arXiv:hep-ph/0001276·v1·High Energy Physics — Phenomenology
On The tau --> a sub 1 h nu sub tau Decays
K.R.Nasriddinov🇺🇿 · B.N.Kuranov🇺🇿 · U.A.Khalikov🇺🇿 · T.A. Merkulova (Institute of Nuclear Physics, Academy of Sciences of Uzbekistan)🇷🇺
Abstract
The \tau \to (a_1 h)^- \nu_{\tau} decays of the \tau-lepton are studied using the method of phenomenological chiral Lagrangians. The expression of weak hadronic currents between pseudoscalar and axial-vector meson states is obtained. Calculated partial widths for these decays are compared with the available experimental data.
Comments: 6 pages, RevTex, Submitted to Phys. Rev.D