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arXiv · 2512.18164

A study of retardation models for phenomenological interactions in hadronic physics

M. De Sanctis
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Abstract

A study of retardation models for the hadronic quark interaction is performed starting from a coordinate space calculation that elaborates a classical electrodynamics procedure. The possibility of constructing a corresponding quantum operator is critically analyzed also performing some numerical matrix element calculations. A comparison of the developed model with the Feynman diagram interaction at tree-level is studied, showing a substantial physical correspondence of the two models. Possible applications and generalizations are discussed.

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M. De Sanctis. 2025-12-20. A study of retardation models for phenomenological interactions in hadronic physics. https://arxiv.org/abs/2512.18164

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