Disentangling quark distributions with the collider and fixed-target and data in the ABM PDF fit

29 Apr 2014, 12:15
25m
Auditorium (BUW)

Auditorium

BUW

Oral presentation WG1: Structure Functions and Parton Densities WG1: Structure Functions and Parton Densities

Speaker

Sergey Alekhin (DESY-Zeuthen)

Description

We consider impact of the recent data obtained by the LHC, Tevatron, and fixed-target experiments on the quark distributions in the nucleon with a particular focus on disentangling of different quark species. Improved determination of the poorly known strange sea distribution is obtained and the standard candle benchmarks for the Drell-Yan process at the LHC are updated.

Primary author

Sergey Alekhin (DESY-Zeuthen)

Co-authors

Johannes Bluemlein (DESY) Katerina Lipka (Deutsches Elektronen-Synchrotron (DE)) Ringaile Placakyte (Hamburg University) Roberto Petti (University of South Carolina (US)) S. Moch (UHH)

Presentation Materials

Your browser is out of date!

Update your browser to view this website correctly. Update my browser now

×