# Searching for flavor dependence in nuclear quark behavior

## TL;DR

This paper investigates whether the EMC effect varies with isospin due to short-range correlations in nuclei, finding no experimental evidence for such dependence.

## Contribution

It provides a new analysis of existing data to test for isospin dependence of the EMC effect, challenging previous hypotheses.

## Key findings

- No experimental support for isospin dependence of the EMC effect.
- Reinforces the idea that SRCs do not cause flavor-dependent modifications.
- Analyzes existing data to clarify the relationship between SRCs and the EMC effect.

## Abstract

The observed correlation between the EMC effect and the contribution of short-range correlations (SRCs) in nuclei suggests that the modification of the quark distributions of bound protons and neutrons might occur within SRCs. This raises the possibility that the EMC effect may have an isospin dependence arising from the np dominance of SRCs. We discuss previous attempts to test this possibility and perform a new analysis of existing data. We find no experimental support for the observation of an isospin dependence of the EMC effect.