scholarly journals Measurement of the Neutron Spin Structure Function and Its Implications for QCD Sum Rules

2004 ◽  
Author(s):  
J Xu
Keyword(s):  
Structure Function ◽  
Spin Structure ◽  
Sum Rules ◽  
Neutron Spin ◽  
Spin Structure Function ◽  
Qcd Sum Rules ◽  
Neutron Spin Structure

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.

Determination of the neutron spin structure function

1993 ◽  
Vol 71 (7) ◽  
pp. 959-962 ◽  
Author(s):  
P. L. Anthony ◽  
R. G. Arnold ◽  
H. R. Band ◽  
H. Borel ◽  
P. E. Bosted ◽  
...  
Keyword(s):  
Structure Function ◽  
Spin Structure ◽  
Neutron Spin ◽  
Spin Structure Function ◽  
Neutron Spin Structure

scholarly journals Measurement of the neutron spin structure function g with a polarized 3He internal target

1997 ◽  
Vol 404 (3-4) ◽  
pp. 383-389 ◽  
Author(s):  
K. Ackerstaff ◽  
A. Airapetian ◽  
I. Akushevich ◽  
N. Akopov ◽  
M. Amarian ◽  
...  
Keyword(s):  
Structure Function ◽  
Spin Structure ◽  
Neutron Spin ◽  
Spin Structure Function ◽  
Internal Target ◽  
Neutron Spin Structure
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