Timelike Compton scattering off the neutron and generalized parton distributions

Abstract : We study the exclusive photoproduction of an electron-positron pair on a neutron target in the Jefferson Lab energy domain. The reaction consists of two processes: the Bethe-Heitler and the Timelike Compton Scattering. The latter process provides potentially access to the Generalized Parton Distributions (GPDs) of the nucleon. We calculate all the unpolarized, single- and double-spin observables of the reaction and study their sensitivities to GPDs.
Document type :
Journal articles
Complete list of metadatas

http://hal.in2p3.fr/in2p3-01313295
Contributor : Sophie Heurteau <>
Submitted on : Monday, May 9, 2016 - 5:35:35 PM
Last modification on : Thursday, January 11, 2018 - 6:12:39 AM

Links full text

Identifiers

Collections

Citation

M. Boër, M. Guidal, M. Vanderhaeghen. Timelike Compton scattering off the neutron and generalized parton distributions. European Physical Journal A, EDP Sciences, 2016, 52 (2), pp.33. ⟨10.1140/epja/i2016-16033-2⟩. ⟨in2p3-01313295⟩

Share

Metrics

Record views

72