Rinaldi, M. and Scopetta, S. (2013) Studying the neutron orbital structure by coherent hard exclusive processes off 3He. Il nuovo cimento C, 36 (5). pp. 61-65. ISSN 1826-9885
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Abstract
Hard exclusive processes, such as Deeply Virtual Compton Scattering (DVCS), allows to access generalized parton distributions (GPDs). By means of an Impulse Approximation (IA) calculation, it is shown here how, in the low momentum transfer region, the sum of the GPDs H and E, is dominated by the neutron contribution. Thanks to this property, 3He could open a new way to access the neutron structure information. In this work, a simple and efficient extraction procedure of the neutron GPDs, able to take into account the nuclear effects included in IA analysis, is proposed.
| Item Type: | Article |
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| Uncontrolled Keywords: | Few-body systems ; Protons and neutrons ; Baryon production |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 06 May 2020 16:15 |
| Last Modified: | 06 May 2020 16:15 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/18318 |
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