In the framework of potential NRQCD, we obtain the next-to-leading-log renormalization-group running of the matching coefficients for the heavy quarkonium production currents near threshold. This allows to obtain S-wave heavy-quarkonium production/annihilation observables with next-to-leading-log accuracy within perturbative QCD. In particular, we give expressions for the decays of heavy quarkonium to e^+e^- and to two photons
We compute the effect of soft-gluon resummation, at the next-to-leading-logarithmic level, in the ha...
We discuss recent theoretical developments concerning the description of the production and decay of...
The near-threshold photo or electroproduction of heavy vector quarkonium off the proton is studied i...
In the framework of potential NRQCD, we obtain the next-to-leading-log renormalization-group running...
In the framework of potential NRQCD, we obtain the next-to-leading-log renormalization-group running...
We study the effect of the resummation of logarithms for t\bar{t} production near threshold and incl...
We complete the leading-log renormalization group scaling of the nonrelativistic (NRQCD) Lagrangian ...
The order 1/v contribution to the heavy quark potential is first generated at one-loop order in QCD....
We discuss the matching conditions and renormalization group evolution of non-relativistic QCD. A va...
Hadronic annihilation rate of 1^{+-} heavy quarkonium is given to next-to-leading order in \alpha_s ...
The ratio of the photon mediated production or annihilation rates of spin triplet and spin singlet h...
We construct the S-wave part of the electromagnetic vector annihilation current to O(alpha_s v^2)$ o...
We review the recent theoretical progress in heavy quarkonium spectroscopy within the boundstate the...
In this talk I review the calculation of the third order corrections to the heavy quarkonium spectru...
Within the NRQCD factorization approach the production of heavy quarkonia can be calculated in pertu...
We compute the effect of soft-gluon resummation, at the next-to-leading-logarithmic level, in the ha...
We discuss recent theoretical developments concerning the description of the production and decay of...
The near-threshold photo or electroproduction of heavy vector quarkonium off the proton is studied i...
In the framework of potential NRQCD, we obtain the next-to-leading-log renormalization-group running...
In the framework of potential NRQCD, we obtain the next-to-leading-log renormalization-group running...
We study the effect of the resummation of logarithms for t\bar{t} production near threshold and incl...
We complete the leading-log renormalization group scaling of the nonrelativistic (NRQCD) Lagrangian ...
The order 1/v contribution to the heavy quark potential is first generated at one-loop order in QCD....
We discuss the matching conditions and renormalization group evolution of non-relativistic QCD. A va...
Hadronic annihilation rate of 1^{+-} heavy quarkonium is given to next-to-leading order in \alpha_s ...
The ratio of the photon mediated production or annihilation rates of spin triplet and spin singlet h...
We construct the S-wave part of the electromagnetic vector annihilation current to O(alpha_s v^2)$ o...
We review the recent theoretical progress in heavy quarkonium spectroscopy within the boundstate the...
In this talk I review the calculation of the third order corrections to the heavy quarkonium spectru...
Within the NRQCD factorization approach the production of heavy quarkonia can be calculated in pertu...
We compute the effect of soft-gluon resummation, at the next-to-leading-logarithmic level, in the ha...
We discuss recent theoretical developments concerning the description of the production and decay of...
The near-threshold photo or electroproduction of heavy vector quarkonium off the proton is studied i...