We propose an approach for calculating K --> pi decays to the next-to-leading order in chiral expansion. A detailed numerical study of this approach is being performed.

Boucard P, Gimenez V, Lin CJD, Lubicz V, Martinelli G, Papinutto M, et al. (2002). K -> pi pi matrix elements beyond the leading-order chiral expansion. In LATTICE 2001. Proceedings of the XIXth International Symposium on Lattice Field Theory (pp.329-331) [10.1016/S0920-5632(01)01704-2].

K -> pi pi matrix elements beyond the leading-order chiral expansion

LUBICZ, Vittorio;
2002

Abstract

We propose an approach for calculating K --> pi decays to the next-to-leading order in chiral expansion. A detailed numerical study of this approach is being performed.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11590/175443
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