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arXiv · hep-lat/0510018

K_l3 form factor with two-flavors of dynamical domain-wall quarks

C. Dawson·T. Izubuchi·T. Kaneko·S. Sasaki·A. Soni
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Abstract

We report on our calculation of K \to πvector form factor by numerical simulations of two-flavor QCD on a 16^3x32x12 lattice at a \simeq 0.12 fm using domain-wall quarks and DBW2 glue. Our preliminary result at a single sea quark mass correponding to m_PS/m_V \simeq 0.53 shows a good agreement with previous estimate in quenched QCD and that from a phenomenological model.

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C. Dawson, T. Izubuchi, T. Kaneko, S. Sasaki, A. Soni. 2005-10-20. K_l3 form factor with two-flavors of dynamical domain-wall quarks. https://arxiv.org/abs/hep-lat/0510018

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