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most cited Independence of , Poincare Invariance and the Non-Conservation of Helicity

87 citations · 393 across the 11 of their papers we have counts for

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Showing 1997 · hep-phShow all

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hep-ph1997★ 13 cited

The UA(1) problem and the role of correlated q qbar exchange in effective theories of QCD

M. R. Frank, T. Meissner

The combined absence of physical realizations of the UA(1) symmetry possessed by the classical QCD action in the chiral limit, and of an isoscalar Goldstone boson associated with i…