Título:
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Stochastic quantization of Yang-Mills field theory:Gauge-fixing parameter dependence and equilibrium limit
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Autores:
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Muñoz Sudupe, Antonio ;
Fernández Pérez, Luis Antonio
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Tipo de documento:
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texto impreso
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Editorial:
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Amer Physical Soc, 1987-07-15
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Física-Modelos matemáticos
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Tipo = Artículo
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Resumen:
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We calculate, in the framework of stochastic quantization, the one-loop-divergent part of the gluon self-energy and the triple-gluon vertex of pure Yang Mills field theory, with an arbitrary choice of the stochastic gauge-fixing parameter. This allows us to check that the strong conditions imposed by renormalizability are satisfied up to one-loop order. We compare our results with those corning from the Faddeev Popov theory and discuss the relationship between both approaches in the equilibrium limit.
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En línea:
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https://eprints.ucm.es/44436/1/Fern%C3%A1ndezP%C3%A9rezLuisAntonio68LIBRE.pdf
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