Difference between revisions of "PPB Meetings"

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== 2021 ==
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= 2022 =
[[PPB - Sep 15, 2021]]
+
[[PPB - November 30, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - November 23, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - November 16, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - November 2, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - October 26, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - October 25, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - October 19, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - October 12, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - September 21, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - September 14, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - September 7, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - August 31, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - August 24, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - August 17, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - August 10, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - August 3, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - July 27, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - July 20, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - July 13, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - July 06, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - June 29, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - Jun 8, 2022]] - Positron Beams Working Group Meeting
 +
 
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[[PPB - Jun 01, 2022]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - May 25, 2022]] - Positron Beams Working Group Meeting
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 +
[[PPB - May 18, 2022]] - Positron Beams Working Group Meeting
 +
:* Dennis - LERF to CEBAF e+ transport [[media:220518_Turner_slides.pdf]]
 +
:* Amy - low energy spin rotator [[media:20220517_lowenergyoptions.pptx]]
 +
 
 +
[[PPB - May 11, 2022]] - Positron Beams Working Group Meeting
 +
:* Yves - framework for e+ collection [[media:220511_Yves_positroncollectionschemes.pptx]]
 +
:* Joe - pics for LERF CEBAF transport line [[media:220511_Large_Arc.pptx]]
 +
 
 +
[[PPB - May 04, 2022]] - Positron Beams Working Group Meeting
 +
:* No slides
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 +
[[PPB - Apr 27, 2022]] - Positron Beams Working Group Meeting
 +
:* Sami - Positron collection systems presentation performed at Orsay last year [[media:Collection_e_.pdf]]
 +
:* Sami - Compression chicane update [[media:Chicane_Elegant_optimization_beta_update_1_(1).pdf]]
 +
:* Joe - An old spin report, a new spin calculation opportunity [[media:JLAB-TN-04-042.pdf]]
 +
 
 +
[[PPB - Apr 20, 2022]] - Positron Beams Working Group Meeting
 +
:* Silviu Covirg - Computational Fluid Dynamics for High Power Targets at JLab
 +
 
 +
[[PPB - Apr 13, 2022]] - Positron Beams Working Group Meeting
 +
:* Sami - Compression chicane update [[file:Chicane_Elegant_optimization_beta_update_1.pdf]].
 +
 
 +
[[PPB - Apr 6, 2022]] - Positron Beams Working Group Meeting
 +
:* Carlos - [[Media:High current polarized gun for positrons - slides for April 6 2022 meeting.pptx]]
 +
:* Joe - high QE photocathodes [[media:220405_SSL_DBR.pptx]]
 +
:* Amy - LDRD topic [[media:220406_Amy_LDRD_degraded_electrons.pdf]]
 +
 
 +
[[PPB - Mar 30, 2022]] - Positron Beams Working Group Meeting
 +
:* Sami Chicane update: Chicane optimization [[File:Chicane_Elegant_optimization_beta.pdf]]
 +
 
 +
[[PPB - Mar 23, 2022]] - J-Future Prep Meeting
 +
:* Matt' & Joe's positron pitch to management [[media: positron pitch.pptx]]
 +
:* Engineering division's thoughts on e+ at Jlab [[media:JPTN-001-PositronConsiderations.pdf]]
 +
:* Joe's snowmass e+ presentation materials  [[media:Snowmass-Grames-Positron-FINAL.pptx]]
 +
:* Carlos'  e-gun proposal slides [[media:DRAFT 2 Slides for Joe on the high current polarized HV gun plans.pptx]]
 +
:* Val's & Karl's GaInSn liquid metal target [[media:GaInSn LM e+ Target - 2022-3-16.pptx]]
 +
:* Andriy's & Eric's W solid rotating target [[media:220318_Ushakov_Positron_W_Target.pptx]]
 +
:* Stephen Brooks' idea for 110 or 650 MeV injectors for e-/e+ [[media:Brooks_positroninjector_2022-Mar-18.pptx]]
 +
:* 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]]
 +
:* Amy's, Fanglei's, Yuhong's concept for providing long. e+ pol to end stations [[media:220323_jfuture_spinrotators_final.pptx]]
 +
 
 +
[[PPB - Mar 16, 2022]] - Positron Beams Working Group Meeting
 +
:* Val & Karl - positron conversion target [[media:GaInSn LM e+ Target - 2022-3-16.pptx]]
 +
 
 +
[[PPB - Mar 09, 2022]] - Positron Beams Working Group Meeting
 +
:* Sami - Chicane update [[File:Chicane Elegant optimization_(1).pdf]]
 +
:* Matt - Positron Pitch[[media: positron pitch.pptx]]
 +
:* Joe - Report to Snowmass Polarized Positron Workshop [[media:Snowmass_Positron_Grames_Final.docx]]
 +
 
 +
[[PPB - Mar 02, 2022]] - Positron Beams Working Group Meeting
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:* No slides
 +
 
 +
[[PPB - Feb 23, 2022]] - Positron Beams Working Group Meeting
 +
:* Joe - Idea for CEBAF acceptance measurement [[media:220222_Degraded_eminus.pptx]]
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:* Joe - "Capability and Prospects for Polarized Beams from GaAs DC Photogun" [[media:Grames_Snowmass2021_FINAL.pptx]]
 +
 
 +
[[PPB - Feb 16, 2022]] - Positron Beams Working Group Meeting
 +
:* Yves - Zeuthen chicane in ELEGANT [[File:Positronchicane.pptx]].
 +
 
 +
[[PPB - Feb 9, 2022]] - Positron Beams Working Group Meeting
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:* No slides
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[[PPB - Feb 2, 2022]] - Positron Beams Working Group Meeting
 +
:* Joe - Houston, we have a plan!  [[media:210202_Positron.pptx]]
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 +
[[PPB - Jan 26, 2022]] - Positron Beams Working Group Meeting
 +
:* Andriy "ANSYS simulations for water cooled positron target"[[File:220126_Ushakov_ANSYS-JLab.pdf]].
 +
 
 +
[[PPB - Jan 19, 2022]] - Positron Beams Working Group Meeting
 +
:* No slides.
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 +
= 2021 =
 +
[[PPB - Dec 17, 2021]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - Dec 10, 2021]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - Dec 2, 2021]] - Positron Beams Working Group Meeting
 +
 
 +
[[PPB - Nov 19, 2021]] - JLAAC page turn, spin rotators
 +
 
 +
[[PPB - Nov 12, 2021]] - JLAAC, injector design, HE spin
 +
 
 +
[[PPB - Nov 5, 2021]] - JLAAC - part 1
 +
 
 +
[[PPB - Oct 29, 2021]] - Mark shows S2E polarized injector + discuss FFA collection
 +
 
 +
[[PPB - Oct 15, 2021]]
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 +
[[PPB - Oct 8, 2021]] - unpolarized update
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 +
[[PPB - Sep 28, 2021]] - polarized capture update
 +
 
 +
[[PPB - Sep 22, 2021]] - High Power Target Discussion
  
 
[[PPB - Sep 15, 2021]]
 
[[PPB - Sep 15, 2021]]
Line 62: Line 203:
 
[[PPB - Jan 06, 2021]]
 
[[PPB - Jan 06, 2021]]
  
== 2020 ==
+
= 2020 =
 
[[PPB - Dec 18, 2020]]
 
[[PPB - Dec 18, 2020]]
  

Latest revision as of 10:21, 30 November 2022

2022

PPB - November 30, 2022 - Positron Beams Working Group Meeting

PPB - November 23, 2022 - Positron Beams Working Group Meeting

PPB - November 16, 2022 - Positron Beams Working Group Meeting

PPB - November 2, 2022 - Positron Beams Working Group Meeting

PPB - October 26, 2022 - Positron Beams Working Group Meeting

PPB - October 25, 2022 - Positron Beams Working Group Meeting

PPB - October 19, 2022 - Positron Beams Working Group Meeting

PPB - October 12, 2022 - Positron Beams Working Group Meeting

PPB - September 21, 2022 - Positron Beams Working Group Meeting

PPB - September 14, 2022 - Positron Beams Working Group Meeting

PPB - September 7, 2022 - Positron Beams Working Group Meeting

PPB - August 31, 2022 - Positron Beams Working Group Meeting

PPB - August 24, 2022 - Positron Beams Working Group Meeting

PPB - August 17, 2022 - Positron Beams Working Group Meeting

PPB - August 10, 2022 - Positron Beams Working Group Meeting

PPB - August 3, 2022 - Positron Beams Working Group Meeting

PPB - July 27, 2022 - Positron Beams Working Group Meeting

PPB - July 20, 2022 - Positron Beams Working Group Meeting

PPB - July 13, 2022 - Positron Beams Working Group Meeting

PPB - July 06, 2022 - Positron Beams Working Group Meeting

PPB - June 29, 2022 - Positron Beams Working Group Meeting

PPB - Jun 8, 2022 - Positron Beams Working Group Meeting

PPB - Jun 01, 2022 - Positron Beams Working Group Meeting

PPB - May 25, 2022 - Positron Beams Working Group Meeting

PPB - May 18, 2022 - Positron Beams Working Group Meeting

PPB - May 11, 2022 - Positron Beams Working Group Meeting

PPB - May 04, 2022 - Positron Beams Working Group Meeting

  • No slides

PPB - Apr 27, 2022 - Positron Beams Working Group Meeting

PPB - Apr 20, 2022 - Positron Beams Working Group Meeting

  • Silviu Covirg - Computational Fluid Dynamics for High Power Targets at JLab

PPB - Apr 13, 2022 - Positron Beams Working Group Meeting

PPB - Apr 6, 2022 - Positron Beams Working Group Meeting

PPB - Mar 30, 2022 - Positron Beams Working Group Meeting

PPB - Mar 23, 2022 - J-Future Prep Meeting

PPB - Mar 16, 2022 - Positron Beams Working Group Meeting

PPB - Mar 09, 2022 - Positron Beams Working Group Meeting

PPB - Mar 02, 2022 - Positron Beams Working Group Meeting

  • No slides

PPB - Feb 23, 2022 - Positron Beams Working Group Meeting

PPB - Feb 16, 2022 - Positron Beams Working Group Meeting

PPB - Feb 9, 2022 - Positron Beams Working Group Meeting

  • No slides

PPB - Feb 2, 2022 - Positron Beams Working Group Meeting

PPB - Jan 26, 2022 - Positron Beams Working Group Meeting

PPB - Jan 19, 2022 - Positron Beams Working Group Meeting

  • No slides.

2021

PPB - Dec 17, 2021 - Positron Beams Working Group Meeting

PPB - Dec 10, 2021 - Positron Beams Working Group Meeting

PPB - Dec 2, 2021 - Positron Beams Working Group Meeting

PPB - Nov 19, 2021 - JLAAC page turn, spin rotators

PPB - Nov 12, 2021 - JLAAC, injector design, HE spin

PPB - Nov 5, 2021 - JLAAC - part 1

PPB - Oct 29, 2021 - Mark shows S2E polarized injector + discuss FFA collection

PPB - Oct 15, 2021

PPB - Oct 8, 2021 - unpolarized update

PPB - Sep 28, 2021 - polarized capture update

PPB - Sep 22, 2021 - High Power Target Discussion

PPB - Sep 15, 2021

PPB - Sep 8, 2021

PPB - Sep 1, 2021

PPB - Aug 25, 2021

PPB - Aug 19, 2021

PPB - Aug 11, 2021

PPB - Aug 4, 2021

PPB - Jul 28, 2021

PPB - Jul 14, 2021

PPB - Jul 7, 2021

PPB - Jun 30, 2021

PPB - Jun 23, 2021

PPB - Jun 02, 2021

PPB - May 26, 2021

PPB - May 19, 2021

PPB - Apr 21, 2021 - Carlos' Hall C unpolarized e+ proposal

PPB - Apr 14, 2021 - Introduce Mark, Eric's Hall B polarized proposal, Alex's FFA w/ positrons proposal

PPB - Mar 31, 2021 - Xiaochao's Hall A unpolarized e+ proposal

PPB - Mar 24, 2021 - Cristhian's magnetized slides + Alicia's GA Part 2

PPB - Mar 17, 2021 - Sami's Geant4 energy/target slides + Alicia's GA Part 1

PPB - Mar 10, 2021

PPB - Mar 03, 2021

PPB - Feb 24, 2021

PPB - Feb 17, 2021

PPB - Feb 10, 2021

PPB - Feb 3, 2021

PPB - Jan 27, 2021

PPB - Jan 20, 2021

PPB - Jan 13, 2021

PPB - Jan 06, 2021

2020

PPB - Dec 18, 2020

PPB - Dec 11, 2020

PPB - Dec 2, 2020

PPB - Nov 18, 2020

PPB - Nov 11, 2020

PPB - Oct 28, 2020

PPB - Oct 21, 2020

PPB - Oct 14, 2020

PPB - Oct 7, 2020

Positron source meeting - Sep 30, 2020

PPB - July 22, 2020 R&D updates

PPB - June 23, 2020 Weekly status meeting

May 19, 2020 - positron beam meeting

May 12, 2020 - positron beam meeting cross-divisional discussion