THE EMC EFFECT AND THE LIGHT-CONE QUANTUM FIELD THEORY |
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Authors: | MA Bo-Qiang SUN Ji |
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Institution: | Technical Physics Department,Peking University |
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Abstract: | We indicate that final state interactions can be neglected if one calculate deep inelastic lepton nucleus scattering in the time-ordered perturbation theory in the infinite momentum frame,or its equivalent,the light-cone perturbation theory in an ordinary frame.We thus extend the light-cone quantum field theory to baryon-meson field to establish a relativistic composite model of nuclei,and then apply the impulse approximation to deep inelastic lepton nucleus scattering in this model. |
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