We analyze the various inputs that go into computing the recently measured first moment of the proton spin structure function g1p(x). The basic inputs are the various valence and sea quark polarisations and the gluonic contribution coming through axial anomaly. We show that the quark model predictions for valence quark polarisations, suitably modified to accommodate Bjorken sum rule, are consistent with measured value of moment of the spin structure function
International audienceThe inclusive double-spin asymmetry. A(1)(p), has been measured at COMPASS in ...
International audienceThe inclusive double-spin asymmetry. A(1)(p), has been measured at COMPASS in ...
New results for the double spin asymmetry $A_1^{\rm p}$ and the proton longitudinal spin structure f...
Adolph C, Akhunzyanov R, Alexeev MG, et al. The Spin Structure Function $g_1^{\rm p}$ of the Proton ...
New results for the double spin asymmetry A(1)(p) and the proton longitudinal spin structure functio...
New results for the double spin asymmetry A(1)(p) and the proton longitudinal spin structure functio...
We have measured the spin-dependent structure function g1p in inclusive deep-inelastic scattering of...
We give an overview of present calculations involving the proton spin structure function. It is show...
We have measured the spin-dependent structure function [Formula presented] in inclusive deep-inelast...
We have measured the spin-dependent structure function [Formula presented] in inclusive deep-inelast...
We have measured the spin-dependent structure function g1p of the proton in deep inelastic scatterin...
We have measured the spin-dependent structure function g1 p of the proton in deep inelastic scatteri...
Alekseev MG, Alexakhin VY, Alexandrov Y, et al. The spin-dependent structure function of the proton ...
We give an overview of present calculations involving the proton spin structure function. It is show...
We have measured the spin-dependent structure function g p 1 of the proton in deep inelastic scatt...
International audienceThe inclusive double-spin asymmetry. A(1)(p), has been measured at COMPASS in ...
International audienceThe inclusive double-spin asymmetry. A(1)(p), has been measured at COMPASS in ...
New results for the double spin asymmetry $A_1^{\rm p}$ and the proton longitudinal spin structure f...
Adolph C, Akhunzyanov R, Alexeev MG, et al. The Spin Structure Function $g_1^{\rm p}$ of the Proton ...
New results for the double spin asymmetry A(1)(p) and the proton longitudinal spin structure functio...
New results for the double spin asymmetry A(1)(p) and the proton longitudinal spin structure functio...
We have measured the spin-dependent structure function g1p in inclusive deep-inelastic scattering of...
We give an overview of present calculations involving the proton spin structure function. It is show...
We have measured the spin-dependent structure function [Formula presented] in inclusive deep-inelast...
We have measured the spin-dependent structure function [Formula presented] in inclusive deep-inelast...
We have measured the spin-dependent structure function g1p of the proton in deep inelastic scatterin...
We have measured the spin-dependent structure function g1 p of the proton in deep inelastic scatteri...
Alekseev MG, Alexakhin VY, Alexandrov Y, et al. The spin-dependent structure function of the proton ...
We give an overview of present calculations involving the proton spin structure function. It is show...
We have measured the spin-dependent structure function g p 1 of the proton in deep inelastic scatt...
International audienceThe inclusive double-spin asymmetry. A(1)(p), has been measured at COMPASS in ...
International audienceThe inclusive double-spin asymmetry. A(1)(p), has been measured at COMPASS in ...
New results for the double spin asymmetry $A_1^{\rm p}$ and the proton longitudinal spin structure f...