Review of lattice results concerning low energy particle physics
Sinya Aoki
(1)
,
Yasumichi Aoki
(2, 3)
,
Claude Bernard
(4)
,
Tom Blum
(5)
,
Gilberto Colangelo
(6)
,
Michele Della Morte
(7)
,
Stephan Dürr
(8, 9)
,
Aida X. El Khadra
(10)
,
Hidenori Fukaya
(11)
,
Roger Horsley
(12)
,
Andreas Jüttner
(13)
,
Takeshi Kaneko
(14)
,
Jack Laiho
(15)
,
Laurent Lellouch
(16, 17)
,
Heinrich Leutwyler
(6)
,
Vittorio Lubicz
(18)
,
Enrico Lunghi
(19)
,
Silvia Necco
(6)
,
Tetsuya Onogi
(11)
,
Carlos Pena
(20)
,
Christopher T. Sachrajda
(13)
,
Stephen R. Sharpe
(21)
,
Silvano Simula
(22)
,
Rainer Sommer
(23)
,
Ruth S. van de Water
(24)
,
Anastassios Vladikas
(22)
,
Urs Wenger
(6)
,
Hartmut Wittig
(25, 26)
1
YITP -
Yukawa Institute for Theoretical Physics [Kyoto]
2 Kobayashi-Maskawa Institute
3 RBRC - RIKEN BNL Research Center
4 Department of Physics
5 Physics Department
6 Albert Einstein Center for Fundamental Physics
7 CP3 Origins
8 Theoretische Teilchenphysik
9 JSC - Jülich Supercomputing Centre
10 UIUC - University of Illinois at Urbana-Champaign [Urbana]
11 Department of Physics, Osaka University
12 Edin. - University of Edinburgh
13 School of Physics and Astronomy [Southampton]
14 High energy accelerator research organization - KEK
15 SUPA School of Physics and Astronomy [Glasgow]
16 CPT - Centre de Physique Théorique - UMR 7332
17 CPT - E1 Physique des particules
18 DF-Roma3 - Dipartimento de Fisica Roma Tre
19 Department of Physics [Bloomington]
20 IFT - Instituto de Física Teórica UAM/CSIC
21 Physics Department
22 INFN, Sezione di Roma Tor Vergata - Istituto Nazionale di Fisica Nucleare, Sezione di Roma Tor Vergata
23 NIC [Zeuthen]
24 Fermilab - Fermi National Accelerator Laboratory
25 Helmholtz-Institut Mainz
26 Institut für Kernphysik
2 Kobayashi-Maskawa Institute
3 RBRC - RIKEN BNL Research Center
4 Department of Physics
5 Physics Department
6 Albert Einstein Center for Fundamental Physics
7 CP3 Origins
8 Theoretische Teilchenphysik
9 JSC - Jülich Supercomputing Centre
10 UIUC - University of Illinois at Urbana-Champaign [Urbana]
11 Department of Physics, Osaka University
12 Edin. - University of Edinburgh
13 School of Physics and Astronomy [Southampton]
14 High energy accelerator research organization - KEK
15 SUPA School of Physics and Astronomy [Glasgow]
16 CPT - Centre de Physique Théorique - UMR 7332
17 CPT - E1 Physique des particules
18 DF-Roma3 - Dipartimento de Fisica Roma Tre
19 Department of Physics [Bloomington]
20 IFT - Instituto de Física Teórica UAM/CSIC
21 Physics Department
22 INFN, Sezione di Roma Tor Vergata - Istituto Nazionale di Fisica Nucleare, Sezione di Roma Tor Vergata
23 NIC [Zeuthen]
24 Fermilab - Fermi National Accelerator Laboratory
25 Helmholtz-Institut Mainz
26 Institut für Kernphysik
Laurent Lellouch
- Fonction : Auteur
- PersonId : 6915
- IdHAL : laurent-lellouch
- ORCID : 0000-0002-0032-6073
- IdRef : 096875313
Résumé
We review lattice results related to pion, kaon, D- and B-meson physics with the aim of making them easily accessible to the particle physics community. More specifically, we report on the determination of the light-quark masses, the form factor f+(0), arising in semileptonic K -> pi transition at zero momentum transfer, as well as the decay constant ratio fK/fpi of decay constants and its consequences for the CKM matrix elements Vus and Vud. Furthermore, we describe the results obtained on the lattice for some of the low-energy constants of SU(2)LxSU(2)R and SU(3)LxSU(3)R Chiral Perturbation Theory and review the determination of the BK parameter of neutral kaon mixing. The inclusion of heavy-quark quantities significantly expands the FLAG scope with respect to the previous review. Therefore, for this review, we focus on D- and B-meson decay constants, form factors, and mixing parameters, since these are most relevant for the determination of CKM matrix elements and the global CKM unitarity-triangle fit. In addition we review the status of lattice determinations of the strong coupling constant alpha_s.