[Theory-seminars] Theory Seminar tomorrow [In-person & remote]

[Patrick Barry]

Hello All,

Tomorrow, May 23rd at 1PM (EDT), Chueng Ji will give our first hybrid theory seminar since going fully virtual two years ago.
If you will be on site and are comfortable doing so, please join us in room F224-225 of Cebaf Center. Otherwise, Chueng's seminar will also be provided virtually on our usual ZoomGov link: https://jlab-org.zoomgov.com/j/1611179843?pwd=M09CNTFpbFVZSW1IQlhIMGp3RUVHUT09

Please see below for the title and abstract of Chueng's talk.

Theory Seminar
Monday, May 23rd at 1:00PM

Chueng Ji (North Carolina State University)
will discuss a "Theoretical simulation of the virtual meson production in the forward direction"

Abstract:
I discuss a theoretical simulation of the virtual meson production amplitude in the forward direction using a simple scalar field model. Taking advantage of the light-front dynamics in 1+1 dimensions, I present the analysis of all the contributions including both “handbag” and “cat’s ears” for the entire kinematic regions of $Q^2>0$ and $t<0$ in the one loop level. The result from the GPD formulation is benchmarked for the estimation of the deeply virtual $-t/Q^2$ values and the GPD sum rule to provide the corresponding electromagnetic form factor is discussed.


See you tomorrow in person!
Caroline, Colin & Patrick

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