Difference between revisions of "Beam Text May 17 2012"

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3) Camera in?
 
3) Camera in?
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 +
= Energy Scan at 10 MeV =
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 +
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{| border="1"
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| Energy Switch || Out (High En Range)
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|-
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| Dipole Coil Current || 33
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|-
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|  e- Beam Energy  () || 15.6004336 MeV (mapping )
 +
|-
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| Solenoid 1    ||    A 
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|-
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| Solenoid 2      ||    A
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|-
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| Gun Hor        || 0  A
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|-
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| Gun Ver        ||0 A
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|-
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|Output Hor      || 0.4 A
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|-
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| Output Ver    ||0.3 A
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|-
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| Rep Rate    || 6
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|-
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|  Gun HV  ||  8.99(Knob Setting)
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|-
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|  Gun Grid Voltage  || 10 (Knob Setting)
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|-
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|  RF frequency  ||2856.291 MHz
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|-
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|  Modulator HV Power Supply  || 4.84 (Knob Setting)
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|-
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|  RF macro Pulse Length (FWHM)  || 300 ns
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|- 
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|Q1  (A)|| 0
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|- 
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|Q2  (A)|| 0
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|- 
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|Q3  (A)|| 0
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|- 
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|Q4  (A)|| 0
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|- 
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|Q5  (A)|| 0
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|- 
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|Q6  (A)|| 0
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|-
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|  Peak Current on FC 1 (45 deg)  || 88.8 mAmps
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|-
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|  Peak Current on FC 2 (45 deg)  || 26.4 mAmps
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|-
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|  Scope on FC 1  ||  [[File:hrrl_26Apr2012_EnTest_4MeV_FC1_cur.png | 200 px]]
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|-
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|  Scope on FC 2  ||  [[File:hrrl_26Apr2012_EnTest_4MeV_FC2_cur.png | 200 px]]
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|-
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|-
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| Beam Spot ||  [[File:hrrl_26Apr2012_EnTest_15MeV_beam_im.png | 200 px]]
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|}

Revision as of 04:01, 17 May 2012

Preparation

[Check List]

0. MATLAB emittance analysis: (working?) -- yes

1. Magnets: --Working

2. Camera: (a)--Working, (b)--shielding-good,(c) Sync? -- good

3. Flags: --Working

4. Farady Cup: hocked up? --yes

5. Blank off for camera on? --good

6. Gas bottle for valve full? --Yes

7. Gas bottle for flags full? --Yes

8. 3 Pickup Coils (Green Torroids): (1)@gun: hocked-up; (2)@accelerator exit: hocked-up to 2 red strip wire. Now connected to linac monitor panel which labeled as "J12 from back", "Scan field Mon" from front. (3)@end of beamline:

Check List Before Start

1) Valve exit of cavity opened?

2) Faraday cups are hocked up?

3) Camera in?

Energy Scan at 10 MeV

Energy Switch Out (High En Range)
Dipole Coil Current 33
e- Beam Energy () 15.6004336 MeV (mapping )
Solenoid 1 A
Solenoid 2 A
Gun Hor 0 A
Gun Ver 0 A
Output Hor 0.4 A
Output Ver 0.3 A
Rep Rate 6
Gun HV 8.99(Knob Setting)
Gun Grid Voltage 10 (Knob Setting)
RF frequency 2856.291 MHz
Modulator HV Power Supply 4.84 (Knob Setting)
RF macro Pulse Length (FWHM) 300 ns
Q1 (A) 0
Q2 (A) 0
Q3 (A) 0
Q4 (A) 0
Q5 (A) 0
Q6 (A) 0
Peak Current on FC 1 (45 deg) 88.8 mAmps
Peak Current on FC 2 (45 deg) 26.4 mAmps
Scope on FC 1 200 px
Scope on FC 2 200 px
Beam Spot 200 px
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