Difference between revisions of "PITMinutes 06-03-2019"

From CASA Wiki
Jump to: navigation, search
(Attendance)
(Agenda and Notes)
Line 7: Line 7:
 
1. Operations Status and Summary/Review (Bickley)
 
1. Operations Status and Summary/Review (Bickley)
  
Continued quiet running at reduced energy.
+
Setup for low energy physics run proceding.
85% availability at low energy.
+
See item 2
  
  
2. RF Fault analysis (Plawski)
+
2. Low energy setup (Daly, Benesch)
  
 
By varying mixing frequencies, clock eliminated as a source of noise
 
By varying mixing frequencies, clock eliminated as a source of noise
Line 17: Line 17:
 
[https://casa.jlab.org/LINACPIT/LLRF_2_X_transmitter_performance.pptx LLRF Transmitter]
 
[https://casa.jlab.org/LINACPIT/LLRF_2_X_transmitter_performance.pptx LLRF Transmitter]
  
3. C100 Cavity/Cryomnodule Modifications (Marhauser)
+
3. Particle Counter (Geng)
  
Spread sheet for performance prediction has been created.
+
First version particle counter has arrived. Will attach
Many different scenarios may now be investigated.
+
to a mock girder beamline with valve to start evaluating
 +
particulates generated by opening/closing
  
 +
4  Neutron Detectors (Degtiarenko)
  
[https://casa.jlab.org/LINACPIT/New_CPP_EnergyReach.xlsx Energy Reach Calculator/Predictor]
+
Pavel got through a little under the first half
 +
of this talk. Rest two weeks from now.
 +
 
 +
 
 +
[https://casa.jlab.org/LINACPIT/NDX_discussion(1).pdf Neutron Detector Description and Performance]
  
 
== Action Items ==
 
== Action Items ==

Revision as of 14:35, 4 June 2019

Attendance

K. Baggett, M. Bickley, P. Degtiarenko, R. Geng, C. Hovater, G. Krafft, A. Kimber, F. Marhauser, C. Mounts, R. Nelson, and T. Powers, C. Reece, M. Spata, and S. Suhring.

Agenda and Notes

1. Operations Status and Summary/Review (Bickley)

Setup for low energy physics run proceding. See item 2


2. Low energy setup (Daly, Benesch)

By varying mixing frequencies, clock eliminated as a source of noise

LLRF Transmitter

3. Particle Counter (Geng)

First version particle counter has arrived. Will attach to a mock girder beamline with valve to start evaluating particulates generated by opening/closing

4 Neutron Detectors (Degtiarenko)

Pavel got through a little under the first half of this talk. Rest two weeks from now.


Neutron Detector Description and Performance

Action Items

Leadership of quenches. Offline discussion.

C100 Refurbishment Project for the future?