the canonical treatment of Lagrangi ans, with a finite number of degrees of freedom, endowed with time rep arametrization invariance. The motion can be described by an effective Hamiltonian acting on the gauge shell canonical space. The system is then suited for quantization. We apply this treatment to the case of a Robertson-Walker metric interacting with zero modes of bosonic fields and write a Schrodinger equation for the on-shell wave function.