C. Hambrock

activity

20092015

most citedTetraquark Interpretation of the Charged Bottomonium-like states Z_b^+-(10610) and Z_b^+-(10650) and Implications

110 citations · 598 across the 11 of their papers we have counts for

collaborators

Showing 2015 · hep-phShow all

2 papers · 2 filters

hep-ph2015★ 44 cited

Form factors in $B \to π π ℓ ν ˉ_{ℓ}$ from QCD light-cone sum rules

Christian Hambrock, Alexander Khodjamirian

The form factors of the semileptonic $B \to π π ℓ ν ˉ$ decay are calculated from QCD light-cone sum rules with the distribution amplitudes of dipion states. This method is valid i…

hep-ph2015★ 49 cited

Hadronic effects and observables in $B \to π ℓ^{+} ℓ^{-}$ decay at large recoil

Christian Hambrock, Alexander Khodjamirian, Aleksey Rusov

We calculate the amplitude of the rare flavour-changing neutral-current decay $B \to π ℓ^{+} ℓ^{-}$ at large recoil of the pion. The nonlocal contributions in which the weak effecti…

Form factors in B→ππℓνˉℓ​ from QCD light-cone sum rules

Hadronic effects and observables in B→πℓ+ℓ− decay at large recoil

Form factors in $B \to π π ℓ ν ˉ_{ℓ}$ from QCD light-cone sum rules

Hadronic effects and observables in $B \to π ℓ^{+} ℓ^{-}$ decay at large recoil