Hara's theorem, quark model, and
نویسندگان
چکیده
منابع مشابه
Hara's theorem in the constituent quark model.
It is pointed out that current conservation alone does not suffice to prove Hara's theorem as it was claimed recently. By explicit calculation we show that the additional implicit assumption made in such " proofs " is that of a sufficiently localized current.
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متن کاملReply to Comment on “ Hara ’ s theorem in the constituent quark model ”
In the preceding Comment it is alleged that a " hidden loophole " in the proof of Hara's theorem has been found, which purportedly invalidates the conclusions of the paper commented upon. I show that there is no such loophole in the constituent quark model, and that the " counterexample " presented in the Comment is not gauge invariant.
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ژورنال
عنوان ژورنال: The European Physical Journal C
سال: 1998
ISSN: 1434-6044
DOI: 10.1007/s100520050312