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Abstract:

The Feynman parametrization of the Dirac equation is considered in order to obtain an indefinite mass formulation of relativistic quantum mechanics. It is shown that the parameter that labels the evolution is related to the proper time. The Stückelberg interpretation of antiparticles naturally arises from the formalism. © 1995.

Registro:

Documento: Artículo
Título:Interpretation of the evolution parameter of the Feynman parametrization of the Dirac equation
Autor:Aparicio, J.P.; Gaioli, F.H.; Garcia Alvarez, E.T.
Filiación:Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina
Instituto de Astronomía y Física del Espacio, C.C. 67, Suc. 28, 1428 Buenos Aires, Argentina
Año:1995
Volumen:200
Número:3-4
Página de inicio:233
Página de fin:238
DOI: http://dx.doi.org/10.1016/0375-9601(95)00193-7
Título revista:Physics Letters A
Título revista abreviado:Phys Lett Sect A Gen At Solid State Phys
ISSN:03759601
CODEN:PYLAA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v200_n3-4_p233_Aparicio

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Citas:

---------- APA ----------
Aparicio, J.P., Gaioli, F.H. & Garcia Alvarez, E.T. (1995) . Interpretation of the evolution parameter of the Feynman parametrization of the Dirac equation. Physics Letters A, 200(3-4), 233-238.
http://dx.doi.org/10.1016/0375-9601(95)00193-7
---------- CHICAGO ----------
Aparicio, J.P., Gaioli, F.H., Garcia Alvarez, E.T. "Interpretation of the evolution parameter of the Feynman parametrization of the Dirac equation" . Physics Letters A 200, no. 3-4 (1995) : 233-238.
http://dx.doi.org/10.1016/0375-9601(95)00193-7
---------- MLA ----------
Aparicio, J.P., Gaioli, F.H., Garcia Alvarez, E.T. "Interpretation of the evolution parameter of the Feynman parametrization of the Dirac equation" . Physics Letters A, vol. 200, no. 3-4, 1995, pp. 233-238.
http://dx.doi.org/10.1016/0375-9601(95)00193-7
---------- VANCOUVER ----------
Aparicio, J.P., Gaioli, F.H., Garcia Alvarez, E.T. Interpretation of the evolution parameter of the Feynman parametrization of the Dirac equation. Phys Lett Sect A Gen At Solid State Phys. 1995;200(3-4):233-238.
http://dx.doi.org/10.1016/0375-9601(95)00193-7