R. Ruckl

activity

19922007

most cited

D^{*} D π

and

B^{*} B π

couplings in QCD

417 citations · 1.5k across the 24 of their papers we have counts for

collaborators

Showing 1998Show all

2 papers · 1 filter

hep-ph1998★ 1 cited

High $Q^{2}$ Physics at HERA and Searches for New Particles

T. Matsushita, E. Perez, R. Rückl

Preliminary results from H1 and ZEUS on Deep Inelastic Scattering (DIS) at high momentum transfer squared $Q^{2}$ are presented. Used are all available $e^{+} p$ data accumulated by th…

hep-ph1998★ 2 cited

Exclusive Nonleptonic Decays of Heavy Mesons in QCD

A. Khodjamirian, R. Rückl

We use operator product expansion and QCD light-cone sum rules to estimate the amplitude of the decay $B \to J / ψ K$ taking into account leading nonfactorizable contributions. The r…

High Q2 Physics at HERA and Searches for New Particles

Exclusive Nonleptonic Decays of Heavy Mesons in QCD

High $Q^{2}$ Physics at HERA and Searches for New Particles