Abstract:
The relation between a recently proposed path integral for minisuperspaces and different canonical quantizations is established. The step of the procedure where a choice between non-equivalent theories is made is identified. Coordinates avoiding such a choice are found for a class of homogeneous cosmologies. © 2003 Elsevier Science B.V. All rights reserved.
Registro:
Documento: |
Artículo
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Título: | Path integral for minisuperspaces and its relation with non-equivalent canonical quantizations |
Autor: | Simeone, C. |
Filiación: | Departamento de Física, Universidad de Buenos Aires, Ciudad Universitaria, 1428 Buenos Aires, Argentina Inst. de Astronomia/Fisica Espacio, Sucursal 28-1428, Buenos Aires, Argentina
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Palabras clave: | anisotropy; article; cosmos; gravity; mathematical analysis; physics; quantum mechanics; space; theory; velocity |
Año: | 2003
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Volumen: | 310
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Número: | 2-3
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Página de inicio: | 143
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Página de fin: | 147
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DOI: |
http://dx.doi.org/10.1016/S0375-9601(03)00341-4 |
Título revista: | Physics Letters, Section A: General, Atomic and Solid State Physics
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Título revista abreviado: | Phys Lett Sect A Gen At Solid State Phys
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ISSN: | 03759601
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CODEN: | PYLAA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v310_n2-3_p143_Simeone |
Referencias:
- Halliwell, J.J., (1990) Introductory Lectures on Quantum Cosmology, Proceedings of the Jerusalem Winter School on Quantum Cosmology and Baby Universes, , T. Piran (Ed.). World Scientific, Singapore
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- Simeone, C., Deparametrization and path integral quantization of cosmological models (2002) World Scientific Lecture Notes in Physics, 69. , World Scientific, Singapore
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Citas:
---------- APA ----------
(2003)
. Path integral for minisuperspaces and its relation with non-equivalent canonical quantizations. Physics Letters, Section A: General, Atomic and Solid State Physics, 310(2-3), 143-147.
http://dx.doi.org/10.1016/S0375-9601(03)00341-4---------- CHICAGO ----------
Simeone, C.
"Path integral for minisuperspaces and its relation with non-equivalent canonical quantizations"
. Physics Letters, Section A: General, Atomic and Solid State Physics 310, no. 2-3
(2003) : 143-147.
http://dx.doi.org/10.1016/S0375-9601(03)00341-4---------- MLA ----------
Simeone, C.
"Path integral for minisuperspaces and its relation with non-equivalent canonical quantizations"
. Physics Letters, Section A: General, Atomic and Solid State Physics, vol. 310, no. 2-3, 2003, pp. 143-147.
http://dx.doi.org/10.1016/S0375-9601(03)00341-4---------- VANCOUVER ----------
Simeone, C. Path integral for minisuperspaces and its relation with non-equivalent canonical quantizations. Phys Lett Sect A Gen At Solid State Phys. 2003;310(2-3):143-147.
http://dx.doi.org/10.1016/S0375-9601(03)00341-4