Recent Results on High-Q2 Neutral and Charged Current Cross Sections at HERA

2001/06/07 by T. Fusayasu, Takahiro Fusayasu, Fusayasu, Takahiro
Engineering · Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Superconducting Materials and Applications #hep-ex

paper · pdf · doi:10.48550/arxiv.hep-ex/0106033

4 pages, 6 figures, contribution to the XXXVIth Rencontres de Moriond, Electroweak Interactions and Unified Theories, 10-17 March 2001

arxiv created 2001/06/07 · openalex publication_date 2001/06/07 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

High-Q² NC and CC DIS cross sections have been measured by H1 and ZEUS at HERA. Both NC and CC results based on data taken during the year 1994-2000 are in good agreement with Standard Model expectations. The structure function xF₃ is extracted from the NC cross sections and the mass of the W propagator is extracted from the CC cross sections. Valence quark distributions are derived by means of an NLO QCD fit.

Related

• Structure Functions and Large Q² Cross Sections at HERA
• High Q2 Cross Sections, Electroweak Measurements and Physics Beyond Standard Model at HERA
• Study of Deep Inelastic ep-Scattering at High-Q² with ZEUS at HERA
• High Q² Measurements from HERA
• Standard Model Physics at HERA