14 citations · 19 across the 6 of their papers we have counts for
5 papers · 1 filter
Comment on ``Success of collinear expansion in the calculation of induced gluon emission''
P. Aurenche, B. G. Zakharov, H. Zaraket
We show that the arguments against our recent paper on the failure of the collinear expansion in the calculation of the induced gluon emission raised by X.N. Wang are either incorr…
Failure of the collinear expansion in calculation of the induced gluon emission
P. Aurenche, B. G. Zakharov, H. Zaraket
We demonstrate that the collinear expansion fails in the case of gluon emission from a fast quark produced in DIS. In this approximation the N=1 rescattering contribution to t…
Landau-Pomeranchuk-Migdal resummation for dilepton production
P. Aurenche, F. Gelis, G. D. Moore +1
We consider the thermal emission rate of dileptons from a QCD plasma in the small invariant mass ($Q^2 \sim \gs^2 T^2$) but large energy ($q^0 \gsim T$) range. We derive an integra…
Finite temperature world-line formalism and analytic continuation
Haitham Zaraket
In vacuum, the world-line formalism is an efficient tool for calculating observables in the presence of arbitrary constant external fields. The natural frame of this formalism is t…
Soft dilepton production and hard thermal loops
Haitham Zaraket
The Hard Thermal Loop expansion, is an attractive theory, but it reveals difficulties when one uses it as a perturbative scheme. To illustrate this we use the HTL expansion to calc…