scholarly journals Q2dependence of the spin structure function in the resonance region

1994 ◽  
Vol 50 (5) ◽  
pp. 3119-3123 ◽  
Author(s):  
Zhenping Li ◽  
Zhujun Li
Keyword(s):  
Structure Function ◽  
Spin Structure ◽  
Resonance Region ◽  
Spin Structure Function

scholarly journals The neutron spin structure function from the deuteron data in the resonance region

1996 ◽  
Vol 376 (4) ◽  
pp. 309-314 ◽  
Author(s):  
C. Ciofi degli Atti ◽  
L.P. Kaptari ◽  
S. Scopetta ◽  
A.Yu. Umnikov
Keyword(s):  
Structure Function ◽  
Spin Structure ◽  
Resonance Region ◽  
Neutron Spin ◽  
Spin Structure Function ◽  
Neutron Spin Structure

scholarly journals Transverse Spin Structure Function

2013 ◽  
Vol 2013 ◽  
pp. 1-5
Author(s):  
H. Bagherpour ◽  
M. Saeedhosseini
Keyword(s):  
Structure Function ◽  
Spin Structure ◽  
Resonance Region ◽  
Transverse Spin ◽  
Nucleon Structure ◽  
Spin Structure Function ◽  
Nucleon Structure Function ◽  
Transverse Spin Structure

The transverse spin-dependent nucleon structure function at large is computed within the Wandzura-Wilczek relation, using NLO fit. Also we investigate the twist-3 contribution of via calculating . It turns out that although the twist-3 part of can be negligible for DIS processes, it has a significant value in resonance region.

Analysis of the neutron spin structure function g1n by using the Laplace transform technique

2018 ◽  
Vol 27 (08) ◽  
pp. 1850071
Author(s):  
F. Teimoury Azadbakht ◽  
G. R. Boroun ◽  
B. Rezaei
Keyword(s):  
Laplace Transform ◽  
Structure Function ◽  
Spin Structure ◽  
Neutron Spin ◽  
Spin Structure Function ◽  
Transform Method ◽  
Laplace Transform Technique ◽  
The Laplace Transform ◽  
Convolution Approach ◽  
Neutron Spin Structure

In this paper, the polarized neutron structure function [Formula: see text] in the [Formula: see text] nucleus is investigated and an analytical solution based on the Laplace transform method for [Formula: see text] is presented. It is shown that the neutron spin structure function can be extracted directly from the polarized nuclear structure function of [Formula: see text]. The nuclear corrections due to the Fermi motion of the nucleons as well as the binding energy considerations are taken into account within the framework of the convolution approach and the polarized structure function of [Formula: see text] nucleus is expressed in terms of the spin structure functions of nucleons and the light-cone momentum distribution of the constituent nucleons. Then, the numerical results for [Formula: see text] are compared with experimental data of the SMC and HERMES collaborations. We found that there is an overall good agreement between the theory and experiments.

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