Numerical simulations of the strong nuclear force, known as quantum chromodynamics or QCD, have proven to be a demanding, forefront problem in high-performance computing. In this report, we describeâ€¦ (More)

QCDSP and QCDOC computers P. A. Boyle D. Chen N. H. Christ M. A. Clark S. D. Cohen C. Cristian Z. Dong A. Gara B. JoÃ³ C. Jung C. Kim L. A. Levkova X. Liao G. Liu R. D. Mawhinney S. Ohta K. Petrov T.â€¦ (More)

We have used domain wall fermions to calculate K â†’ Ï€ and K â†’ 0 matrix elements which can be used to study the âˆ†I = 1/2 rule for K decays in the Standard Model. Nonlinearities in the âˆ†I = 3/2 matrixâ€¦ (More)