M. Davier

activity

19992012

most citedThe Determination of alpha_s from Tau Decays Revisited

158 citations · 623 across the 15 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★ 158 cited

The Determination of alpha_s from Tau Decays Revisited

M. Davier, S. Descotes-Genon, A. Hocker +2

We revisit the determination of alpha_s(m_tau) using a fit to inclusive tau hadronic spectral moments in light of (1) the recent calculation of the fourth-order perturbative coeffi…