Published 2017
| Version v1
Book
Heavy-meson decay constants: isospin breaking from QCD sum rules
Creators
- 1. Institute for High Energy Physics, Austrian Academy of Sciences, Nikolsdorfergasse 18, A-1050 Vienna (Austria)
- 2. Faculty of Physics, University of Vienna, Boltzmanngasse 5, A-1090 Vienna (Austria)
- 3. D. V. Skobeltsyn Institute of Nuclear Physics, M. V. Lomonosov Moscow State University, 119991, Moscow (Russian Federation)
- 4. INFN, Sezione di Roma Tre, Via della Vasca Navale 84, I-00146 Roma (Italy)
Description
Compared with lattice QCD, isospin breaking of heavy-meson decay constants from QCD sum rules agrees for D mesons but disagrees (by a factor of four) for B mesons. (authors)
Availability note (English)
Available from doi: https://doi.org/10.1051/epjconf/201713706017Additional details
Identifiers
Publishing Information
- Publisher
- EDP Sciences
- Imprint Place
- Les Ulis (France)
- Imprint Title
- EPJ Web of Conferences, Proceedings of the 12. conference on quark confinement and the hadron spectrum - 2016
- Imprint Pagination
- v. 137 [1931 p.]
- Journal Page Range
- p. 06017.p.1-06017.p.8
Conference
- Title
- 12. conference on quark confinement and the hadron spectrum
- Acronym
- CONF12
- Dates
- 29 Aug - 3 Sep 2016
- Place
- Thessaloniki (Greece)
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 51094598
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- B MESONS; D MESONS; ISOSPIN; PARTICLE DECAY; QUANTUM CHROMODYNAMICS; SUM RULES
- Descriptors DEC
- BEAUTY MESONS; BEAUTY PARTICLES; BOSONS; CHARM PARTICLES; CHARMED MESONS; DECAY; ELEMENTARY PARTICLES; EQUATIONS; FIELD THEORIES; HADRONS; MESONS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY
Optional Information
- Notes
- 41 refs.