Theoretical study of deeply virtual Compton scattering off $^4$He
Abstract
An interesting breakthrough in understanding the elusive inner content of nuclear systems in terms of partonic degrees of freedom is represented by deeply virtual Compton scattering processes. In such a way, tomographic view of nuclei and bound nucleons in coordinate space could be achieved for the first time. Moreover, nowadays experimental results for such a process considering He targets recently released at Jefferson Lab are available. In this talk, the recent results of our rigorous Impulse Approximation for DVCS off He, in terms of state-of-the-art models of the nuclear spectral function and of the parton structure of the bound proton, able to explain present data, has been shown.
Cite
@article{arxiv.1910.08550,
title = {Theoretical study of deeply virtual Compton scattering off $^4$He},
author = {Sara Fucini and Sergio Scopetta and Michele Viviani},
journal= {arXiv preprint arXiv:1910.08550},
year = {2019}
}
Comments
9 pages, 5 figures, prepared for the proceedings for the 24th edition of European Few Body Conference, Surrey, UK, 2-6 September 2019. arXiv admin note: substantial text overlap with arXiv:1910.07458