The spin structure of the nucleon
CA Aidala, SD Bass, D Hasch, GK Mallot - Reviews of Modern Physics, 2013 - APS
This article reviews our present understanding of QCD spin physics: the proton spin puzzle
and new developments aimed at understanding the transverse structure of the nucleon …
and new developments aimed at understanding the transverse structure of the nucleon …
The structure of the nucleon: Elastic electromagnetic form factors
V Punjabi, CF Perdrisat, MK Jones, EJ Brash… - The European Physical …, 2015 - Springer
Precise proton and neutron form factor measurements at Jefferson Lab, using spin
observables, have recently made a significant contribution to the unraveling of the internal …
observables, have recently made a significant contribution to the unraveling of the internal …
Precision Determination of the Neutral Weak Form Factor of
We report a precise measurement of the parity-violating (PV) asymmetry A PV in the elastic
scattering of longitudinally polarized electrons from Ca 48. We measure A PV= 2668±106 …
scattering of longitudinally polarized electrons from Ca 48. We measure A PV= 2668±106 …
Accurate Determination of the Neutron Skin Thickness of through Parity-Violation in Electron Scattering
We report a precision measurement of the parity-violating asymmetry A PV in the elastic
scattering of longitudinally polarized electrons from Pb 208. We measure A PV= 550±16 …
scattering of longitudinally polarized electrons from Pb 208. We measure A PV= 550±16 …
Measurement of the Neutron Radius of through Parity Violation in Electron Scattering
S Abrahamyan, Z Ahmed, H Albataineh, K Aniol… - Physical review …, 2012 - APS
We report the first measurement of the parity-violating asymmetry A PV in the elastic
scattering of polarized electrons from Pb 208. A PV is sensitive to the radius of the neutron …
scattering of polarized electrons from Pb 208. A PV is sensitive to the radius of the neutron …
Search for a New Gauge Boson in Electron-Nucleus Fixed-Target Scattering<? format?> by the APEX Experiment
We present a search at the Jefferson Laboratory for new forces mediated by sub-GeV vector
bosons with weak coupling α′ to electrons. Such a particle A′ can be produced in electron …
bosons with weak coupling α′ to electrons. Such a particle A′ can be produced in electron …
Probing cold dense nuclear matter
R Subedi, R Shneor, P Monaghan, BD Anderson… - Science, 2008 - science.org
The protons and neutrons in a nucleus can form strongly correlated nucleon pairs.
Scattering experiments, in which a proton is knocked out of the nucleus with high …
Scattering experiments, in which a proton is knocked out of the nucleus with high …
Research opportunities at the upgraded HIγS facility
HR Weller, MW Ahmed, H Gao, W Tornow… - Progress in Particle and …, 2009 - Elsevier
The High Intensity γ-ray Source (HIγS) is a joint project between the Triangle Universities
Nuclear Laboratory (TUNL) and the Duke Free Electron Laser Laboratory (DFELL). This …
Nuclear Laboratory (TUNL) and the Duke Free Electron Laser Laboratory (DFELL). This …
Nucleon electromagnetic form factors
CF Perdrisat, V Punjabi, M Vanderhaeghen - Progress in Particle and …, 2007 - Elsevier
There has been much activity in the measurement of the elastic electromagnetic proton and
neutron form factors in the last decade, and the quality of the data has been greatly …
neutron form factors in the last decade, and the quality of the data has been greatly …
Proton elastic form factor ratios to by polarization transfer
V Punjabi, CF Perdrisat, KA Aniol, FT Baker… - Physical Review C …, 2005 - APS
The ratio of the proton elastic electromagnetic form factors, G Ep/G Mp, was obtained by
measuring P t and P ℓ, the transverse and longitudinal recoil proton polarization …
measuring P t and P ℓ, the transverse and longitudinal recoil proton polarization …