Antiparticle Contribution in the Cross Ladder Diagram for Bethe-Salpeter Equation in the Light-Front |
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Authors: | J H O Sales and A T Suzuki |
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Institution: | 1.Instituto de Física Teórica,UNESP,S?o Paulo,Brazil |
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Abstract: | We construct the homogeneous integral equation for the vertex of the bound state in the light front with the kernel approximated
to order g
4. We will truncate the hierarchical equations from Green functions to construct dynamical equations for the two boson bound
state exchanging interacting intermediate σ bosons and including pair creation process contributing to the crossed ladder diagram. |
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Keywords: | |
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