Fixing the Parameters of the a1-rho-pi Lagrangian from experimental data
- NázevTitle
- Fixing the Parameters of the a1-rho-pi Lagrangian from experimental dataFixing the Parameters of the a1-rho-pi Lagrangian from experimental data
- Druh výsledkuResult type
- Článek v časopiseJournal article
- AutořiAuthors
- P. Lichard
- Klíčová slovaKeywords
- tau-lepton decay, excitation function, a1-rho-pi Lagrangian
- KonferenceConference
- 8th International Workshop on e+ e- Collisions from Phi to Psi (Novosibirsk, Russian Federation, 2011-09-19)
- DOIDOI
- 10.1016/j.nuclphysbps.2012.02.005
- Časopis / citaceJournal / citation
- Nuclear Physics B - Proceedings Supplements 225-227, 18-21 (2012) · ISSN 0920-5632
- RokYear
- 2012
- JazykLanguage
- eng
- ZáznamyRecords
- ProjektProject
- Fundamentální experimenty ve fyzice mikrosvětaFundamental Experiments in Physics of Microworld
- Citace ke staženíDownload citation
- TXT · BibTeX
AbstraktAbstract
We report about determining the parameters of a phenomenological a1-rho-pi Lagrangian by fitting the experimental data on the excitation function of the electron-positron annihilation into four pions and on the three-pion mass distribution in the tau-lepton decay.
We report about determining the parameters of a phenomenological a1-rho-pi Lagrangian by fitting the experimental data on the excitation function of the electron-positron annihilation into four pions and on the three-pion mass distribution in the tau-lepton decay.