[PEPPo] Fwd: This week's beam studies.

[Joe Grames]

Dear PEPPo Collaborator,

Arne has provisionally allocated 2 hours for PEPPo this Wednesday.   I 
will be available to support beam setup and tests.

My proposed plan in priority w/ named contact (where I've purposely 
over-committed):

  * 1.0 hr - (Eric) Compton polarimeter signal w/ low current beam
    terminated at target foil, spectrometer dump, peppo faraday cup
  * 0.5 hr - (Joe) Hot checkout of remaining items in Regions 1-3
  * 0.5 hr - (Paul) Fiber array signal vs. beam in peppo faraday cup
  * 0.5 hr - (Tony) Annihilation detector signal vs. beam on target
    viewer (is there a plan that can be implemented)

Joe

-------- Original Message --------
Subject: 	[PEPPo] This week's beam studies.
Date: 	Mon, 20 Feb 2012 12:42:33 -0500
From: 	Arne Freyberger <freyberg at jlab.org>
To: 	bteam at jlab.org, peppo at jlab.org, Dianne Napier <dnapier at jlab.org>, 
dgriffin at jlab.org



This weeks beam studies are in the table below.   A couple of comments:

  *   Start time is 8:30
  * MO wavelength change is needed to get the doglegs away from the
    rail.  There might be some required tuning after this change.
  * Not sure if the Arc3/4 rayTrace vs CS needs more data, but the ATLIS
    was active so I scheduled it.
  * C100 training should from noon to 2pm.
  * If PEPPo has some work that can be accomplished in the 2h  C100 task
    *AND* C100 task does not require beam, then they get 2h.
  * 1.5h restoration incase the MO change mucks things up.


    2 This Week \\ 2012-02-22


Scheduled Tasks 	Expected 	Actual 	Campaign 	Beam

	Duration 	
	
	Termination

	(h) 	
	
	
Initial fOpts/Allsaves 	0.5 	
	Program 	B & C
MO ? change <http://opsweb.acc.jlab.org/CSUEApps/atlis/task/11152> Alt. 
Link 
<http://www.youtube.com/watch?feature=player_detailpage&v=6IfW8TjSwkE> 	2 	
	Modeling 	Dumplettes
Arc3/4 rayTrace vs CS 
<http://opsweb.acc.jlab.org/CSUEApps/atlis/task/9741> 	1 	
	Modeling 	Dumplettes
C100 Training <http://opsweb.acc.jlab.org/CSUEApps/atlis/task/11695> 	2 	
	C100 	Inj
PEPPo (if parasitic w/C100) 	2 	
	PEPPo 	
Ray Trace ? C <http://opsweb.acc.jlab.org/CSUEApps/atlis/task/11997> 	0.5 	
	Modeling 	C
Long Pulse Width Test 
<http://opsweb.acc.jlab.org/CSUEApps/atlis/task/11933> 	0.5 	
	Modeling 	C
Restoration 	1.5 	
	Program 	C
Parasitic Hours 	-2 	
	
	
Total 	8.0 	
	
	




-- 
Arne Freyberger
Director of Accelerator Operations
Jefferson Lab           Office: (757) 269-6268
12000 Jefferson Avenue  Cell:   (757) 876-6289
Newport News, VA 23606  Email:freyberg at jlab.org

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