Theory Seminar - Hervé Dutrieux

You can download a calendar file to your device and get the latest event info by signing up for event notifications.
  • Theory Seminar - Hervé Dutrieux
    https://bluejeans.com/801786278
    Remote
    2021-06-14EDT9:00:00 ~ 2021-06-14EDT10:00:00
    15505
Subscribe to this Event
Not all computers/devices will add this event to your calendar automatically. A calendar event file named "jlab-calendar.ics" will be placed in your downloads location. Depending on how your device/computer is configured, you may have to locate this file and double click on it to add the event to your calendar. Event dates, times, and locations are subject to change. Event details will not be updated automatically once you add this event to your own calendar. It is recommended that you confirm details prior to the event by visiting The live JLab Event Calendar. If you need assistance contact helpdesk@jlab.org

We kindly ask all attendees to display their full names on BlueJeans when entering the event.

Speaker: Hervé Dutrieux (CEA Saclay)

Title: The deconvolution problem of deeply virtual Compton scattering

Abstract: Generalized parton distributions are instrumental to study both the three-dimensional structure and the energy-momentum tensor of the nucleon, and motivate numerous experimental programmes involving hard exclusive measurements. Based on a next-to-leading order analysis and a careful study of evolution effects, we exhibit non-trivial generalized parton distributions with arbitrarily small imprints on deeply virtual Compton scattering and Deeply Inelastic Scattering observables. This means that in practice the reconstruction of generalized parton distributions from measurements, known as the deconvolution problem, does not possess a unique solution for this channel.

I will detail in this presentation the computation of such distributions, and discuss their relevance for the phenomenology of generalized parton distributions.

Event Date
-
Location
Remote
Category
Scientific Program
Seminars
Contact Name
Astrid Hiller Blin
Phone
(757) 291-6890