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Theoretical study of deeply virtual Compton scattering off $^4$He

by Sara Fucini, Sergio Scopetta, Michele Viviani

Submission summary

As Contributors: Sara Fucini
Arxiv Link:
Date accepted: 2019-11-05
Date submitted: 2019-10-22
Submitted by: Fucini, Sara
Submitted to: SciPost Physics Proceedings
Proceedings issue: 24th European Few Body Conference (University of Surrey, U.K.)
Discipline: Physics
Subject area: Nuclear Physics - Theory
Approaches: Theoretical, Phenomenological


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 $^4$He targets recently released at Jefferson Lab are available. In this talk, the recent results of our rigorous Impulse Approximation for DVCS off $^4$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.

Current status:
Publication decision taken: accept

Editorial decision: For Journal SciPost Physics Proceedings: Publish
(status: Editorial decision fixed and (if required) accepted by authors)

Submission & Refereeing History

Resubmission 1910.08550v1 on 22 October 2019
Submission scipost_201910_00026v1 on 15 October 2019

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