PPB - Mar 23, 2022

Meeting Coordinates

• Wednesday @ 11am EDT (local Virginia time)
• On-site => we will meet in TL-2236
• Meeting wiki => https://wiki.jlab.org/ciswiki/index.php/PPB_-_Mar_23,_2022
• Zoom => https://jlab-org.zoomgov.com/j/1609550529?pwd=RlNJYytUSk1tbzNJeUIxNUptTk9UzQT09&from=addon

Agenda Mar 23, 2022

Andriy - Solid tungsten target for 100 MeV/1 mA e+ (see link above)

Eric - Link for J-Future workshop

https://indico.jlab.org/event/520/

J-Future workshop contributions...

• • (rec'd) - Matt' & Joe's positron pitch to management media: positron pitch.pptx
  • (rec'd) - Engineering division's thoughts on e+ at Jlab media:JPTN-001-PositronConsiderations.pdf
  • (rec'd) - Joe's snowmass e+ presentation materials media:Snowmass-Grames-Positron-FINAL.pptx
  • (rec'd) - Carlos' e-gun proposal slides media:DRAFT 2 Slides for Joe on the high current polarized HV gun plans.pptx
  • (rec'd) - Val's & Karl's GaInSn liquid metal target media:GaInSn LM e+ Target - 2022-3-16.pptx
  • (rec'd) - Andriy's & Eric's W solid rotating target media:220318_Ushakov_Positron_W_Target.pptx
  • (rec'd) - Stephen Brooks' idea for 110 or 650 MeV injectors for e-/e+ media:Brooks_positroninjector_2022-Mar-18.pptx
  • (rec'd) - Alicia's & Reza's considerations of ~1 mA at CEBAF injector media:220323_PresentInjectorCapabilitiesPossibilities_vrzash.pptx
  • (?) - Yves' & Sami's update on positron injection to CEBAF media:Double_chicane_layout.pptx
  • (rec'd) - Amy's, Fanglei's, Yuhong's concept for providing long. e+ pol to end stations media:220323_jfuture_spinrotators_final.pptx

Upcoming events...

• • May - (Kazimi) DIS (Spain) - Future possibilities of JLab (inj. upgrade,energy,e+,luminosity)
  • Jun - (Habet) IPAC'22 (Thailand) contribution
  • Dec - (Grames) 2022 End of Year Report on Positron R&D
  • Spring 2023 - (?) IPAC'23
  • Matt Poelker: media: positron pitch.pptx