A. W. Thomas

activity

19982007

most citedBethe-Salpeter Equation for Heavy Baryons ω_{Q}^{(*)} in the Diquark Picture

40 citations · 92 across the 7 of their papers we have counts for

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4 papers · 1 filter

hep-ph2006

Direct CP violation in B \to ρ^0(ω) PS

O. Leitner, Xin-Heng Guo, A. W. Thomas

We calculate the direct CP violating asymmetry parameter, $a_{C P}$ , for $B \to π^{+} π^{-} π$ and $B \to π^{+} π^{-} K$ decays, in the case where $ρ^{0} - ω$ mixing effects are taken i…

hep-ph2003

QCD Factorization in $B$ Decays into $ρ π$

X. -H. Guo, O. Leitner, A. W. Thomas

Based on the QCD factorization approach we analyse the branching ratios for the channel $B \to ρ π$ . From the comparisons with experimental data provided by CLEO, BELLE and BABAR we…

hep-ph2002★ 5 cited

Chiral Extrapolation of Lattice Data for Heavy Baryons

X. -H. Guo, A. W. Thomas

The masses of heavy baryons containing a b quark have been calculated numerically in lattice QCD with pion masses which are much larger than its physical value. In the present work…

hep-ph1998★ 40 cited

Bethe-Salpeter Equation for Heavy Baryons ω_{Q}^{(*)} in the Diquark Picture

X. -H. Guo, A. W. Thomas, A. G. Williams

In the heavy quark limit, the heavy baryons ω_{Q}^{(*)} (ωcould be Σ, Ξor Ωand Q=b or c) are regarded as composed of a heavy quark and an axial vector, light diquark with good spin…

Direct CP violation in B \to ρ^0(ω) PS

QCD Factorization in B Decays into ρπ

Chiral Extrapolation of Lattice Data for Heavy Baryons

Bethe-Salpeter Equation for Heavy Baryons ω_{Q}^{(*)} in the Diquark Picture

QCD Factorization in $B$ Decays into $ρ π$