Excited quark-quark interactions in a bag model |
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| Authors: | J Wroldsen F Myhrer |
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| Institution: | 1. Institute of Physics, University of Oslo, Oslo 3, Norway
2. Department of Physics and Astronomy, University of South Carolina, 29208, Columbia, SC, USA
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| Abstract: | We calculate the colour magnetic and electric fields,B a andE a , in the static cavity approximation of the MIT bag model. This is done rigorously for all direct and exchange four-currents of quarks in theS 1/2,P 1/2 andP 3/2 bag states. We then find the quark-quark colour interaction for direct and exchange diagrams. The one-pion exchange diagrams due to chiral symmetry are also calculated. |
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