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arXiv · 2004.03789

Do short-range correlations cause the nuclear EMC effect in the deuteron?

X. G. Wang·A. W. Thomas·W. Melnitchouk
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Abstract

The relative contributions to the valence nuclear EMC effect in the deuteron arising from off-shell effects and Fermi motion are examined in models which include nuclear binding and off-shell effects. Contrary to expectations, the effect of Fermi motion overwhelms the off-shell effects for nucleons in short-range correlations (SRCs), calling into question the hypothesized causal connection between SRCs and the EMC effect.

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X. G. Wang, A. W. Thomas, W. Melnitchouk. 2020-04-08. Do short-range correlations cause the nuclear EMC effect in the deuteron?. https://doi.org/10.1103/physrevlett.125.262002

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