Xin Xu

most cited

B_{c}^{-} \to J / ψ (\to μ^{+} μ^{-}) τ^{-} (\to π^{-} ν_{τ}, ρ^{-} ν_{τ}, ℓ^{-} ν ˉ_{ℓ} ν_{τ}) ν ˉ_{τ}

decays with visible final-state kinematics

5 citations · 5 across the 2 of their papers we have counts for

collaborators

2 papers

math.DG2023

The parabolic quaternionic Monge-Ampère type equation on hyperKähler manifolds

Jixiang Fu, Xin Xu, Dekai Zhang

We prove the long time existence and uniqueness of solution to a parabolic quaternionic Monge-Ampère type equation on a compact hyperKähler manifold. We also show that after normal…

hep-ph2023★ 5 cited

$B_{c}^{-} \to J / ψ (\to μ^{+} μ^{-}) τ^{-} (\to π^{-} ν_{τ}, ρ^{-} ν_{τ}, ℓ^{-} ν ˉ_{ℓ} ν_{τ}) ν ˉ_{τ}$ decays with visible final-state kinematics

Xin-Qiang Li, Xin Xu, Ya-Dong Yang +1

The semitauonic $B_{c}^{-} \to J / ψ τ^{-} ν ˉ_{τ}$ decay is optimal to scrutinize possible new physics effects in $b \to c τ^{-} ν ˉ_{τ}$ transitions as indicated by the current data on $R(D^…

The parabolic quaternionic Monge-Ampère type equation on hyperKähler manifolds

Bc−​→J/ψ(→μ+μ−)τ−(→π−ντ​,ρ−ντ​,ℓ−νˉℓ​ντ​)νˉτ​ decays with visible final-state kinematics

$B_{c}^{-} \to J / ψ (\to μ^{+} μ^{-}) τ^{-} (\to π^{-} ν_{τ}, ρ^{-} ν_{τ}, ℓ^{-} ν ˉ_{ℓ} ν_{τ}) ν ˉ_{τ}$ decays with visible final-state kinematics