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 Measure HpGe spectrum with Na22 source and RF on.   Measure HpGe spectrum with Na22 source and RF on. 
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Revision as of 14:52, 30 May 2008
Beam Tune
Device 
setting

RS1 
0.46

RS2 
+0.77

FS1 
0.68

FS2 
0.00

0Q1 
+0.76

0Q2 
+0.94

45Q1 
+0.02

45Q2 
+1.37

L90Q1 
2.98

L90Q2 
+0.98

Bend1 
+1.42

Bend2 
+10.66

Gun HV 
20 kV

Grid 
4.84

1202 
13.2 kV

SOL1 
0.00

SOL2 
8.59

Setting Max rate
Run # 
MPA file name 
W 
Ta 
Description

65 
NaI065.mpa 
IN 
In 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 32[math]\pm[/math] 8 counts at 500 keV, Live=750 seconds, grid = 1.64, Gun = 3 kV.

66 
NaI066.mpa 
IN 
In 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 17[math]\pm[/math]5 counts at 500 keV, Live=610 seconds, grid = 4.0, Gun = 3 kV.

67 
NaI067.mpa 
IN 
In 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 64[math]\pm[/math] 9 counts at 500 keV, Live=619 seconds, grid = 1.0, Gun = 3 kV, peak sharpens., at 499 keV peak has 25 counts

68 
NaI068.mpa 
IN 
In 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. no peak at 500 keV, Live=600 seconds, grid = 0.5, Gun = 3 kV, peak sharpens.

69 
NaI068.mpa 
IN 
In 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 28[math]\pm[/math] 7 count (poor fit) , Live=652 seconds, grid = 1.5, Gun = 3 kV, peak sharpens.

Energy Scan
Use last dipole to sweep different electron energies.
Run # 
MPA file name 
W 
Ta 
Description

70 
NaI070.mpa 
IN 
In 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 61[math]\pm[/math] 9counts at 500 keV, Live=623 seconds, grid = 1.0, Gun = 3 kV.

72 
NaI072.mpa 
IN 
Out 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 51[math]\pm[/math]9 counts at 500 keV, Live= 629 seconds, grid = 1.0, Gun = 3 kV.

73 
NaI073.mpa 
IN 
In 
Dipole at 2 MeV (0.78 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 54 [math]\pm[/math] 8 counts at 607 keV, Live= seconds, grid = 1.0, Gun = 3 kV.

74 
NaI074.mpa 
IN 
Out 
RF re phasing was done, Dipole at 2 MeV (0.78 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 66[math]\pm[/math] 10 counts at 500 keV, Live=611 seconds, grid = 1.0, Gun = 3 kV.

75 
NaI075.mpa 
IN 
In 
Dipole at 2 MeV (0.78 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 84[math]\pm[/math] 11 counts at 500 keV, Live=608 seconds, grid = 1.0, Gun = 3 kV.

76 
NaI076.mpa 
IN 
Out 
Dipole at 2 MeV (0.78 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 78 [math]\pm[/math] 12 counts at 500 keV, Live=604 seconds, grid = 1.0, Gun = 3 kV.

77 
NaI077.mpa 
IN 
In 
Dipole at 4 MeV ( 1.45 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 78 [math]\pm[/math] 11 counts at 500 keV, Live= 604 seconds, grid = 1.0, Gun = 3 kV.

78 
NaI078.mpa 
IN 
Out 
Dipole at 4 MeV ( 1.45 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 59[math]\pm[/math] 15counts at 500 keV, Live=609 seconds, grid = 1.0, Gun = 3 kV.

79 
NaI079.mpa 
IN 
Out 
Dipole at 1 MeV ( 0.47 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 56 [math]\pm[/math]8 counts at 500 keV, Live=607 seconds, grid = 1.0, Gun = 3 kV.

80 
NaI080.mpa 
IN 
In 
Dipole at 1 MeV ( 0.47 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 61[math]\pm[/math] 9 counts at 500 keV, Live=614 seconds, grid = 1.0, Gun = 3 kV.

82 
NaI082.mpa 
IN 
In 
Dipole at 5 MeV ( 1.76 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 70[math]\pm[/math] 10 counts at 500 keV, Live=607 seconds, grid = 1.0, Gun = 3 kV. NaI Spectrum was empty

83 
NaI083.mpa 
IN 
Out 
Dipole at 5 MeV ( 1.76 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 76[math]\pm[/math] 10 counts at 500 keV, Live=603 seconds, grid = 1.0, Gun = 3 kV.

We believe the above data is mostly from gammas and not positrons. Recheck the tune. Redo scan
Run # 
MPA file name 
W 
Ta 
Description

85 
NaI085.mpa 
IN 
In 
Dipole at 3 MeV (1.11 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 97[math]\pm[/math] 11counts at 500 keV, Live=605 seconds, grid = 1.0, Gun = 3 kV.

86 
NaI086.mpa 
IN 
Out 
Dipole at 3 MeV (1.1 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 72[math]\pm[/math] 10counts at 500 keV, Live=604 seconds, grid = 1.0, Gun = 3 kV.

87 
NaI087.mpa 
IN 
Out 
Dipole at 2 MeV (0.78 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 75[math]\pm[/math] 10counts at 500 keV, Live=603 seconds, grid = 1.0, Gun = 3 kV.

88 
NaI088.mpa 
IN 
In 
Dipole at 2 MeV (0.78 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 76[math]\pm[/math] 10counts at 500 keV, Live=602 seconds, grid = 1.0, Gun = 3 kV.

89 
NaI089.mpa 
IN 
In 
Dipole at 3.5 MeV (1.27 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 92[math]\pm[/math] 11counts at 500 keV, Live=606 seconds, grid = 1.0, Gun = 3 kV.

90 
NaI090.mpa 
IN 
Out 
Dipole at 3.5 MeV (1.27 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 74[math]\pm[/math] 10counts at 500 keV, Live=602 seconds, grid = 1.0, Gun = 3 kV.

91 
NaI091.mpa 
IN 
Out 
Dipole at 4.0 MeV (1.43 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 62[math]\pm[/math] 9counts at 500 keV, Live=604 seconds, grid = 1.0, Gun = 3 kV.

92 
NaI092.mpa 
IN 
In 
Dipole at 4.0 MeV (1.43 on Pot), 300 Hz rep rate, (802 set to 15.7 kV. 71[math]\pm[/math] 10counts at 500 keV, Live=603 seconds, grid = 1.0, Gun = 3 kV.

93 
NaI093.mpa 
IN 
In 
Dipole at 3.25 MeV (1.19 on Pot  BM1: 5.7 A), 300 Hz rep rate, (802 set to 15.7 kV. 96[math]\pm[/math] 11counts at 500 keV, Live=604 seconds, grid = 1.0, Gun = 3 kV.

94 
NaI094.mpa 
IN 
Out 
Dipole at 3.25 MeV (1.19 on Pot  BM1: 5.7 A), 300 Hz rep rate, (802 set to 15.7 kV. 81[math]\pm[/math] 10counts at 500 keV, Live=603 seconds, grid = 1.0, Gun = 3 kV.

95 
NaI095.mpa 
IN 
In 
Dipole at 2.75 MeV ( 1.03on Pot  BM1: 5.0 A), 300 Hz rep rate, (802 set to 15.7 kV. 83[math]\pm[/math] 11counts at 500 keV, Live=603 seconds, grid = 1.0, Gun = 3 kV.

96 
NaI096.mpa 
IN 
In 
Dipole at 3.25 MeV ( 1.19on Pot  BM1: 5.7 A), 300 Hz rep rate, (802 set to 15.7 kV. 111[math]\pm[/math] 11counts at 500 keV, Live=620 seconds, grid = 1.0, Gun = 3 kV.

Quad tune
Let's see if the quads have any impact on the rate.
Run # 
MPA file name 
W 
Ta 
45Q2 
L90Q1 
L90Q2 
Description

97 
NaI096.mpa 
IN 
In 
+1.37 
0 
0 
Dipole at 3.25 MeV ( 1.19on Pot  BM1: 5.7 A), 300 Hz rep rate, (802 set to 15.7 kV. 95 [math]\pm[/math] 11 counts at 500 keV, Live=655 seconds, grid = 1.0, Gun = 3 kV.

98 
NaI096.mpa 
IN 
Out 
+1.37 
0 
0 
Dipole at 3.25 MeV ( 1.19on Pot  BM1: 5.7 A), 300 Hz rep rate, (802 set to 15.7 kV. 66[math]\pm[/math] 11 counts at 500 keV, Live=603 seconds, grid = 1.0, Gun = 3 kV.

99 
NaI096.mpa 
IN 
Out 
1.37 
0 
0 
Dipole at 3.25 MeV ( 1.19on Pot  BM1: 5.7 A), 300 Hz rep rate, (802 set to 15.7 kV. 71[math]\pm[/math] 10 counts at 500 keV, Live=603 seconds, grid = 1.0, Gun = 3 kV.

100 
NaI096.mpa 
IN 
In 
1.37 
0 
0 
Dipole at 3.25 MeV ( 1.19on Pot  BM1: 5.7 A), 300 Hz rep rate, (802 set to 15.7 kV. [math]\pm[/math] counts at 500 keV, Live=6 seconds, grid = 1.0, Gun = 3 kV.

High Stats run
Calibration
Measure HpGe spectrum with Na22 source and RF on.
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