Journal
PHYSICAL REVIEW C
Volume 79, Issue 2, Pages -Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevC.79.025207
Keywords
-
Categories
Ask authors/readers for more resources
The measurement of nuclear generalized parton distributions (GPDs) will represent a valuable tool to understanding the structure of bound nucleons in the nuclear medium, as well as the role of non-nucleonic degrees of freedom in the phenomenology of hard scattering off nuclei. By using a realistic microscopic approach for the evaluation of GPDs of He-3, it will be shown that conventional nuclear effects, such as isospin and binding ones, or the uncertainty related to the use of a given nucleon-nucleon potential, are rather bigger than in the forward case. These findings suggest that unless great attention is paid to not inferring the properties of nuclear GPDs from those of nuclear parton distributions, the conventional nuclear effects can be easily mistaken for exotic ones. It is stressed therefore that He-3, for which the best realistic calculations are possible, represents a unique target for discriminating between conventional and exotic effects. The complementary information which could be obtained by using a H-3 target is also addressed.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available