6533b85efe1ef96bd12c0981

RESEARCH PRODUCT

Compton Scattering Program Studying Nucleon Polarizabilities

M. BirothPhilippe MartelPhilippe MartelAli RajabiDilli PaudyalCristina Collicott

subject

Electromagnetic fieldQuantum chromodynamicsPhysicsParticle physicsProton010308 nuclear & particles physicsPhysicsQC1-999Nuclear TheoryCompton scattering01 natural sciencesNuclear physics0103 physical sciencesNeutronNuclear Experiment010306 general physicsNucleonMicrotron

description

The A2 collaboration at the Mainz Microtron has undertaken a program of Compton scattering experiments with the goal of extracting the proton and, in the future, neutron polarizabilities. These are fundamental parameters that describe the response of the nucleon to an electromagnetic field. An extraction of these parameters will provide a crucial test of QCD theories. This talk presented the concept and status of this program, including some preliminary results.

https://doi.org/10.1051/epjconf/201714201021