Structure of the a(1)rho pi vertex
- NázevTitle
- Structure of the a(1)rho pi vertexStructure of the a(1)rho pi vertex
- Druh výsledkuResult type
- Příspěvek ve sborníkuProceedings paper
- AutořiAuthors
- P. Lichard, M. Vojík
- DOIDOI
- 10.1016/j.nuclphysbps.2009.12.042
- Časopis / citaceJournal / citation
- In: Hadron Structure '09. Amsterdam: Elsevier Science Publishers B.V., 2009. pp. 212-215. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. ISSN 0920-5632.
- JazykLanguage
- eng
- WoSWoS
- 000276207600042
- ScopusScopus
- 2-s2.0-84861752426
- RIVRIV
- RIV/68407700:21670/09:00167740!RIV10-MSM-21670___
- ProjektProject
- Fundamentální experimenty ve fyzice mikrosvětaFundamental Experiments in Physics of Microworld; Centrum experimentální jaderné astrofyziky a jaderné fyzikyCenter of Experimental Nuclear Astrophysics and Nuclear Physics
AbstraktAbstract
Experimental data on the three-pion decay of the tau lepton are used to determine the mixing angle in a two-component a(1)rho pi Lagrangian.The result is compatible with the recent analysis based on the electron-positron annihilation into four pions.
Experimental data on the three-pion decay of the tau lepton are used to determine the mixing angle in a two-component a(1)rho pi Lagrangian.The result is compatible with the recent analysis based on the electron-positron annihilation into four pions.