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SoLID Overview

SoLID Overview. Jian-ping Chen SoLID Collaboration Meeting April 13-14, 2012. SoLID Experiments. SoLID: large acceptance, capable to handle high luminosity Ideal for precision DIS (PVDIS) and SIDIS experiments

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SoLID Overview

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  1. SoLID Overview Jian-ping Chen SoLID Collaboration Meeting April 13-14, 2012

  2. SoLIDExperiments • SoLID: large acceptance, capable to handle high luminosity • Ideal for precision DIS (PVDIS) and SIDIS experiments • Possibility also for exclusive reactions? • Three Approved Experiments with “A” rating: • PVDIS (E12-10-007), (Paul’s talk) • SIDIS: (E12-10-006) and (E12-11-007) Xin’s talk • Conditionally approved proposal: Proton Transversity (Kalyan’s talk) • Condition: transversely polarized NH3 target compatible with SoLID • Progress: magnet design on-going • Other new ideas: • J/Psi: Temple Workshop, Xin’s talk • PV-spin structure: Seamus’ talk • Iso-vector EMC effects: Seamus’ talk

  3. Status • Magnet: CLEO magnet, Rolf and Paul’s talks • Simulations: background (Lorenzo’s talk) • baffle design (Lorenzo and Seamus’ talk) • tracking (Ole’s) • GEMs: Chinese collaboration progress (Yuxiang’stalk) • US side progress/R&D tests (Kondo’s talk) • Cherenkov: PMT/HBD (Simona/Tom’s talks) • Full beam tests: next week? • EM calorimeters: progress (Jin/Zhiwen’s talks) • R&D tests: on-going in Hall B • DAQ: progress (Alexandre’stalk) • Polarimetry • Targets: Cryotarget: coordinated design effort, G0 as starting point • Pol. 3He: convection cell progress • Pol. NH3: new transverse magnet design

  4. Director’s Review • Get ready for the director’s review: • Identify major tasks • Identify issues, working on solutions • Identify weakest links, working on strengthening them • Dry run during next collaboration meeting • Seeking suggestions for people as dry run reviewers

  5. Subsystems/Responsibilities: Needs update? • Overall coordination: (J.P. Chen/H. Gao/P. Souder) • Calibration: (P. Souder/X, Qian) • Magnet/Support/Simulations (Argonne/Duke/UVa/Umass) • Magnet (JLab Engineering Div., Argonne, P. Reimer) • Detector supporting structure (Duke, H. Gao) • General simulation (UVa, Z. Zhao/ Umass, S. Riordan) • Neutron background simulation (Syracuse, L. Zana) • Tracking (UVa/Chinese/others) • GEM detectors (UVa, N.Liyanaga,/Chinese collaboration) • Tracking software (Caltech, X. Qian/Umass, S. Riordan) • Gas Cherenkov(Temple/Duke/Stony Brook) • Light gas Cherenkov (Duke/Temple/SB, S. Malace, Z. Meziani, Tom) • Heavy Gas Cherenkov (Duke/Temple, S. Malace, Z. Meziani) • EM Calorimeter (UVa/Los Alamos/W&M) • Forward angle (UVa, Z.Zhao, X. Zheng, W&M, D. Armstrong?) • Large angle (Los Alamos, J. Haung,/Duke, M. Meziane) • TOF with MRPC (Tsinghua, Y. Wang/Duke, H. Gao/A. Camsonne) • DAQ and Trigger (JLab, A. Camsonne/Y. Qiang/Umass, R. Miskimen/others?) • Polarimetry (UVa, K. Paschke/W&M, W. Deconinck) • Targets (JLab, J.P. Chen/JLab target group) • Infrastructure (JLab, Hall A engineer/design team) • Others?

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