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Proton and neutron electromagnetic form factors and uncertainties.

Authors :
Ye, Zhihong
Arrington, John
Hill, Richard J.
Lee, Gabriel
Source :
Physics Letters B. Feb2018, Vol. 777, p8-15. 8p.
Publication Year :
2018

Abstract

We determine the nucleon electromagnetic form factors and their uncertainties from world electron scattering data. The analysis incorporates two-photon exchange corrections, constraints on the low- Q 2 and high- Q 2 behavior, and additional uncertainties to account for tensions between different data sets and uncertainties in radiative corrections. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
03702693
Volume :
777
Database :
Academic Search Index
Journal :
Physics Letters B
Publication Type :
Academic Journal
Accession number :
127618669
Full Text :
https://doi.org/10.1016/j.physletb.2017.11.023