Program Advisory Committee (PAC 52)

Jul 8, 2024, 8:40 AM → Jul 12, 2024, 5:00 PM US/Eastern

CEBAF Center (Jefferson Lab)

Markus Diehl (DESY)

The 52nd Jefferson Lab program advisory committee meeting.  The event will be held in person with live presentations though the event will also be broadcast via Zoom:  https://jlab-org.zoomgov.com/j/1608911450?pwd=j3i6kRiyv3dH1B0NBq7VnGTb02fDXR.1

For any issues uploading a presentation, please contact doug@jlab.org.   

Monday, July 8

9:00 AM → 9:30 AM Executive Session: Organization

9:30 AM → 9:45 AM Coffee Break

9:45 AM → 11:45 AM Open Session | PAC Results: Director's Comments, Charge and Status Reports

9:45 AM Charge/Agenda

Speaker: Cynthia Keppel (Jefferson Lab)

CEK_PAC52.pptx

10:00 AM Accelerator Report

Speaker: Dr Douglas Higinbotham (Jefferson Lab)

Higinbotham-PAC52-Accelerator-v1.pptx

10:10 AM Hall A/C Report

Speaker: Mark Jones (Jefferson Lab)

HallAC_PAC52_July_2024.pdf

10:20 AM Hall B Report

Speaker: Patrick Achenbach (Jefferson Lab)

Achenbach-HallB-08-07-2024.pptx

10:30 AM Hall D Report

Speaker: Eugene Chudakov (JLab)

talk_halld_pac52.pdf

10:40 AM JLab Positron and Energy Upgrade

Speaker: Joe Grames (JLab)

PAC52-Grames.pptx

10:50 AM Q&A Session

11:30 AM Welcome by Lab Directorate

Speaker: David Dean (TJNAF)

20240709 PAC 52 welcome.pptx

11:45 AM → 1:00 PM Executive Session: Lunch with Division Management and Hall Leaders

1:00 PM → 1:30 PM Executive Session

1:30 PM → 2:30 PM Open Session | PAC Results

1:30 PM PR12-24-001: Measurement of the Nuclear Dependence of R=sigma_L/\sigma_T in Semi-Inclusive Deep Inelastic Scattering

Speaker: Dave Gaskell (Jefferson Lab)

PR_12_24_001_SIDIS_nucR.pdf

PR_12_24_001_SIDIS_nucR.pptx

2:00 PM PR12-24-002: Exploring the Transition Region of QCD with the Proton’s g2 Spin Structure Function

Speaker: David Ruth (University of New Hampshire)

g2p2_PAC_2024_ver3.pdf

g2p2_PAC_2024_ver3.pptx

2:30 PM → 3:00 PM Coffee Break

3:00 PM → 4:00 PM Open Session | PAC Results

3:00 PM PR12-24-013: An isospin dependence study of the Lambda-N interaction through the high precision spectroscopy of Lambda hypernuclei

Speaker: Satoshi Nakamura (Tohoku University)

PR12-24-013-20240708.pdf

3:30 PM PR12-24-003: Studying Lambda interactions in nuclear matter with the 280Pb(e,e' K+)(208_Lambda)Tl reaction

Speakers: Franco Garibaldi (INFN Rome), Franco Garibaldi (INFN Rome), Omar Benhar (INFN)

Garibaldi-PAC-52.pptx

4:00 PM → 6:20 PM Executive Session

6:30 PM → 8:30 PM PAC Discussion and Reception

Tuesday, July 9

8:00 AM → 8:30 AM Executive Session

8:30 AM → 9:30 AM Open Session | PAC Results

8:30 AM PR12+24-005: A Dark Photon Search with a JLab positron beam

Speaker: Bogdan Wojtsekhowski (Jefferson Lab)

PR12+24-005_PAC52.pdf

9:00 AM PR12-24-006: GlueX-III: a path to the Luminosity Frontier in Hall D

Speaker: Justin Stevens (College of William and Mary)

gluexiii_pac52.pdf

9:30 AM → 10:00 AM Coffee Break

10:00 AM → 11:00 AM Executive Session

11:00 AM → 12:00 PM Open Session | PAC Results

11:00 AM PR12-24-004: Study of charge symmetry breaking in p-shell hypernuclei

Speaker: Prof. Toshiyuki Gogami (Kyoto University)

JLab-PAC52_gogami_20240709.pdf

11:30 AM PR12-24-011: Study of a triaxially deformed nucleus using a Lambda particle as a probe

Speaker: Satoshi Nakamura (Tohoku University)

PR12-24-011(Al)-20240709-2.pdf

12:00 PM → 1:00 PM Executive Session: Lunch

1:00 PM → 2:15 PM Executive Session

2:15 PM → 3:15 PM Open Session | PAC Results

2:15 PM PR12-24-008: Inclusive Studies of 3N Short-Range Correlations

Speaker: Nadia Fomin (University of Tennessee)

2:45 PM PR12-24-012: Isospin structure of 3N short-range correlations and the nucleon structure functions in 3H and 3He

Speaker: Shujie Li (Lawrence Berkeley Lab)

hallc_tritium_PAC52_2024.pdf

3:15 PM → 4:20 PM Executive Session

4:30 PM → 6:30 PM Special Event For Stuart

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Wednesday, July 10

8:30 AM → 9:00 AM Executive Session

9:00 AM → 10:30 AM Open Session | PAC Results

9:00 AM C12-23-009: Nuclear Charm Production and Short-Range Correlations

Speaker: Jackson Pybus (MIT)

Nuclear Charm PAC52.pdf

9:30 AM PR12-24-007: Nuclear Dependence of Beam Normal Single Spin Asymmetry in Elastic Scattering from Nuclei

Speaker: Ciprian Gal (Jefferson Lab)

240710_HallC_AT_PAC52.pdf

10:00 AM PR12-24-010: High-precision measurement of mu_p G_E^p/G_M^p at Q^2 = 3.7 GeV^2 via Polarization Transfer

Speaker: Andrew Puckett (University of Connecticut)

Puckett_PAC52_slides.pdf

10:30 AM → 11:00 AM Coffee Break

11:00 AM → 12:30 PM Executive Session

12:30 PM → 1:30 PM Executive Session: Lunch

1:30 PM → 2:00 PM Executive Session

2:00 PM → 3:30 PM Open Session | PAC Results

2:00 PM Jeopardy Review CLAS Run Group B: electroproduction on deuterium with CLAS12

Speaker: Silvia Niccolai (IJCLab Orsay)

RGB_PAC52.pdf

2:30 PM Jepardy Review CLAS Run Group A 11 GeV Polarized Electrons on Liquid Hydrogen Target to Study Proton

Speaker: Latifa Elouadrhiri (Jefferson Lab)

Pac52_Jeaopardy_HallB_RGA-Final.pdf

3:00 PM Jeopardy Review CLAS Run Group C

Speaker: Sebastian Kuhn (Old Dominion University)

RGC_PAC52JeopardyFinal.pptx

3:30 PM → 4:00 PM Coffee Break

4:00 PM → 4:50 PM Open Session | PAC Results

4:00 PM Jeopardy Review CLAS Run Group H electroproduction on transversely polarized proton with CLAS12

Speaker: Marco Contalbrigo (INFN Ferrara)

rgh_jeopardy.pdf

4:30 PM Jeopardy Review E12-14-001 The EMC Effect in Spin Structure Functions

Speaker: Will Brooks (Universidad Técnica Federico Santa María)

pEMC Jeopardy final.pdf

4:50 PM → 6:30 PM Executive Session

Thursday, July 11

8:30 AM → 9:00 AM Executive Session

9:00 AM → 9:50 AM Open Session | PAC Results

9:00 AM Jeopardy Review E12-11-006 Heavy Photon Search Experiment

Speaker: Timothy Nelson (SLAC)

HPS_PAC52.pdf

9:20 AM Run Group Addition: E12-12-002A Measurement of alpha minus for Lambda->proton pi-minus

Speaker: Eugene Chudakov (JLab)

talk_alpha_gluex_pac52.pdf

9:30 AM Run Group Addition E12-11-007B/E12-10-006F Measurement of the Unpolarized SIDIS Cross Section from a 3He Target with SoLID

Speaker: Mark Jones (Jefferson Lab)

PAC52-SOlid_Rungroup-Review-presentation.pdf

9:40 AM Run Group Addition E12-20-013A/E12-15-008A High-resolution spectroscopy of light hypernuclei with the decay-pion spectroscopy

Speakers: Sho Nagao (Tohoku University), Sho Nagao (The University of Tokyo)

20240711_nagao.pdf

9:50 AM → 10:30 AM Coffee Break

10:30 AM → 12:00 PM Executive Session

12:00 PM → 1:00 PM Executive Session: Lunch

1:00 PM → 4:00 PM Executive Session

4:00 PM → 4:30 PM Executive Session: Break and Group Photo

4:30 PM → 6:30 PM Executive Session

Friday, July 12

8:30 AM → 12:00 PM Executive Session

12:00 PM → 1:00 PM Executive Session: Lunch

1:00 PM → 2:15 PM Executive Session

2:15 PM → 2:30 PM Coffee Break

2:30 PM → 3:00 PM Open Session | PAC Results

2:30 PM Closeout

Speaker: Markus Diehl (DESY)

closeout.pdf

3:00 PM → 3:30 PM End of PAC Discussion and Cookies