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BV analysis for covariant and non-covariant actions

327   0   0.0 ( 0 )
 نشر من قبل ul
 تاريخ النشر 1993
  مجال البحث
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The equivalence between the covariant and the non-covariant version of a constrained system is shown to hold after quantization in the framework of the field-antifield formalism. Our study covers the cases of Electromagnetism and Yang-Mills fields and sheds light on some aspects of the Faddeev-Popov method, for both the coratiant and non-covariant approaches, which had not been fully clarified in the literature.



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