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Deparametrization and path integral quantization of cosmological models /

Main Author: Simeone, Claudio.
Format: Book
Language:English
Published: River Edge, N.J. : World Scientific, ©2001.
Series:World Scientific lecture notes in physics ; v. 69
Subjects:
Quantum gravity.
Space and time.
Path integrals.
Gauge invariance.
Hamiltonian systems.
SCIENCE > Cosmology.
Online Access:http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=210692
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100 1 |a Simeone, Claudio. 
245 1 0 |a Deparametrization and path integral quantization of cosmological models /  |c Claudio Simeone. 
260 |a River Edge, N.J. :  |b World Scientific,  |c ©2001. 
300 |a 1 online resource (xi, 139 pages). 
490 1 |a World Scientific lecture notes in physics ;  |v v. 69 
504 |a Includes bibliographical references (pages 133-135) and index. 
505 0 |a Ch. 1. Introduction -- ch. 2. The gravitational field as a constrained Hamiltonian system. 2.1. Momentum and Hamiltonian constraints. 2.2. Minisuperspaces as constrained systems. 2.3. Quantization -- ch. 3. Deparametrization and path integral quantization. 3.1. The identification of time. 3.2. Gauge-invariant action for a parametrized system. 3.3. Path integral. 3.4. Examples -- ch. 4. Homogeneous relativistic cosmologies. 4.1. Isotropic universes. 4.2. Anisotropic universes -- ch. 5. String cosmologies. 5.1. String theory on background fields. 5.2. String cosmological models. 5.3. Path integral quantization -- ch. 6. Canonical quantization. 6.1. Approximate solutions of the Wheeler-DeWitt equation. 6.2. Gauge fixation and Schrodinger equation for isotropic models. 6.3. The Taub universe. 6.4. String cosmologies -- ch. 7. Discussion. 
650 0 |a Quantum gravity. 
650 0 |a Space and time. 
650 0 |a Path integrals. 
650 0 |a Gauge invariance. 
650 0 |a Hamiltonian systems. 
650 7 |a SCIENCE  |x Cosmology. 
650 7 |a Gauge invariance. 
650 7 |a Hamiltonian systems. 
650 7 |a Path integrals. 
650 7 |a Quantum gravity. 
650 7 |a Space and time. 
856 4 0 |a Física teórica.  |u http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=210692 
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