[Theory-seminars] Theory Seminar. TODAY. Room 1.30pm. Daniele Anderle

[Cesar Fernandez-Ramirez]

Theory Seminar
Monday, May 18, 2015
1:00 p.m.
CEBAF Center, L102

Speaker: Daniele Anderle

Title: "Lepton-Hadron processes beyond NLO"

Abstract: With the ever increasing amount of precise data available for lepton-hadron processes, per- turbative QCD framework can be extended to explore effects and corrections that go beyond the next-to-leading order accuracy. We have investigated some of those corrections such as thresh- old resummation of soft gluon emission, Hadron Mass Corrections (HMC) and their interplay for Deep-Inelastic Scattering (DIS) and Semi-Inclusive e+e− Annihilation, and next-to-next-to leading order (NNLO) corrections to the longitudinal structure function for Semi-Inclusive DIS (SIDIS). We also present our work in progress towards a future NNLO fit of Fragmentation Functions.



-- 
César Fernández-Ramírez

Theory Center -- Jefferson Lab
12000 Jefferson Ave., Newport News, VA 23606, USA

Phone: (+1) 757-269-7844
Fax: (+1) 757-269-7002
E-mail: cesar at jlab.org