scispace - formally typeset
P

P.Y. Bertin

Researcher at Blaise Pascal University

Publications -  64
Citations -  2950

P.Y. Bertin is an academic researcher from Blaise Pascal University. The author has contributed to research in topics: Compton scattering & Proton. The author has an hindex of 25, co-authored 62 publications receiving 2782 citations.

Papers
More filters
Journal ArticleDOI

G(E(p))/G(M(p)) ratio by polarization transfer in e-->p --> ep-->

TL;DR: The ratio of the proton's elastic electromagnetic form factors, G(E(p))/G(M(p)), was obtained by measuring P(t) and P(l), the transverse and the longitudinal recoil proton polarization, respectively, indicating for the first time a definite difference in the spatial distribution of charge and magnetization currents in the Proton.
Journal ArticleDOI

Proton elastic form-factor ratios to Q**2 = 3.5-GeV**2 by polarization transfer

V. A. Punjabi, +128 more
- 01 Jan 2005 - 
TL;DR: In this article, the authors measured Pt and P, the transverse and longitudinal recoil proton polarization components, respectively, for the elastic epepreaction in the four-momentum transfer squared range of 0.5 to 3.5 GeV2.
Journal ArticleDOI

Observation of exclusive deeply virtual Compton scattering in polarized electron beam asymmetry measurements

S. Stepanyan, +192 more
TL;DR: The first results of the beam spin asymmetry measured in the reaction e + p -> e+ p + p + gamma at a beam energy of 4.25 GeV were reported in this paper.
Journal ArticleDOI

Basic instrumentation for Hall A at Jefferson Lab

J. Alcorn, +272 more
TL;DR: The Thomas Jefferson National Accelerator Facility was designed to study electro-and photo-induced reactions at very high luminosity and good momentum and angular resolution for at least one of the reaction products.
Journal ArticleDOI

Scaling tests of the cross section for deeply virtual Compton scattering.

TL;DR: The first measurements of the e[over -->]p-->epgamma cross section in the deeply virtual Compton scattering (DVCS) regime and the valence quark region are presented, proving that generalized parton distributions (GPDs) are accessible to experiment at moderate Q(2), and the first model-independent measurement of linear combinations of GPDs and GPD integrals up to the twist-3 approximation.