111 citations · 374 across the 46 of their papers we have counts for
11 papers · 1 filter
Analytical QCD and multiparticle production
Valery A. Khoze, Wolfgang Ochs, J. Wosiek
We review the perturbative approach to multiparticle production in hard collision processes. It is investigated to what extent parton level analytical calculations at low momentum…
New representation for the odderon wave function
G. P. Korchemsky, J. Wosiek
New representation of the odderon wave function is derived, which is convergent in the whole impact parameter plane and provides the analytic form of the quantization condition for…
The perturbative odderon intercept
Romuald A. Janik, Jacek Wosiek
We present our recent results on the odderon intercept in perturbative QCD, obtained through the solution of the Baxter equation and investigation of the spectrum of the relevant c…
Studying thermodynamics in heavy ion collisions
A. Bialas, W. Czyz, J. Wosiek
We discuss the possibility to measure entropy of the system created in heavy ion collisions using the Ma coincidence method.
Poissonian limit of soft gluon multiplicity
Sergio Lupia, Wolfgang Ochs, Jacek Wosiek
It is shown that the gluons produced with small transverse momenta inside a jet (, ) are independently emitted from the prima…
The Bose-Einstein effect in Monte-Carlo generators: weight methods
K. Fialkowski, R. Wit, J. Wosiek
We present a method which incorporates the Bose-Einstein effect into Monte Carlo generators for multiple production by weighting the events. Various aspects of weight calculations…
A simple formula for Bose-Einstein corrections
J. Wosiek
In analogy with the quantum field theory of free bosons a simple integral representation is derived for recently proposed corrections describing the Bose Einstein effect. The saddl…
Critical Angle in the Parton Cascade
Wolfgang Ochs, Jacek Wosiek
The angular correlation function of partons in a jet, as derived from perturbative QCD, is nonanalytic at a critical angle which separates a multiparticle regime with scaling prope…
Double Scaling of Angular Correlations inside Jets
Wolfgang Ochs, Jacek Wosiek
Angular correlations of partons have been derived for high energy jets in QCD. Interesting new scaling properties with two redundant variables (jet energy and jet opening angle…
Hyperintermittency ?
J. Wosiek
The analogy between the intermittency and scaling in statistical physics is extended to the case of more variables. It is shown that the inclusive densities predicted by the pertur…
Angular structure of QCD jets
Wolfgang Ochs, Jacek Wosiek
We derive the angular correlation functions between an arbitary number of partons inside a quark or gluon jet emerging from a high energy hard collision. As an application results…