CLAS Collaboration Meeting

Nov 1, 2016, 8:30 AM → Nov 4, 2016, 5:30 PM US/Eastern

Tue, November 1

8:30 AM → 5:30 PM First CLAS12 Experiment Workshop

Conveners: Dr Franck Sabatié (CEA-Saclay), Latifa Elouadrhiri (Jefferson Lab)

9:00 AM Introduction and Goals of the Meeting

Speaker: Latifa Elouadrhiri (Jefferson Lab)

9:10 AM CLAS12 ERR Preparation

Speaker: Stepan Stepanyan (Jefferson Lab)

Slides err_kpp_commissioning.pdf

9:30 AM CLAS12 DAQ and Trigger Studies

Speaker: Sergey Boyarinov (Jefferson Lab)

Slides CLAS12_DAQ_Trigger_Status_Nov_2016.pdf

9:55 AM CLAS12 Trigger Simulations

Speaker: Nick Markov (University of Connecticut)

Slides triggerUpdate2016.pptx

10:15 AM Break

10:45 AM CLAS12 Slow Control Status

Speaker: Nathan Baltzell (Jefferson Lab)

Slides baltzell_SC_110116.pdf

11:10 AM CLAS12 Simulations Status

Speaker: Dr Maurizio Ungaro (Jefferson Lab)

Slides gemc_updates_Coll_Meeting_Nov_2016.pdf

11:40 AM LTCC Simulation and Reconstruction

Speaker: Burcu Duran (Temple)

Slides ltcc_presentation_clas12_2.pdf

12:00 PM Lunch

1:30 PM Offline Software Status

Speaker: Gagik Gavalian (Old Dominion University)

Slides CollaborationMeeting-Nov-01-2016.pdf

2:15 PM Offline Software Training

Speakers: Nathan Harrison (Jefferson Lab), William Phelps (Florida International)

Slides collab_demo_1nov16.pdf demo_requirements.pdf

3:15 PM Report from Common Tools Committee/ Path Forward and General Discussion

Speakers: Latifa Elouadrhiri (Jefferson Lab), Raffaella De Vita (INFN - Genova)

Slides 20161101_CommonTools_Report.pdf

Wed, November 2

8:30 AM → 12:30 PM CLAS Collaboration Meeting - Plenary

Convener: Jerry Gilfoyle (University of Richmond)

8:45 AM Introductory Remarks

Speaker: Jerry Gilfoyle (University of Richmond)

Slides CLAS_Nov16_Introduction.pdf

9:00 AM Hall B Status

Speaker: Volker Burkert (Jefferson Lab)

Slides CLAS_COLL_MEETING_11_2016_red.pdf CLAS_COLL_MEETING_11_2016_red.pptx

9:30 AM News from the Lab

Speaker: Robert McKeown (Jefferson Lab)

Slides BMCK_HallB_Nov_2_2016.pptx

10:00 AM Accelerator Status

Speaker: Mike Tiefenback (JLab)

Slides AcceleratorUpdate_2016-11-02.pdf

10:30 AM Coffee Break and Collaboration Photo

11:00 AM 12 GeV Project Status

Speaker: Glenn Young (Jefferson Lab)

Slides 12_GeV_Project_Status_Young_November_2_2016.pptx

11:30 AM JPAC Activities and Update

Speaker: Dr Adam Szczepaniak (University of Indiana)

Slides Szczepaniak-JPAC-update-CLAS-Nov-2016.pdf

11:55 AM QCD's running coupling from CLAS data

Speaker: Alexandre Deur (Jefferson Lab)

Slides Deur_alpha_s.pdf

12:30 PM → 2:00 PM CLAS Speakers Committee

Convener: Annalisa D'Angelo (INFN, Sezione di Roma Tor Vergata)

12:30 PM → 2:00 PM Lunch

12:30 PM → 2:00 PM Membership Committee

Convener: Dr Bryan McKinnon (University of Glasgow)

2:00 PM → 6:15 PM CLAS Collaboration Meeting - Plenary

Convener: Jerry Gilfoyle (University of Richmond)

2:00 PM HPS Status

Speaker: Dr Rafayel Paremuzyan (University of New Hampshire)

Slides DM_at_HPS_corrected.pdf

2:20 PM PRad Status

Speaker: Maxime Levillain (North Carolina A&T)

Slides clas_levillain.pdf

2:40 PM Elastic and N* Transition Form Factors in the DSE Approach

Speaker: Craig Roberts (Argonne National Laboratory)

Slides 1611CLASCDRoberts.pdf 1611CLASCDRoberts.pptx

3:05 PM Report on CalCom Activities

Speaker: Raffaella De Vita (INFN - Genova)

Slides 20161102_calcom_V1.pdf 20161102_calcom_V1.pptx

3:35 PM Coffee Break

4:00 PM CLAS Collaboration Transition to CLAS12 Operations

Speaker: Jerry Gilfoyle (University of Richmond)

Slides CLAS12transition.pdf

4:20 PM Beam-target double spin asymmetry in quasi-elastic electron scattering off the deuteron with CLAS

Speaker: Sebastian Kuhn (ODU)

Slides Deepn.pptx

4:45 PM Status of Event Reconstruction in CLAS12

Speaker: Veronique Ziegler (Jefferson Lab)

Slides HallB-Plenary-CBMeeting.pdf

5:05 PM Dibaryons at CLAS

Speaker: Dr Mikhail Bashkanov (University of Edinburgh)

Slides MBashkanov_JL_v3.pptx

5:30 PM Report on the First CLAS12 Experiment Workshop

Speaker: Latifa Elouadrhiri (Jefferson Lab)

Slides LE_HallB_Coll-Nov-2016.pptx

Thu, November 3

8:00 AM → 12:10 PM Deep Processes

Convener: Keith Griffioen (College of William & Mary)

8:50 AM Deep Processes Working Group Business

Speaker: Mr Keith Griffioen

9:00 AM Update on Run Group C

Speaker: Sebastian Kuhn (ODU)

Slides Tasklist_-_HallBWiki.pdf

9:20 AM Update on Run Group F

Speaker: Dr Gabriel Charles (Old Dominion University)

Slides 2016-11-01_CLASCollabMeeting.pdf

9:40 AM Update on EG4 Analysis

Speaker: Krishna Adhikari (Mississippi State University)

Slides EG4_UpdateDPWG_2016Nov3.pdf

10:00 AM Status of DVCS measurement from e16 data

Speaker: Dr Aram Movsisyan (INFN-Ferrara)

Slides aram_03_nov_2016.pdf

10:20 AM Energy dependence of azimuthal asymmetries

Speaker: Dr Harut Avagyan (Jefferson Lab)

Slides harut-DPWG-11.2016.pdf

10:40 AM Coffee Break

8:30 AM → 6:00 PM Hadron Spectroscopy 1

Remote connection: https://bluejeans.com/279210737

Convener: Marco Battaglieri (INFN-GE)

8:30 AM Hadron Spectroscopy Working Group Business

Speaker: Dr Marco Battaglieri (INFN-GE)

Slides HSWG-Nov16-intro.pdf

8:50 AM An event generator for Npi and KY electroproduction at Q2 from 5.0 to 12 GeV2

Speaker: Dr Evgeny Golovach (MSU)

Slides presentation.pdf

9:10 AM Measuring Double Pion Electroproduction Cross-sections (remote)

Speaker: Mr Arjun Trivedi (USC)

Slides trivedi_talk_HSWG_16.pdf

9:30 AM Investigation of exclusive π+π- electroproduction off the proton bound in the deuteron in the resonance region with CLAS

Speaker: Ms Iulia Skorodumina (USC)

Slides clas_col_meet_skor_16.pdf

9:50 AM High Q2 π0 Electroproduction in the Resonance Region

Speaker: Dr Maurizio Ungaro (Jefferson Lab)

Slides pi0_resonance.pptx

10:10 AM Status report on the beam asymmetry for the omega meson off bounded proton

Speaker: Olga Cortes (Idaho State University)

Slides collaboration_meeting.pdf

10:30 AM Coffee Break

11:00 AM Box anomaly in eta'->pi+pi- gamma with clas g12 data (remote)

Speaker: Dr Xinying Song (Forschungszentrum Juelich)

Slides search_for_box_anomaly_in_etaptopipig.pdf

11:10 AM An update on the Radiative decay of Eta’ from g11 data set

Speaker: Mr Georgie Mbianda (ODU)

Slides Georgie_CLAS_Update_Nov2016.pdf

11:30 AM Status of the Analysis of eta->pi+pi-pi0 with the CLAS g12 data set

Speaker: Mr Danie Lersch (Juelich Research Center)

Slides collab_talk_dlersch_nov2016.pdf

11:50 AM An update on eta->pi+pi-\gamma from g11 data

Speaker: Mr Torri Roark (ODU)

Slides roark_clas_collab2016.pdf

12:10 PM K0 Lambda Cross Sections with g13 Data

Speaker: Mr Nicholas Compton (OHIO U)

Slides K0LambdaXS_g13_11_3_16.pdf

12:30 PM Study of Coherent Deuteron Scattering using g10 Data

Speaker: Mr Taya Chetry (Ohio U)

Slides g10resultsCLAScoll.pdf

1:00 PM Lunch

2:30 PM Analysis review status

Slides HSWG-Nov16-anrev.pdf

3:00 PM The HSWG in the CLAS12 era (HSWG 2.0)

Speaker: Dr Marco Battaglieri (INFN-GE)

Slides HSWG-Nov16-hswg2.0.pdf

3:20 PM The common tools for HSWG 2.0

Speaker: Raffaella De Vita (INFN - Genova)

Slides 20161101_CommonTools_Report.pdf

3:40 PM The HSWG 2.0 analysis framework

Speaker: Dr Derek Glazier (University of Glasgow)

Slides Glazier.pdf

4:00 PM Coffee break

4:30 PM Discussion

1:00 PM → 2:00 PM Lunch

1:00 PM → 2:00 PM CLAS Coordinating Committee Meeting

Convener: Jerry Gilfoyle (University of Richmond)

2:00 PM → 6:00 PM Nuclear Physics Working Group

Convener: Dr Lamiaa El Fassi (MSU)

2:00 PM Nuclear Physics Working Group business

Slides NPWG_110316.pdf NPWG_business_03Nov2016.pdf

2:15 PM Probing 2N-SRC with the A(e,e'n) and A(e,e'p) reactions.

Speaker: Meytal Deur (Tel Aviv University)

Slides 3_11.pdf

2:50 PM Study of SRC with the A(e,e'pn) reaction.

Speaker: Igor Korover (Tel Aviv University)

Slides IgorKorover_2016.pdf

3:25 PM Coherent Electro-production of the Neutral Pion off He-4

Speaker: Bayram Torayev (Old Dominion University)

Slides CLAS_Coll_Nov_2016.pptx

4:00 PM Coffee Break

4:30 PM EC Calibration for Improved eta and pi0 Reconstruction

Speaker: Frank Cao (University of Connecticut)

Slides 161103_ECCalibration.pptx

5:05 PM BoNuS12 Tracking Update

Speaker: Krishna Adhikari (Mississippi State University)

Slides BONUS12trackingFinal.pdf

Fri, November 4

8:30 AM → 5:30 PM CLAS Plenary

Convener: Jerry Gilfoyle (University of Richmond)

8:45 AM Nuclear Physics Report

Speaker: Dr Lamiaa El Fassi (MSU)

Slides NPWG_EL110416.pdf

9:05 AM Differential cross sections and polarization observables from CLAS K∗ photoproduction and the search for new N∗ states

Speaker: Ken Hicks (Ohio University)

Slides 2016-11-CLAS-Hicks.pptx

9:30 AM Deep Processes Report

Speaker: Keith Griffioen (College of William & Mary)

Slides DPWGReportOct16.pdf

9:50 AM MIT involvement and physics program for CLAS12

Speaker: Or Hen (MIT)

Slides JLab_MIT_CLAS.pdf

10:15 AM Coffee Break

10:45 AM Membership Committee Report

Speaker: Dr Bryan McKinnon (University of Glasgow)

Slides CLASMemCommNov_2016.pdf

11:00 AM Hadron Spectroscopy

Speaker: Marco Battaglieri (INFN-GE)

Slides HSWG-Nov16-summary.pdf

11:30 AM Speakers Committee Report

Speaker: Annalisa D'Angelo (INFN, Sezione di Roma Tor Vergata)

Slides CSC_report_10_2016_v1.pdf

11:45 AM Report on Common Tools, Final Remarks, and Discussion of Transition to CLAS12 Operations

Speaker: Jerry Gilfoyle (University of Richmond)

Slides CLAS_Nov16_Closeout.pdf

12:15 PM Lunch Break