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arXiv · 1503.08523

Constraining nucleon high momentum in nuclei

Gao-Chan Yong
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Abstract

Recent studies at Jefferson Lab show that there are a certain proportion of nucleons in nuclei have momenta greater than the so-called nuclear Fermi momentum $p_{F}$. Based on the transport model of nucleus-nucleus collisions at intermediate energies, nucleon high momentum caused by the neutron-proton short-range correlations in nuclei is constrained by comparing with $π$ and photon experimental data and considering some uncertainties. The high momentum cutoff value $p_{max}$ $\leq$ 2$p_{F}$ is obtained.

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BibTeXRIS

Gao-Chan Yong. 2016-12-12. Constraining nucleon high momentum in nuclei. https://doi.org/10.1016/j.physletb.2016.12.013

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