Mesonic Corrections to the Shape of Quark Distributions
نویسندگان
چکیده
We compute the full x-dependence of the proton and neutron spin structure functions in the MIT bag model, including the effect of gluon exchange and the meson cloud. Impressive agreement is found for x larger than 0.1, where polarised gluons are not expected to play a significant role.
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تاریخ انتشار 1995