Aggregator

Log Number: 4507500Logbook(s): 

• ELOG

Entry Makers: samariBody: 

I was having a lot of trouble with interception on A1 when I tried to only use the horizontal Wien so I went with a +23.25, flip right, +23.25 configuration. The spin flip worked like a charm and I was able to get the interception to >99% after the match. Fig one and 2 are C laser transmission and orbit, Fig 3 and fig 4 are B beam and D beam respectively, and the post matching quad viewer walk follows. All save #27239

Log Number: 4507499Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl632

Saved: samari 06-02-26 04:54:02 {A:i B:1 C:3 E:1060 A=BS B=BS C=Tune D=BS 0R08=0.00 0R08 dump in. dump(s) in.

Log Number: 4507498Logbook(s): 

• ELOG
• RFLOG

Entry Makers: kpriceBody: 

This cavity consistently shows about a 0.2 MV/m discrepancy between GSET and GMES, and now when trying to set it any higher than 14 MV/m, GMES appears to remain at 13.8 no matter what. Forward power doesn't change either, like some kind of soft limit has been reached, but I can't figure out where. EES DRVH is 14.9, so it's not that.

Log Number: 4507497Logbook(s): 

• SRFLOG
• ELOG
• RFLOG

Entry Makers: shrinerBody: 

all cavities ramped to Target GSET and LEM REQ Heat set

Log Number: 4507496Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: samari
Areas: Injector

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09

Log Number: 4507495Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: BeamLossMonitor
User: samari
Areas: Injector

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09

Log Number: 4507494Logbook(s): 

• ELOG
• BTLOG

Body: username = samari, hostname = opsl01, CSUE version = pro
login_key = pro, workspace = OPS

Data collection parameters:
sddsmonitor_interval = 1.0
alpha = -1.0287433670475
launchpoint = IPM0L06
measure_dwell = 50
emit = 4.597926865957056E-09
master_mode_readback_pv = IGL1I00BEAMODE.RVAL
plane = X
beta = 3.792105900887454
corr2_initial_bdl = -71.86448
corrector1 = MHB0L04H
corr1_s = 26.7126795003566
lattice_name = /cs/prohome/apps/r/rayTrace_12GeV/pro/fileio/data/2026-06-02_04:34:18_MHB0L04H_SDL0R08_X/MHB0L04H_SDL0R08

Log Number: 4507493Logbook(s): 

• ELOG
• BTLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - x Sigma: 0.3563 Peak 2 - u Sigma: 0.2545 Peak 3 - y Sigma: 0.5020

Log Number: 4507492Logbook(s): 

• ELOG
• RFLOG

Entry Makers: kpriceBody: 

Odd cavities first:
Open loop tuned cavity 1 to reduce klystron reflected power. Opened attenuator 11.2 -> 7.5 to lower GASK and center GLDE about zero.

Log Number: 4507491Logbook(s): 

• ELOG
• BTLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - x Sigma: 0.3836 Peak 2 - u Sigma: 0.3857 Peak 3 - y Sigma: 0.2549

Log Number: 4507490Logbook(s): 

• ELOG

Body: 

HYST AREA Version 7-0 has successfully cycled the following:

Magnets contained in the following file: /tmp/matchingTool.snap_L1MpOP
MQD0L06
MQB0L07
MQB0L08
MQB0L09
MQB0L10

Total Time: 0.633 mins

Log Number: 4507489Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: IHA0L10 Match Download

hostname: opsl01
CED workspace: OPS
CED login_key: pro


CHANNELNEW VALUEOLD VALUEMQD0L06.BDL-301.0145-336.7680MQB0L07.BDL779.7521516.2719MQB0L08.BDL428.7465377.6574MQB0L09.BDL-332.2666-142.5913MQB0L10.BDL395.5845650.2885

Log Number: 4507488Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L10 Multi-Matching Results - 46.5 deg
HOSTNAME: opsl01 CED WORKSPACE: OPS CED LOGIN KEY: pro

Files saved to /cs/prohome/apps/q/qsUtility/7-39/fileio/multimatch_data/IHA0L10/IHA0L10_2026-06-02_04:21

Allow optimizer to change quad signs? YES

Start with present machine settings instead of design? NO

Best match was match3.log

Log Number: 4507487Logbook(s): 

• ELOG
• BTLOG

Body: Emittance Measurement: IHA0L07 Y-plane - 46.5 deg
qsUtility zigzag_dataColletor V7-39
HOSTNAME: opsl01 CED WORKSPACE: OPS CED LOGIN KEY: pro

Log Number: 4507486Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L07 Y-plane Emittance Measurement Analysis - 46.5 deg
qsUtility Data Analyzer V7-39
SDDS FILE: /a/opsdata/fiefdata/fileio/q/qsUtility/data/D1-0/IHA0L07/IHA0L07_y_zigzag_2026-06-02_04:11:52/IHA0L07_zigzag_2026-06-02_04:11:52_qsUtility_analyzer.sdds
HOSTNAME: opsl01 CED WORKSPACE: OPS CED LOGIN KEY: pro

Log Number: 4507485Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L07 X-plane Emittance Measurement Analysis - 46.5 deg
qsUtility Data Analyzer V7-39
SDDS FILE: /a/opsdata/fiefdata/fileio/q/qsUtility/data/D1-0/IHA0L07/IHA0L07_x_zigzag_2026-06-02_03:53:41/IHA0L07_zigzag_2026-06-02_03:53:41_qsUtility_analyzer.sdds
HOSTNAME: opsl01 CED WORKSPACE: OPS CED LOGIN KEY: pro

Log Number: 4507484Logbook(s): 

• ELOG
• BTLOG

Body: Emittance Measurement: IHA0L07 X-plane - 46.5 degrees (23.25 V, F90, 23.25 H)
qsUtility zigzag_dataColletor V7-39
HOSTNAME: opsl01 CED WORKSPACE: OPS CED LOGIN KEY: pro

Log Number: 4507483Logbook(s): 

• SRFLOG
• ELOG
• RFLOG

Entry Makers: shrinerBody: 

all cavities ramped to Target GSET and LEM REQ Heat set

Log Number: 4507482Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: samari
Areas: Injector

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09

Log Number: 4507481Logbook(s): 

• SRFLOG
• ELOG
• RFLOG

Entry Makers: shrinerBody: 

all cavities are at their Target GSET and the LEM REQ Heat set
note: cavity 4 GASK is high