[Rgc_analysis] thesis defense
pilleux
pilleux at jlab.org
Tue Oct 1 09:54:35 EDT 2024
Dear all,
I will be defending my thesis on October 14th at 8am EST, and would like
to share a zoom link in case you are interested in attending!
https://ijclab.zoom.us/j/93998760960?pwd=xRQSrdRuttF2MrQyj6hbEolZh0FWdL.1
Here is a summary of what I will be presenting, a big part is focused on
my analysis for proton and neutron DVCS in deuterium in RGC.
Nucleon Structure Studies at Jefferson Lab and the Electron Ion Collider
The research programs of Thomas Jefferson Laboratory (JLab) and the
future Electron-Ion Collider (EIC) focus on understanding the structure
of nucleons in terms of the quarks and gluons composing them.
Generalized Parton Distributions (GPDs), which describe how quarks and
gluons' transverse position and longitudinal momentum are distributed
inside nucleons, are measured with the Deeply Virtual Compton Scattering
(DVCS) reaction in particular. The first longitudinally polarized-target
experiment of the CLAS12 program at JLab took place in 2022-2023
offering unique access to the DVCS beam- and target-spin asymmetries for
protons and neutrons in deuterium. They are crucial observables to study
GPDs and their flavor dependence. Specific analysis methods implemented
to work with a polarized nuclear target allow to obtain preliminary
results for the asymmetries in this thesis. In the long term, the
measurements of reactions such as DVCS at the EIC impose strict
requirements on the detection of the scattered electrons and photons and
constrain the design of the electromagnetic calorimeter. It will be
based on scintillating crystals read by Silicon Photomultipliers, that
both have been characterized to provide guidelines for developing the
calorimeter.
Thank you for all the shared RGC analysis fun and all your insights and
advice! This is not a way of saying goodbye, I am planning on keeping on
with the analysis after my defense :) Best regards, Noémie.
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