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

2023/09/04 by Ulf-G. Meißner, Shihang Shen, Meißner, Ulf-G. +5 · 5 citations
Physics and Astronomy · #Atomic and Subatomic Physics Research #FOS: Physical sciences #High Energy Physics - Lattice (hep-lat) #High Energy Physics - Phenomenology (hep-ph) #Nuclear Experiment (nucl-ex) #Nuclear Physics and Applications #Nuclear Theory (nucl-th) #Nuclear physics research studies

paper · pdf · doi:10.48550/arxiv.2309.01558

openalex publication_date 2023/09/04 · openalex created_date 2023/09/09 · openalex updated_date 2026/07/31

Abstract

We present a parameter-free ab initio calculation of the α-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.

Cited by

• Quantum State Preparation with Resolution Refinement
• Dilated coordinate method for solving nuclear lattice effective field theory
• Observation of renormalization group invariance in symmetry-restored nuclear lattice effective field theory
• Quantum Simulation of Nuclear Dynamics in First Quantization
• Sign-Problem-Free Nuclear Quantum Monte Carlo Simulation

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