57 citations · 70 across the 7 of their papers we have counts for
7 papers
BLM scale for the pion transition form factor
Blazenka Melic, Bene Nizic, Kornelija Passek
We review the determination of the NLO Brodsky-Lepage-Mackenzie (BLM) renormalization scale for the pion transition form factor. We argue that the prediction for the pion transitio…
Leading-twist two gluon distribution amplitude and exclusive processes involving eta and eta' mesons
K. Passek
I briefly review the formalism for treating the leading-twist two-gluon states appearing in processes which involve eta and eta' mesons. The constraints on the size of the lowest o…
A note on the factorization scale dependence of the PQCD predictions for exclusive processes
B. Melic, B. Nizic, K. Passek
We briefly review the calculational procedure for the PQCD prediction for hard exclusive quantities and reconsider the problem of the factorization scale dependence.
BLM scale for the pion transition form factor
Blazenka Melic, Bene Nizic, Kornelija Passek
The NLO Brodsky-Lepage-Mackenzie (BLM) scale for the pion transition form factor has been determined. To achieve that, a consistent calculation up to nf-proportional NNLO contribut…
On the PQCD prediction for the pion form factor
B. Melic, B. Nizic, K. Passek
We comment on the results of a complete leading-twist next-to-leading order QCD analysis of the spacelike pion electromagnetic form factor at large-momentum transfer Q. For the asy…
On the complete next-to-leading order pQCD prediction for the pion form factor
B. Melic, B. Nizic, K. Passek
We comment on the results of a complete leading-twist next-to-leading order QCD analysis of the spacelike pion electromagnetic form factor at large-momentum transfer Q. For the asy…