[Jlabsa_gs] **Reminder** Pizza Seminar - Wednesday, November 14, 2018 - A Message From Lorelei Carlson
Jodi Patient
patient at jlab.org
Mon Nov 12 09:48:26 EST 2018
Jefferson Lab's Graduate Student and Post-Doc Association Wiki:
https://gspda.jlab.org/wiki/index.php/Main_Page
Please RSVP to: patient at jlab.org by COB on November 12, 2018
Wednesday, November 14, 2018
***F326/327***
12:00-1:00 pm
"The pressure distribution inside the proton"
Francois-Xavier Girod
University of Connecticut
Abstract:
Deeply Virtual Compton Scattering, the exclusive electroproduction of a photon in the Bjorken regime, is the
golden channel to access Generalized Parton Distributions. A dispersive combined amplitude analysis of the
beam spin asymmetries together with the unpolarized cross-sections gives access to the elusive D-term. The
leading contribution to the D-term is Fourier conjugate to the space-space Gravitational Form Factor, from
which one can derive the shear and pressure partonic forces inside the proton.
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