[Clas12_sidis_working_group] [EXTERNAL] SIDIS Working group meeting at 10:00

[Capobianco, Richard]

Dear Harut,



I've attached my slides from today's group meeting and uploaded a copy to the wiki. If you encounter any issues with the file, please let me know.



I also wanted to mention another point I overlooked during our discussion. On slide 20, my radiated photon energy plot differs from the one shown in the RADGEN paper. Specifically, my plot is missing the higher-energy hard photon peak present in the RADGEN paper. Instead, my distributions appear closer to DJANGOH's plots from the paper Maria shared (see page 8 of this paper: https://urldefense.proofpoint.com/v2/url?u=https-3A__www.blogs.uni-2Dmainz.de_fb08-2Dkph-2Dcompass_files_2019_07_2018-2D3.pdf&d=DwIGaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=DY5bvdgdiVAuV4VN9BUWoHOeTrDboZpgTlUO3E73MLYiH0KpQi_Cig1v0M8doABE&m=EIkWa5l6j_BA297rrDkcHxlCHrCHsIpfOJndnI4JDasJs018NiYZNgsyeCOBczVA&s=4lUK6DUpfp9dKYdrSmbmz06-9FNfXwQOdJMX9N4CZUM&e= ), which show fewer hard photons compared to soft photons. I'm uncertain what's causing this discrepancy, but if you or Akushevich have any insights or suggestions, I'd greatly appreciate hearing them.



For additional reference, if you'd like to review the current version of the code I've been working with, here is my branch on GitHub with my latest code updates: https://urldefense.proofpoint.com/v2/url?u=https-3A__gitlab.com_henryklest12_PYTHIA-2DRAD-2DCORR_-2D_tree_RADGEN-2DBeam-2DCors-3Fref-5Ftype-3Dheads&d=DwIGaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=DY5bvdgdiVAuV4VN9BUWoHOeTrDboZpgTlUO3E73MLYiH0KpQi_Cig1v0M8doABE&m=EIkWa5l6j_BA297rrDkcHxlCHrCHsIpfOJndnI4JDasJs018NiYZNgsyeCOBczVA&s=8jnjtGMVlZmqJyweDsmufStEYUaUnqi61kqPn0I0tJg&e= 



If you have any questions for me or would like me to send any other information about my investigations, just let me know.



Sincerely,

Richard Capobianco


From: CLAS12_sidis_working_group <clas12_sidis_working_group-bounces at jlab.org> on behalf of harut avagyan via CLAS12_sidis_working_group <clas12_sidis_working_group at jlab.org>
Date: Monday, February 17, 2025 at 10:03 AM
To: clas12_sidis_working_group at jlab.org <clas12_sidis_working_group at jlab.org>
Subject: [Clas12_sidis_working_group] [EXTERNAL] SIDIS Working group meeting at 10:00
*Message sent from a system outside of UConn.*



Dear All,
We will have our meeting this  Tuesday (2/18/2025  at 10:00AM).
We will   discuss  current status, ongoing and future activities on SIDIS, as well as the possible presentations at the CLAS12 collaboration meeting.
Best regards,
Harut

The Zoom link for the meetings (also available from the web page) will https://urldefense.proofpoint.com/v2/url?u=https-3A__jlab-2Dorg.zoomgov.com_j_1608680801-3Fpwd-3DdHhvWE92c0VIQ1hobVJpRS8zQVdlQT09&d=DwIGaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=DY5bvdgdiVAuV4VN9BUWoHOeTrDboZpgTlUO3E73MLYiH0KpQi_Cig1v0M8doABE&m=EIkWa5l6j_BA297rrDkcHxlCHrCHsIpfOJndnI4JDasJs018NiYZNgsyeCOBczVA&s=Dm3SeKQGtiF_knnzgY2QgngrskJVEzjfvHZ8KT8NvD0&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__jlab-2Dorg.zoomgov.com_j_1608680801-3Fpwd-3DdHhvWE92c0VIQ1hobVJpRS8zQVdlQT09&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=DY5bvdgdiVAuV4VN9BUWoHOeTrDboZpgTlUO3E73MLYiH0KpQi_Cig1v0M8doABE&m=6M6Svm5SWJVtkZcbq5lPQaFRr00ofPLh_RWIPcPohgQo9vK3MYxow16WqVkeMdMQ&s=DIM9TIYFlqwMdt8NTPhR6l_BtAG8KH9pAhsB0fhnz-I&e=>
The SIDIS page is https://clasweb.jlab.org/wiki/index.php/SIDIS_Analysis_Group 
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