
You have already added 0 works in your ORCID record related to the merged Research product.
You have already added 0 works in your ORCID record related to the merged Research product.
<script type="text/javascript">
<!--
document.write('<div id="oa_widget"></div>');
document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=undefined&type=result"></script>');
-->
</script>
Virtual Compton scattering and the generalized polarizabilities of the proton atQ2=0.92and 1.76 GeV2

arXiv: 1205.3387 , http://arxiv.org/abs/1205.3387
handle: 1721.1/74182 , 11571/501041 , 11586/104129
arXiv: 1205.3387 , http://arxiv.org/abs/1205.3387
handle: 1721.1/74182 , 11571/501041 , 11586/104129
Virtual Compton Scattering (VCS) on the proton has been studied at Jefferson Lab using the exclusive photon electroproduction reaction (e p --> e p gamma). This paper gives a detailed account of the analysis which has led to the determination of the structure functions P_LL-P_TT/epsilon and P_LT, and the electric and magnetic generalized polarizabilities (GPs) alpha_E(Q^2) and beta_M(Q^2) at values of the four-momentum transfer squared Q^2= 0.92 and 1.76 GeV^2. These data, together with the results of VCS experiments at lower momenta, help building a coherent picture of the electric and magnetic GPs of the proton over the full measured Q^2-range, and point to their non-trivial behavior.
version 2: modified according to PRC Editor's and Referee's recommendations. Archival paper for the E93-050 experiment at JLab Hall A. 28 pages, 23 figures, 5 cross-section tables. To be submitted to Phys.Rev.C
- University System of Ohio United States
- Kent State University, East Liverpool United States
- University of Georgia Georgia
- Princeton University United States
- Kent State University, East Liverpool United States
Low energy, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Electroproduction, [PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], Linear sigma model, FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Amplitude, 530, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear, Nuclear Experiment (nucl-ex), generalized polarizabilitie, Nuclear Experiment, proton structure, Threshold, [PHYS.NEXP] Physics/Nuclear Experiment, 541, [PHYS.HEXP] Physics/High Energy Physics - Experiment, Virtual Compton scattering
Low energy, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Electroproduction, [PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], Linear sigma model, FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Amplitude, 530, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear, Nuclear Experiment (nucl-ex), generalized polarizabilitie, Nuclear Experiment, proton structure, Threshold, [PHYS.NEXP] Physics/Nuclear Experiment, 541, [PHYS.HEXP] Physics/High Energy Physics - Experiment, Virtual Compton scattering
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).20 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Average impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Top 10%
