DOE EPSCoR Proposal - Revision history

Foretony: /* A Positron Source for JLAB */

2013-07-22T21:16:56Z

A Positron Source for JLAB

2013-07-22T21:16:44Z

A Positron Source for JLAB

2013-07-22T21:16:19Z

comments reports

2011-03-21T15:46:43Z

Re-Baselined Milestones

2011-03-21T15:35:25Z

Re-Baselined Milestones

2011-03-21T15:33:44Z

Re-Baselined Milestones

2011-03-21T15:32:35Z

Re-Baselined Milestones

2011-03-18T04:23:01Z

Re-Baselined Milestones

2011-03-17T20:05:44Z

Re-Baselined Milestones

2011-03-17T17:08:06Z

Re-Baselined Milestones

← Older revision		Revision as of 21:16, 22 July 2013
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	[[File:DOE_EPSCOR_Positron_Prop_2007.pdf]]		[[File:DOE_EPSCOR_Positron_Prop_2007.pdf]]

−
−	~~[[Image:DOE_EPSCOR_Positron_Prop_2007.pdf]]~~

← Older revision		Revision as of 21:16, 22 July 2013
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	[[File:PositronFullProposal_4-2009.pdf]]		[[File:PositronFullProposal_4-2009.pdf]]
		+
		+	[[File:DOE_EPSCOR_Positron_Prop_2007.pdf]]
		+
		+
		+	[[Image:DOE_EPSCOR_Positron_Prop_2007.pdf]]
		+

	==Re-Baselined Milestones==		==Re-Baselined Milestones==

← Older revision		Revision as of 21:16, 22 July 2013
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−	~~[[Image:DOE_EPSCOR_Positron_Prop_2007.pdf]]~~


	[[Positrons]]		[[Positrons]]

@@ Line 38: / Line 38: @@
 |  6/11|| Completely align beamline to the experimental cell (bolt stands to floor); all elements aligned to within 2 mm of design optics; On zero port, max transmission on FC is an image centered on OTR to within 2 mm,  Quad aligned so beam is not displace at OTR target by more than 5mm, install a 4 cross with windows to detect gammas from positron annihilation target on experimental cell side
 |-
-|  8/11|| Design tungsten target chamber with rotating motor and cooling lines, brushless motor with hollow shaft, water flows through shafft to cool target, slits in tungsten for empty target runs (balanced)
+|  8/11|| Design tungsten target chamber with rotating motor and cooling lines, brushless motor with hollow shaft, water flows through shaft to cool target, slits in tungsten for empty target runs (balanced)
 |}<br>

@@ Line 36: / Line 36: @@
 |  5/11|| Install slits after D1 and then the YaG flag directly after the slits, FC at zero line of second dipole (D2)
 |-
-|  6/11|| Completely Align beamline to the experimental cell (Bolt stands to floor); all elements aligned to within 2 mm of design optics; On zero port, max transmission on FC is an image centered on OTR to within 2 mm,  Quad aligned so beam is not displace at OTR target by more than 5mm, 4 cross with windows to detect gammas from positron anihilation
+|  6/11|| Completely align beamline to the experimental cell (bolt stands to floor); all elements aligned to within 2 mm of design optics; On zero port, max transmission on FC is an image centered on OTR to within 2 mm,  Quad aligned so beam is not displace at OTR target by more than 5mm, install a 4 cross with windows to detect gammas from positron annihilation target on experimental cell side
 |-
 |  8/11|| Design tungsten target chamber with rotating motor and cooling lines, brushless motor with hollow shaft, water flows through shafft to cool target, slits in tungsten for empty target runs (balanced)

@@ Line 34: / Line 34: @@
 |  5/11 || Install torroid on Accelerator output and on 90 degree line
 |-
-|  5/11|| YaG installed at exit of first dipole (D1) and slits on the 45 degree bend, FC at zero line of second dipole (D2)
+|  5/11|| Install slits after D1 and then the YaG flag directly after the slits, FC at zero line of second dipole (D2)
 |-
 |  6/11|| Completely Align beamline to the experimental cell (Bolt stands to floor); all elements aligned to within 2 mm of design optics; On zero port, max transmission on FC is an image centered on OTR to within 2 mm,  Quad aligned so beam is not displace at OTR target by more than 5mm, 4 cross with windows to detect gammas from positron anihilation

@@ Line 22: / Line 22: @@
 |  18 || 3/11|| 8/11 ||finish target construction
 |-
-|  24 || 10/11|| 10/11 | commission positron target
+|  24 || 10/11|| 10/11 || commission positron target
 |-
 |  30 || 4/12|| 4/12 || complete positron measurements

@@ Line 10: / Line 10: @@
 |  Month  ||Date  ||  New Target Date ||Objective
 |-
-|  0 || 10/9/09|| Received Award
+|  0 || 10/9/09|| || Received Award
 |-
-|  3 || 1/10|| Completed Positron beamline design
+|  3 || 1/10|| 1/10|| Completed Positron beamline design
 |-
-|  6 || 4/10|| Completed Positron beamline construction
+|  6 || 4/10|| 8/10|| Completed Positron beamline construction
 |-
-|  12 || 10/10|| Completed Positron efficiency measurements
+|  12 || 10/10|| 1/12 ||Completed Positron efficiency measurements
 |-
-|  15 || 1/11|| finish target design
+|  15 || 1/11|| 6/11 || finish target design
 |-
-|  18 || 3/11|| finish target construction
+|  18 || 3/11|| 8/11 ||finish target construction
 |-
-|  24 || 10/11|| commission positron target
+|  24 || 10/11|| 10/11 | commission positron target
 |-
-|  30 || 4/12|| complete positron measurements
+|  30 || 4/12|| 4/12 || complete positron measurements
   |}<br>
 {| border="1" cellpadding="5" cellspacing="0"

@@ Line 45: / Line 45: @@
 |  5/11|| YaG installed at exit of first dipole (D1) and slits on the 45 degree bend, FC at zero line of second dipole (D2)
 |-
-|  || Use beam pipe as slits
+|  || Install slits
 |-
 |  6/11|| Completely Align beamline to the experimental cell (Bolt stands to floor); all elements aligned to within 2 mm of design optics; On zero port, max transmission on FC is an image centered on OTR to within 2 mm,  Quad aligned so beam is not displace at OTR target by more than 5mm, 4 cross with windows to detect gammas from positron anihilation