Xin-Heng Guo

most citedChiral extrapolation of lattice data for the hyperfine splittings of heavy mesons

6 citations · 6 across the 2 of their papers we have counts for

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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-ph2001★ 6 cited

Chiral extrapolation of lattice data for the hyperfine splittings of heavy mesons

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

Hyperfine splittings between the heavy vector (D*, B*) and pseudoscalar (D, B) mesons have been calculated numerically in lattice QCD, where the pion mass (which is related to the…