05-1-2017 - Revision history

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2017-05-03T13:17:31Z

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2017-05-02T23:20:37Z

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2017-05-02T23:17:49Z

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2017-05-02T23:17:16Z

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2017-05-02T23:16:04Z

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2017-05-02T22:57:46Z

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2017-05-02T22:46:13Z

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2017-05-02T20:55:19Z

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2017-05-02T20:54:24Z

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← Older revision		Revision as of 13:17, 3 May 2017
Line 1:		Line 1:
−	~~[[2nCor 44\| go_back]]~~

−
−	~~''' Electronics map for the two auxiliary scintillators '''~~
−	~~{\| border="1" style="text-align: center"~~
−	~~! Phi Angle (Degrees) !! PMT distance !! Signal cable label !! HV cable label !! HV channel on Lecroy Mainframe !! CFD CH !! VNIM-ECL channel !! ROOT variable~~
−	\|-
−	~~\| ~282 \|\| m \|\| 102B1.2 \|\| shv1.2 \|\| 5:L1.2 \|\| 1 \|\| (left) B-0 \|\| evt.TDC[1][25]~~
−	\|-
−	~~\| ~282 \|\| m \|\| 282T1.7 \|\| shv1.7 \|\| 5:L1.7 \|\| 2 \|\| (left) B-1 \|\| evt.TDC[1][26]~~
−	\|}
−
−
−
−	~~=run list=~~
−	~~He-3 timing is in patch panel 223A16, & energy is 223A17.~~
−
−	~~High voltage & discriminator settings:~~
−
−	30T: 1450;30 , 30B:1450;30 , 54T: 1500;30 , 54B: 1500;30 , 78T:1500;30 , 78B: 1525;30 , 126T: 1500;30 , 126B: 1500;30 , 150T: 1500;40 , 150B: 1500;40 , 210T: 1500;40 , 210B: 1500;40 , 234T: 1500;30 , 234B: 1500;30 , 258T: 1350;30, 258B: 1450;30 , 306T: 1400;30 , 306B: 1400;30 , 330T: 1450;30 , 330B: 1500;30
−
−	~~Radiator 1.5" Al.~~
−
−	~~Slits currently at 500 => 19 mm, at 75 =0, at 1000=38 mm, readback number is linear with slit width.~~
−
−	~~Small aux. scintillators have a CFD threshold of 0.550 V for run 6274 and later.~~
−
−	~~{\| border="1"~~
−	~~! Run # !!Charge/pulse !!Target!! Configuration !! Individual histos + rates !! overlayed histos !! All PMT's no coinc.~~
−	\|-
−	~~\| 6272\|\| 18 pV*s \|\| D2O'''\|\| 7.5 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , \|\| \|\|~~
−	\|-
−	\| 6273\|\| 21 pVs \|\| ''' Th''' \|\| 7.5 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, teed off Beam current monitor changing pulse size from 21 pVs to 14 pV*s , inserted beam current into PADC ch 6 20 minutes into run\|\| \|\| \|\|
−	\|-
−	~~\| 6274\|\| 12 pV*s \|\| Th \|\| '''7.0 MeV''' , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, \|\| \|\| [[File:R6273-R6274Overlay.png\|200px]] \|\|~~
−	\|-
−	~~\| 6275\|\| 10 pV*s \|\| '''Al''' \|\| 7.0 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, \|\| \|\|[[File:R6274-R6275Overlay.png\|200px]] \|\|~~
−	\|-
−	\| 6276\|\|10 pV*s \|\| '''Al''' \|\| 7.0 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet \|\| \|\|[[File:R6275-R6276Overlay.png\|200px]] \|\|
−	\|-
−	\| 6278\|\|10 pV*s \|\| '''1" diam DU 111108007''' \|\| 7.0 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet \|\| \|\|[[File:R6275-R6276Overlay.png\|200px]] \|\|
−	\|-
−	\| 6279\|\|12 pV*s \|\| 1" diam DU 111108007 \|\| '''9.0 MeV''' , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet \|\| \|\| [[File:R6276-R6279Overlay.png\|200px]] \|\|
−	\|-
−	\| 6280\|\|11.5 pV*s \|\| 1" diam DU 111108007 \|\| '''10.6 MeV''' , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet \|\| \|\| [[File:R6279-R6280Overlay.png\|200px]] \|\|
−	\|-
−	\| 6282\|\|11.5 pV*s \|\| '''0.5 mm x 4 cm x 2 cm DU-238 R45020''' \|\| 10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet \|\| \|\| [[File:R6280-R6282Overlay.png\|200px]] \|\|
−	\|-
−	\| 6283\|\|11.5 pV*s \|\| 0.5 mm x 4 cm x 2 cm DU-238 R45020 \|\| '''HV tripped around pulse 498,000''' ; 10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''', \|\| \|\| Histograms only includes pulses with HV on. [[File:R6283.png\|200px]] \|\|
−	\|-
−	~~\| 6284\|\|11. pV*s \|\| '''9 mm x 2cm x 4cm thick Al (1/10 R_0)''' \|\| HV off for entire run. \|\| \|\| \|\|~~
−	\|-
−	~~\| 6285\|\|11. pV*s \|\| '''9 mm x 2cm x 4cm thick Al (1/10 R_0)''' \|\| 10.6 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , Removed small Scint at .725 m Kept Scint in at 1.45 m, \|\| \|\| \|\|~~
−	\|}
−
−
−
−
−
−
−
−
−
−
−	~~[[2nCor 44\| go_back]]~~

@@ Line 45: / Line 45: @@
 | 6280||11.5 pV*s || 1" diam DU 111108007 ||  '''10.6 MeV''' , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet ||  ||  [[File:R6279-R6280Overlay.png|200px]] ||
 |-
-| 6282||11.5 pV*s || '''0.5 mm x 4 cm x 2 cm DU-238 R45020''' ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet ||  ||   Histograms only includes pulses with HV on.[[File:R6280-R6282Overlay.png|200px]] ||
+| 6282||11.5 pV*s || '''0.5 mm x 4 cm x 2 cm DU-238 R45020''' ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet ||  ||  [[File:R6280-R6282Overlay.png|200px]] ||
 |-
-| 6283||11.5 pV*s || 0.5 mm x 4 cm x 2 cm DU-238 R45020 || '''HV tripped around pulse 498,000''' ; 10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''',  ||  ||   [[File:R6283.png|200px]] ||
+| 6283||11.5 pV*s || 0.5 mm x 4 cm x 2 cm DU-238 R45020 || '''HV tripped around pulse 498,000''' ; 10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''',  ||  || Histograms only includes pulses with HV on.  [[File:R6283.png|200px]] ||
 |-
 | 6284||11. pV*s || '''9 mm x 2cm x 4cm thick Al (1/10 R_0)'''  ||  HV off for entire run.  ||  ||    ||

@@ Line 45: / Line 45: @@
 | 6280||11.5 pV*s || 1" diam DU 111108007 ||  '''10.6 MeV''' , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet ||  ||  [[File:R6279-R6280Overlay.png|200px]] ||
 |-
-| 6282||11.5 pV*s || '''0.5 mm x 4 cm x 2 cm DU-238 R45020''' ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet ||  ||   [[File:R6280-R6282Overlay.png|200px]] ||
+| 6282||11.5 pV*s || '''0.5 mm x 4 cm x 2 cm DU-238 R45020''' ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet ||  ||   Histograms only includes pulses with HV on.[[File:R6280-R6282Overlay.png|200px]] ||
 |-
 | 6283||11.5 pV*s || 0.5 mm x 4 cm x 2 cm DU-238 R45020 || '''HV tripped around pulse 498,000''' ; 10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''',  ||  ||   [[File:R6283.png|200px]] ||

@@ Line 47: / Line 47: @@
 | 6282||11.5 pV*s || '''0.5 mm x 4 cm x 2 cm DU-238 R45020''' ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , small Scint at .725 m and 1.45 m, added 2" lead on beam right side of magnet ||  ||   [[File:R6280-R6282Overlay.png|200px]] ||
 |-
-| 6283||11.5 pV*s || 0.5 mm x 4 cm x 2 cm DU-238 R45020 ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''',  ||  ||   [[File:R6283.png|200px]] ||
+| 6283||11.5 pV*s || 0.5 mm x 4 cm x 2 cm DU-238 R45020 || '''HV tripped around pulse 498,000''' ; 10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''',  ||  ||   [[File:R6283.png|200px]] ||
 |-
-| 6284||11. pV*s || '''9 mm x 2cm x 4cm thick Al (1/10 R_0)'''  ||  HV tripped around pulse 498,000 ||  ||    ||
+| 6284||11. pV*s || '''9 mm x 2cm x 4cm thick Al (1/10 R_0)'''  ||  HV off for entire run.  ||  ||    ||
 |-
 | 6285||11. pV*s || '''9 mm x 2cm x 4cm thick Al (1/10 R_0)'''  ||  10.6 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , Removed small Scint at .725 m Kept Scint in at 1.45 m,  ||  ||   ||

@@ Line 49: / Line 49: @@
 | 6283||11.5 pV*s || 0.5 mm x 4 cm x 2 cm DU-238 R45020 ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''',  ||  ||   [[File:R6283.png|200px]] ||
 |-
-| 6284||11. pV*s || '''9 mm x 2cm x 4cm thick Al (1/10 R_0)'''  ||  HV tripped ||  ||    ||
+| 6284||11. pV*s || '''9 mm x 2cm x 4cm thick Al (1/10 R_0)'''  ||  HV tripped around pulse 498,000 ||  ||    ||
 |-
 | 6285||11. pV*s || '''9 mm x 2cm x 4cm thick Al (1/10 R_0)'''  ||  10.6 MeV , 3 ns FWHM pulse width , 1.3 A Peak , 180.4 Hz , Removed small Scint at .725 m Kept Scint in at 1.45 m,  ||  ||   ||

@@ Line 48: / Line 48: @@
 |-
 | 6283||11.5 pV*s || 0.5 mm x 4 cm x 2 cm DU-238 R45020 ||  10.6 MeV , 3 ns FWHM pulse width , 1.4 A Peak , 180.4 Hz , '''Removed small Scint at .725 m Kept Scint in at 1.45 m''',  ||  ||   [[File:R6283Coin.png|200px]] ||
 |}