An evaluation of broken vertical bar V-us broken vertical bar and precise tests of the Standard Model from world data on leptonic and semileptonic kaon decays
- Author(s)
- Mario Antonelli, Vincenzo Cirigliano, Gino Isidori, Federico Mescia, Matthew David Moulson, Helmut Neufeld, Emilie Passemar, Matteo Palutan, Barbara Sciascia, Marco Sozzi, Rainer Wanke, O. P. Yushchenko
- Abstract
We present a global analysis of leptonic and semileptonic kaon decay data, including all recent results published by the BNL-E865, KLOE, KTeV, ISTRA+ and NA48 experiments. This analysis, in conjunction with precise lattice calculations of the hadronic matrix elements now available, leads to a very precise determination of broken vertical bar V-us broken vertical bar and allows us to perform several stringent tests of the Standard Model.
- Organisation(s)
- Particle Physics
- External organisation(s)
- Istituto Nazionale di Fisica Nucleare (INFN), Roma, Los Alamos National Laboratory, Universitat Autònoma de Barcelona , Universitat de València, University of Pisa, Johannes Gutenberg-Universität Mainz, Institute for High Energy Physics
- Journal
- European Physical Journal C
- Volume
- 69
- Pages
- 399-424
- No. of pages
- 26
- ISSN
- 1434-6044
- DOI
- https://doi.org/10.1140/epjc/s10052-010-1406-3
- Publication date
- 2010
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103036 Theoretical physics
- Portal url
- https://ucrisportal.univie.ac.at/en/publications/aed2ba16-33d3-49d6-accf-09031b7477d6