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Publication Information
Title Flavour Lattice Averaging Group Review 2021
Abstract We review lattice results related to pion, kaon, D-meson, B-meson, and nucleon physics with the aim of making them easily accessible to the nuclear and particle physics com- munities. More specifically, we report on the determination of the light-quark masses, the form factor f+ (0) arising in the semileptonic K ? ? transition at zero momentum transfer, as well as the decay constant ratio fK /f? and its consequences for the CKM ma- trix elements Vus and Vud. Furthermore, we describe the results obtained on the lattice for some of the low-energy constants of SU (2)L × SU (2)R and SU (3)L × SU (3)R Chiral Perturbation Theory. We review the determination of the BK parameter of neutral kaon mixing as well as the additional four B parameters that arise in theories of physics beyond the Standard Model. For the heavy-quark sector, we provide results for mc and mb as well as those for the decay constants, form factors, and mixing parameters of charmed and bottom mesons and baryons.
Author(s) Y. Aoki, T. Blum, G. Colangelo, S. Collins, M. Della Morte, P. Dimopoulos, S. Du¨rr, X. Feng, H. Fukaya, M. Golterman, Steven Gottlieb, R. Gupta, S. Hashimoto, U. Heller, G. Herdoiza, P. Hernandez, R. Horsley, Andreas Juttner, T. Kaneko, E. Lunghi, S. Meinel, C. Monahan, A. Nicholson, T. Onogi, C. Pena, P. Petreczky, A. Portelli, A. Ramos, S. Sharpe, J. Simone, S. Simula, S. Sint, R. Sommer, N. Tantalo, R. Van de Water, U. Wenger, H. Wittig
Publication Date October 2021
Document Type Other
Primary Institution The College of William and Mary, Williamsburg, VA
Affiliation Theory & Comp Physics / THEORY CENTER / THEORY CENTER
Funding Source Nuclear Physics (NP)
Proprietary? No
This publication conveys Literature Review and Summary
Document Numbers
JLAB Number: JLAB-THY-21-3528 OSTI Number: 1922475
LANL Number: Other Number: DOE/OR/23177-5359
Associated with an experiment No
Associated with EIC No
Supported by Jefferson Lab LDRD Funding No
Other
Description Triennial community review document
Attachments/Datasets/DOI Link
Document(s)
FLAG_final.pdf (STI Document)
s10052-022-10536-1.pdf (Accepted Manuscript)
DOI Link
Dataset(s) (none)
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