[clas_members] NSTAR2022 announcement - a message from Nick Zachariou

[silvia at jlab.org]

Dear Collaborators,

See below for the NSTAR2022 <https://agenda.infn.it/event/28729/>
circular. Please consider submitting abstracts to promote CLAS results and
to notify CSC following the procedure here
<https://clasweb.jlab.org/csc/wiki/index.php/Main_Page#tab=Procedures_2FForms>.

Best regards,
Nick
for the CLAS Speakers Committee

NSTAR 2022

The 13th International Workshop on the Physics of Excited Nucleons - will
take place at Santa Margherita Ligure, Genova, Italy from October 17th to
21st, 2022.

The excitation spectrum of the nucleon provides a powerful tool to improve
our understanding of QCD in the strong-coupling regime. Thus there are
major experimental, theoretical and computational efforts that aim to
explore both the spectrum and the structure of excited nucleons. Dedicated
experimental programs exist to perform accurate measurements of meson
photo- and electro-production off the nucleon in order to discover its
excitations, and determine its internal structure. Effective field
theories, QCD-inspired models and Schwinger-Dyson approaches to QCD aim to
identify the key degrees of freedom describing the nucleon, while lattice
QCD provides first principle calculations of a precision that can confront
experiment. The purpose of this workshop is to present the latest results
in each of these areas, and explore how together they can build a picture
of nucleon excitations and the nature of QCD in the low-energy regime.

The program will comprise a series of invited plenary talks, together with
contributed parallel sessions.

Main topics

Baryon spectrum through meson photoproduction
Baryon resonances in experiments with hadron beams and in the e+e- collisions
Baryon resonances in heavy ion collisions and their role in cosmology
Baryon structure through meson electroproduction, transition form factors,
and time-like form factors
Partial wave analyses and baryon resonance parameter extraction
Baryon spectrum and structure from first principles of QCD
Advances in the modeling of baryon spectrum and structure
Facilities and future projects
Hyperon production with electromagnetic probes
Polarization observables photo- and electro-production of mesons off nucleons
Other topics related to excited baryons physics
Starts Oct 17, 2022, 6:00 PM

Ends Oct 21, 2022, 3:00 PM

https://agenda.infn.it/event/28729/ <https://agenda.infn.it/event/28729/>


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