1993/08/03 by Rajan Gupta, Gupta, Rajan
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Lattice (hep-lat) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-lat
paper · pdf · doi:10.48550/arxiv.hep-lat/9308002
Invited talk at the Mardi Gras Conference on ``Concurrent Computing in the Physical Sciences'', Feb. 1993, LSU, Baton Rouge. This PS file includes 1 table and 3 figures on 22 pages. For best resolution use 400 dpi PS printer. Los Alamos Preprint Number LAUR-93-2496
arxiv created 1993/08/03 · openalex publication_date 1993/08/03 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
I give a brief introduction to the scope of lattice QCD calculations in our effort to extract the fundamental parameters of the standard model. This goal is illustrated by two examples. First I discuss the extraction of CKM matrix elements from measurements of form factors for semi-leptonic decays of heavy-light pseudoscalar mesons such as D → Keν. Second, I present the status of results for the kaon B parameter relevant to CP violation. I conclude the talk with a short outline of our experiences with optimizing QCD codes on the CM5.