Deformation quantization for fermionic fields
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedad Mexicana de Física A.C.
2007
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| _version_ | 1876448107310350336 |
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| author | I. Galaviz |
| author_facet | I. Galaviz |
| contents | Deformation quantization for fermionic fields I. Galaviz Física, Astronomía y Matemáticas Weyl Wigner Dirac field Moyal formalism Deformation quantization The deformation quantization of any Grassmann free field, or fermionic free field, in particular, the Dirac free field is discussed. Stratonovich-Weyl quantizer, Moyal product andWigner functionals are obtained for this field by deforming suitable Fermi oscillator variables. In additionthe propagator of the Dirac field is computed in this context. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57066410 https://www.redalyc.org/journal/570/57066410/ https://www.redalyc.org/journal/570/57066410/html/ https://www.redalyc.org/journal/570/57066410/57066410.epub https://www.redalyc.org/journal/570/57066410/movil en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.4 Vol.53 |
| format | Artículo científico |
| id | redalyc_57066410 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedad Mexicana de Física A.C. |
| spellingShingle | Deformation quantization for fermionic fields I. Galaviz Física, Astronomía y Matemáticas Weyl Wigner Dirac field Moyal formalism Deformation quantization Deformation quantization for fermionic fields I. Galaviz Física, Astronomía y Matemáticas Weyl Wigner Dirac field Moyal formalism Deformation quantization The deformation quantization of any Grassmann free field, or fermionic free field, in particular, the Dirac free field is discussed. Stratonovich-Weyl quantizer, Moyal product andWigner functionals are obtained for this field by deforming suitable Fermi oscillator variables. In additionthe propagator of the Dirac field is computed in this context. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57066410 https://www.redalyc.org/journal/570/57066410/ https://www.redalyc.org/journal/570/57066410/html/ https://www.redalyc.org/journal/570/57066410/57066410.epub https://www.redalyc.org/journal/570/57066410/movil en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.4 Vol.53 |
| title | Deformation quantization for fermionic fields |
| topic | Física, Astronomía y Matemáticas Weyl Wigner Dirac field Moyal formalism Deformation quantization |
| url | https://www.redalyc.org/articulo.oa?id=57066410 https://www.redalyc.org/journal/570/57066410/ https://www.redalyc.org/journal/570/57066410/html/ https://www.redalyc.org/journal/570/57066410/57066410.epub https://www.redalyc.org/journal/570/57066410/movil |