31 citations · 62 across the 14 of their papers we have counts for
5 papers · 1 filter
Pion elastic and transition form factors in a broad range of momentum transfers
Irina Balakireva, Wolfgang Lucha, Dmitri Melikhov
We analyze and , , within the local-duality (LD) version of QCD sum rules, which allows one to obtain predictions for hadron form factors in a bro…
Pion Elastic and pi to gamma gamma* Transition Form Factors at Large Momentum Transfers
Irina Balakireva, Wolfgang Lucha, Dmitri Melikhov
We present the results of our recent analyses of the form factors F_pi(Q^2) and F_{P gamma}(Q^2), P = pi, eta, eta', within the local-duality version of QCD sum rules. To probe the…
Pion Elastic Form Factor in a Rather Broad Range of Momentum Transfers from Local-Duality QCD Sum Rule
Irina Balakireva, Wolfgang Lucha, Dmitri Melikhov
Revisiting, within QCD sum rules, the relevance of local duality for the pion elastic form factor gives rise to optimism.
Accuracy of the pion elastic form factor extracted from a local-duality sum rule
Irina Balakireva, Wolfgang Lucha, Dmitri Melikhov
We analyze the accuracy of the pion elastic form factor predicted by a local-duality (LD) version of dispersive sum rules. To probe the precision of this theoretical approach, we a…
Forward-backward and CP-violating asymmetries in rare semileptonic and radiative leptonic B-decays
N. Nikitin, I. Balakireva, D. Melikhov
We study the forward-backward and the CP-violating asymmetries (both time-independent and time-dependent) in rare semileptonic and radiative leptonic B_{d,s}-decays and investigate…