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arXiv · 2309.01558

Ab initio calculation of the alpha-particle monopole transition form factor

Ulf-G. Meißner·Shihang Shen·Serdar Elhatisari·Dean Lee
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Abstract

We present a parameter-free ab initio calculation of the $\alpha$-particle monopole transition form factor in the framework of nuclear lattice effective field theory. We use a minimal nuclear interaction that was previously used to reproduce the ground state properties of light nuclei, medium-mass nuclei, and neutron matter simultaneously with no more than a few percent error in the energies and charge radii. The results for the monopole transition form factor are in good agreement with recent precision data from Mainz.

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Ulf-G. Meißner, Shihang Shen, Serdar Elhatisari, Dean Lee. 2023-09-04. Ab initio calculation of the alpha-particle monopole transition form factor. https://arxiv.org/abs/2309.01558

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