vix.ing · top · new · best · stats · spec

Comments on the Blumlein-Bottcher determination of higher twist corrections to the nucleon spin structure function g1

2010/07/27 by Elliot Leader, Leader, Elliot, Aleksander V. Sidorov +3
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High Energy Physics - Phenomenology (hep-ph) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex #hep-ph

paper · pdf · doi:10.48550/arxiv.1007.4781

6 pages, 1 figure

arxiv created 2010/07/27 · openalex publication_date 2010/07/27 · arxiv updated 2010/07/28 · openalex created_date 2022/08/31 · openalex updated_date 2026/07/28

Abstract

In a recent analysis of the world data on polarized DIS, Blumlein and Bottcher conclude that there is no evidence for higher twist contributions, in contrast to the claim of the LSS group, who find evidence for significant higher twist effects. We explain the origin of the apparent contradiction between these results.

Related