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arXiv · 2602.01831

Helium-3 relativistic wave function in light-front dynamics

Zhimin Zhu·Ziqi Zhang·Kaiyu Fu·V. A. Karmanov
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Abstract

The relativistic wave function of $^3$He nucleus is calculated in the framework of Light-Front Dynamics. It is determined by 32 spin-isospin components, each of which depends on five scalar variables. For NN interaction, the one-boson exchange model is assumed, but without a potential approximation. The relativistic effects manifest themselves in deviation of the relativistic components from the non-relativistic input, in the appearance of the components absent in the non-relativistic limit, and in dependence of solutions on specific variables that don't exist in the non-relativistic wave function.

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Zhimin Zhu, Ziqi Zhang, Kaiyu Fu, V. A. Karmanov. 2026-02-02. Helium-3 relativistic wave function in light-front dynamics. https://arxiv.org/abs/2602.01831

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