 Tuesday, December 12, 2023, 16:11, Dave Neilson, Shunt #0, , , , -, -, , P2N Thermal Test
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Tuesday, December 12, 2023, 16:07 - Pumping down test stand overnight for testing tomorrow. vacuum good, turbos starting now. Four thermocouples
attached inside. tc1: high on (+) TGHT leg, pins 1+2. tc2: at target terminal (+), pins 4+5. tc3: at target terminal (-), pins 6+7. tc4: low on (+) TGHT
leg, pins 8+9. |
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Tuesday, February 20, 2024, 14:22, Aaron Schmidt, , , , , , , , Set to Cathode BIAS Mode
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Tuesday, February 20, 2024, 14:20: TS to wired to Cathode BIAS mode as per ISK4563D.
Monday, March 11, 2024, 13:59: Power supply polarity switched to negative. |
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Thursday, March 14, 2024, 17:43, Dave Neilson, , LP-FEBIAD, , , 44692-4 , 42972, , Calibrated Leak Development
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Thursday, March 14, 2024, 15:39: Roughing
Thursday, March 14, 2024, 16:20:TP1B on
Thursday, March 14, 2024, 16:40: TP1A on |
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Tuesday, April 09, 2024, 15:28, Aaron Schmidt, , , , , , , , Set to Anode BIAS Mode & Old gas leak installed.
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| Switched to Anode mode on March 28 including polarity. The old calibrated leak was also re-installed. |
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Wednesday, April 24, 2024, 16:21, Dave Neilson, , LP-SIS, , , 44691-8, 45235-26, ,
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Wednesday, April 24, 2024, 16:20: Target assembly installed.
Wednesday, April 24, 2024, 16:20: VV1 closed. Pumping down to rough vacuum
Wednesday, April 24, 2024, 16:21: Water cooling on. Seal on lines confirmed. |
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Wednesday, July 24, 2024, 14:08, Dave Neilson, , , , , , , , Beam line window change - DUV installation
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| Wednesday, July 24, 2024, 14:07 Changed beamline window to DUV window (window at magnet for target source viewing) |
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Thursday, July 25, 2024, 14:26, Dave Neilson, Ta#67 Thin foil , LP-SIS, ITE, TM3, 45447-14, 45235-10, , Conditioning Ta#67 Thin foil
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Thursday, July 25, 2024, 14:25 - competing electrical checks prior to test stand installation
Thursday, July 25, 2024, 17:07 - after target installation test stand roughed down, turbo pumps then turned on. vacuuming overnight
Friday, July 26, 2024, 09:01 - water cooling turned on, while monitoring vacuum level (~1.5e-6T). No affect on vacuum. |
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Monday, July 29, 2024, 23:02, Aurelia Laxdal, Ta#67 Thin foils, LP-SIS, ITE, TM3, 45447-14, 45235-10, , Cooldown for removing the V wires
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| 22:55 Cooldown completed to remove the voltage wires from inside the vacuum box. |
Tuesday, September 10, 2024, 16:24, Dave Neilson, TiC #24D, HP-SIS, ITW, TM3, 45447-27, 45235-25, , Back up target testing and conditioning 
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Tuesday, September 10, 2024, 16:21: Target installed in test stand by Brady
Tuesday, September 10, 2024, 16:21: roughed down and turbo pumps now on.
Tuesday, September 10, 2024, 20:27 Pressure at 4.9e-6, increasing TGHT TBHT to 580A/230A at 1A/30s |
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Friday, September 20, 2024, 14:22, Aaron Schmidt, Ta#, LP-SIS, ITE, TM2, 45447-18, 45235-13, , Conditioning Ta#
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https://elog.triumf.ca/TIS/Target+Production/146
Has not run through EVAP2.
Friday, September 20, 2024, 14:04: Roughing. |
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Thursday, October 03, 2024, 16:26, Aaron Schmidt, Ta#68, HP-SIS, ITE, TM2, 45447-26, 45235-16 *, , Conditioning Ta#68
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HS note:
Base# 45235-16
Lid# 39956-8 |
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Monday, October 07, 2024, 09:54, Aaron Schmidt, , , , , , , , Pump down empty chamber / IG6 fix
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Monday, October 07, 2024, 09:54: Roughing. U-Line installed on HS waterline.
Monday, October 07, 2024, 10:34: Vent Chamber. TP6 & TP2 off. |
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Wednesday, October 09, 2024, 13:29, Dave Neilson, , , , , 44691-8 , 45235-26 , , Retainer tests - with mass marker target
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Wednesday, October 09, 2024, 11:28 Target loaded, remote power supply added for mass marker, negative channel on pin 5, positive channel
on pin 7.
Wednesday, October 09, 2024, 11:50 roughing |
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Tuesday, November 19, 2024, 14:25, Aaron Schmidt, , , , , , , , Pump down empty chamber
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| Tuesday, November 19, 2024, 14:25: Roughing |
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Thursday, November 28, 2024, 13:47, Isaiah Rabuka, , , , , , , ,
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November 28, 2024 1:46PM
Checked in on sample in ATTS. |
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Tuesday, December 03, 2024, 15:49, Isaiah Rabuka, , , , , , , ,
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Tuesday, December 03, 2024, 15:48
Switched out pellets in ATTS, brought pressures down to ~10 uTorr, heated and cooled sample. |
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Wednesday, December 04, 2024, 15:43, Isaiah Rabuka, , , , , , , ,
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| Wednesday, December 04, 2024, 15:42 Depressurized the ATTS |
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Thursday, December 05, 2024, 14:06, Isaiah Rabuka, , , , , , , ,
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| Thursday, December 05, 2024, 14:05 Pressurized ATTS with argon, swapped out samples, and repressurized and heated chamber. |
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Thursday, December 05, 2024, 15:38, Dave Neilson, , LP-FEBIAD, , , 44692-4, 42972-10, , FEBIAD development
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Tuesday, December 02, 2024, 15:35 - Target loaded into the test stand
Thursday, December 03, 2024, 14:33 - as per elog entry 1033, test stand has been changed to CATHODE mode, and wiring within the Faraday cage has
been altered appropriately. Additionally, a GeMov resistor has been added to potentially reduce the sparking problems that have previously tripped the |
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Friday, December 06, 2024, 16:03, Isaiah Rabuka, , , , , , , ,
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Friday, December 06, 2024, 16:03 Heated and cooled a sample in the ATTS
3x |
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