Difference between revisions of "PPB - June 7, 2023"

Latest revision as of 17:10, 6 June 2023

Upcoming meetings...: - June 14 (10:30-Noon), PWG joint meeting - https://indico.jlab.org/event/719/; - June 28 (11am) Joe Gubeli, Gallium target at LERF, Ce+BAF weekly meeting; - June 28 (2-4pm) - Joe or Yves, 'Positron Source and Beam' @ JLUO (15m) - https://www.jlab.org/jluo2023; - Sep 24 – 29 - Joe, 'A positron beam at CEBAF” @ SPIN'2023 - https://indico.jlab.org/event/663/

Reports: -Andriy - CST benchmarking; -Sohaib - target stress simulations; -Amy - degrader LDRD plan

Status of proposals: - HEP proposal for e-/e+ sources development, with SLAC and KEK; - DOE early career proposal for low vacuum (high current sources); - UVA JSA proposal to evaluate spin rotator for higher MeV energies; - LDRD award (2nd year) to study phase acceptance of CEBAF; - LDRD proposal (1st year) to study thermal predictions and stresses; - DOE SBIR awarded to Xelera/JLab for liquid jet target Phase I study

2023 topics: - Delivering 60-120 MeV e- or e+ from LERF to CEBAF; - Quads with large bore and large range 60-600 MeV; - Reversing polarity of magnets w/ bulk PS; -Evaluating CEBAF unipolar magnets w/ reversal; -Strategic roadmap for diagnostics for tuning and transporting secondary e+/e- beams; -Evaluation of radiation shielding for >100 kW target; -Strategic roadmap for LERF cryomodules and energy reach of primary e- and secondary e+/e- beams; -media:JLab AAC Report March 8-10 2023 Final.pdf

@@ Line 6: / Line 6: @@
 === Agenda ===
-;Reports
-: -Andriy - status of recent jobs
-: -Sohaib - describe project
-: -Amy - status of degrader project
 ;Upcoming meetings...
 : - June 14 (10:30-Noon), PWG joint meeting - https://indico.jlab.org/event/719/
-: - June 28 Joe Gubeli, Gallium target at LERF, Ce+BAF weekly meeting
+: - June 28 (11am) Joe Gubeli, Gallium target at LERF, Ce+BAF weekly meeting
-: - June 28 (2-4pm) - Joe, 'Positron Source and Beam' @ JLUO (15m) - https://www.jlab.org/jluo2023
+: - June 28 (2-4pm) - Joe or Yves, 'Positron Source and Beam' @ JLUO (15m) - https://www.jlab.org/jluo2023
 : - Sep 24 – 29 - Joe, 'A positron beam at CEBAF” @ SPIN'2023 - https://indico.jlab.org/event/663/
+;Reports
+: -Andriy - CST benchmarking
+: -Sohaib - target stress simulations
+: -Amy - degrader LDRD plan
 ;Status of proposals
@@ Line 23: / Line 23: @@
 : - UVA JSA proposal to evaluate spin rotator for higher MeV energies
 : - LDRD award (2nd year) to study phase acceptance of CEBAF
-: - LDRD proposal (1st year) to study
+: - LDRD proposal (1st year) to study thermal predictions and stresses
 : - DOE SBIR awarded to Xelera/JLab for liquid jet target Phase I study