A. Soffer

activity

19982008

most citedEstimate of the branching fraction

τ^{-} \to η π^{-} ν_{τ}

, the

a_{0}^{-} (980)

, and non-standard weak interactions

31 citations · 31 across the 5 of their papers we have counts for

collaborators

Showing 2008Show all

2 papers · 1 filter

hep-ex2008

Search for Second-Class Currents in tau- -> omega pi- nu_tau

The BABAR Collaboration, B. Aubert

We report on an analysis of $τ^{-}$ decaying into $ω π^{-} ν_{τ}$ with $ω \to π^{+} π^{-} π^{0}$ using data containing nearly 320 million tau pairs collected with the BABAR detector at the PEP-II as…

hep-ph2008★ 31 cited

Estimate of the branching fraction $τ^{-} \to η π^{-} ν_{τ}$ , the $a_{0}^{-} (980)$ , and non-standard weak interactions

Shmuel Nussinov, Abner Soffer

We consider the ``second-class current'' decay $τ^{-} \to π^{-} η ν_{τ}$ from several points of view. We first focus on the decay rate as expected within standard weak interaction and QCD du…

Search for Second-Class Currents in tau- -> omega pi- nu_tau

Estimate of the branching fraction τ−→ηπ−ντ​, the a0−​(980), and non-standard weak interactions

Estimate of the branching fraction $τ^{-} \to η π^{-} ν_{τ}$ , the $a_{0}^{-} (980)$ , and non-standard weak interactions