Abstract:
The action functional of the anisotropic Kantowski-Sachs cosmological model is turned into that of an ordinary gauge system. Then a global phase time is identified for the model by imposing canonical gauge conditions, and the quantum transition amplitude is obtained by means of the usual path integral procedure of Fadeev and Popov.
Registro:
Documento: |
Artículo
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Título: | Global phase time and path integral for the Kantowski-Sachs anisotropic universe |
Autor: | Simeone, C. |
Filiación: | Departamento de Física, Comision Nac. de Ener. Atomica, Av. del Libertador 8250, 1429 Buenos Aires, Argentina Departamento de Física, Fac. de Cie. Exact. y Nat. Univ., Ciudad Universitaria, Pabellón I 1428, Buenos Aires, Argentina
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Palabras clave: | Global phase time; Minisuperspace; Path integral |
Año: | 2000
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Volumen: | 32
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Número: | 9
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Página de inicio: | 1835
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Página de fin: | 1849
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Título revista: | General Relativity and Gravitation
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Título revista abreviado: | Gen. Relativ. Gravit.
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ISSN: | 00017701
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00017701_v32_n9_p1835_Simeone |
Referencias:
- Yano, K., (1952) Math. Ann., 55, pp. 328-347. , section 5
- Hall, G.S., (1987) J. Th. Phys., 26, pp. 71-81
- Howarth, L., (1999), PhD thesis, University of Hull; Hauser, I., Malhiot, R.J., (1974) J. Math. Phys., 15, pp. 816-823
- Hauser, I., Malhiot, R.J., (1975) J. Math. Phys., 16, pp. 1625-1629
- Collinson, C.D., (1971) J. Phys. A: Gen. Phys., 4, pp. 756-760
Citas:
---------- APA ----------
(2000)
. Global phase time and path integral for the Kantowski-Sachs anisotropic universe. General Relativity and Gravitation, 32(9), 1835-1849.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00017701_v32_n9_p1835_Simeone [ ]
---------- CHICAGO ----------
Simeone, C.
"Global phase time and path integral for the Kantowski-Sachs anisotropic universe"
. General Relativity and Gravitation 32, no. 9
(2000) : 1835-1849.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00017701_v32_n9_p1835_Simeone [ ]
---------- MLA ----------
Simeone, C.
"Global phase time and path integral for the Kantowski-Sachs anisotropic universe"
. General Relativity and Gravitation, vol. 32, no. 9, 2000, pp. 1835-1849.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00017701_v32_n9_p1835_Simeone [ ]
---------- VANCOUVER ----------
Simeone, C. Global phase time and path integral for the Kantowski-Sachs anisotropic universe. Gen. Relativ. Gravit. 2000;32(9):1835-1849.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00017701_v32_n9_p1835_Simeone [ ]