Skip to Main content Skip to Navigation
Journal articles

SINGLE INCLUSIVE DISTRIBUTION AND TWO-PARTICLE CORRELATIONS INSIDE ONE JET AT "MODIFIED LEADING LOGARITHMIC APPROXIMATION" OF QUANTUM CHROMODYNAMICS II : STEEPEST DESCENT EVALUATION AT SMALL X

Abstract : The MLLA single inclusive distribution inside one high energy (gluon) jet at small x is estimated by the steepest descent method. Its analytical expression is obtained outside the "limiting spectrum". It is then used to evaluate 2-particle correlations at the same level of generality. The dependence of both observables on the ratio between the infrared cutoff Q_0 and Lambda_QCD is studied. Fong & Webber's results for correlations are recovered at the limits when this ratio goes to 1 and when one stays close to the peak of the single inclusive distribution.
Complete list of metadatas

Cited literature [2 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-00086880
Contributor : Redamy Perez Ramos <>
Submitted on : Thursday, July 20, 2006 - 11:48:24 AM
Last modification on : Saturday, March 28, 2020 - 2:15:54 AM
Document(s) archivé(s) le : Monday, April 5, 2010 - 10:36:20 PM

Identifiers

Citation

Redamy Perez Ramos. SINGLE INCLUSIVE DISTRIBUTION AND TWO-PARTICLE CORRELATIONS INSIDE ONE JET AT "MODIFIED LEADING LOGARITHMIC APPROXIMATION" OF QUANTUM CHROMODYNAMICS II : STEEPEST DESCENT EVALUATION AT SMALL X. Journal of High Energy Physics, Springer, 2006, 09, pp.014. ⟨hal-00086880⟩

Share

Metrics

Record views

217

Files downloads

172