Field transformations and the classical equation of motion in chiral perturbation theory
نویسندگان
چکیده
منابع مشابه
Field transformations and the classical equation of motion in chiral perturbation theory.
The construction of effective Lagrangians commonly involves the application of the ‘classical equation of motion’ to eliminate redundant structures and thus generate the minimal number of independent terms. We investigate this procedure in the framework of chiral perturbation theory. The use of the ’classical equation of motion’ is interpreted in terms of field transformations. Such an interpre...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 1995
ISSN: 0556-2821
DOI: 10.1103/physrevd.52.6445