Go to content
UR Home

Single transverse-spin asymmetry and Sivers function in large momentum effective theory

URN to cite this document:
urn:nbn:de:bvb:355-epub-517571
DOI to cite this document:
10.5283/epub.51757
Ji, Xiangdong ; Liu, Yizhuang ; Schäfer, Andreas ; Yuan, Feng
[img]
Preview
License: Creative Commons Attribution 4.0
PDF - Published Version
(615kB)
[img]XML
(351kB)
Date of publication of this fulltext: 20 Feb 2022 15:50



Abstract

We apply recent developments in large momentum effective theory (LaMET) to formulate a nonperturbative calculation of the single transverse-spin asymmetry from the so-called Sivers mechanism in terms of quasi-transverse-momentum-dependent quark distribution functions. When the spin asymmetry is defined as the ratio of the quark Sivers function over the spin-averaged distribution, it can be ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de
0941 943 -4239 or -69394

Dissertations: dissertationen@ur.de
0941 943 -3904

Research data: datahub@ur.de
0941 943 -5707

Contact persons