Published January 2009
| Version v1
Journal article
Improving the Hadronization of QCD currents in TAUOLA and PHOKHARA
Creators
- 1. Instituto de Fisica Corpuscular, IFIC, CSIC-Universitat de Valencia, Apt. de Correus 22085, E-46071 Valencia (Spain)
Description
We present our study of the hadronization structure of both vector and axial-vector currents leading to decays of the tau into two kaons and a pion. The cornerstones of our framework are the large-NC limit of QCD, the chiral structure exhibited at low energies and the proper asymptotic behaviour, ruled by QCD, that is demanded to the associated form factors. The couplings of the theory are mostly constrained by this procedure and upon the analysis of BaBar data on e+e-→KKπ we are able to predict the hadronic spectra
Availability note (English)
Available from http://dx.doi.org/10.1016/j.nuclphysbps.2008.12.039Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2008.12.039;
- arXiv
- arXiv:0810.2187v1;
- PII
- S0920-5632(08)00502-1;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 186
- Journal Page Range
- p. 167-170
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 14. high-energy physics international conference on Quantum ChromoDynamics
- Acronym
- QCD 08
- Dates
- 7-12 Jul 2008
- Place
- Montpellier (France)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 40067329
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANNIHILATION; ASYMPTOTIC SOLUTIONS; AXIAL-VECTOR CURRENTS; CHIRALITY; ELECTRON-POSITRON INTERACTIONS; ELECTRONS; FORM FACTORS; KAONS; PARTICLE DECAY; PIONS; POSITRONS; QUANTUM CHROMODYNAMICS; TAU PARTICLES; VECTOR CURRENTS
- Descriptors DEC
- ALGEBRAIC CURRENTS; ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BOSONS; CURRENTS; DECAY; DIMENSIONLESS NUMBERS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; HEAVY LEPTONS; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; LEPTONS; MATHEMATICAL SOLUTIONS; MATTER; MESONS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; STRANGE MESONS; STRANGE PARTICLES
Optional Information
- Copyright
- Copyright (c) 2008 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.