Difference between revisions of "Standard Production Running Conditions"
From Hall D Ops Wiki
(→Fall 2019, Spring 2020: conditions updated) |
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(13 intermediate revisions by 4 users not shown) | |||
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− | + | * Last-modification time displayed at bottom of page. | |
+ | * For past conditions, see the "View History" tab above. | ||
+ | === Fall 2019, Spring 2020 === | ||
{| border | {| border | ||
Line 6: | Line 8: | ||
! Item !! Polarized Beam !! Unpolarized Beam | ! Item !! Polarized Beam !! Unpolarized Beam | ||
|- | |- | ||
− | | Beam Current || | + | | Beam Current || 350 nA || 350 nA |
|- | |- | ||
− | | | + | | Active Collimator (Inner) optimal coordinates || x = 1.0 mm, y = −0.2 mm || same |
|- | |- | ||
− | | | + | | BPM (IPM5C11B) optimal coordinates || x = −0.5 mm, y = +1.0 mm || same |
|- | |- | ||
− | | | + | | Tagger Quadrupole (MQPAD00) Current || −4.2 A || same |
|- | |- | ||
− | | | + | | Tagger Magnet Current || 208.4 A || same |
|- | |- | ||
− | | | + | | Radiator || JD70-105, 47 μm || amorphous, 4.5×10<sup>−4</sup> |
|- | |- | ||
− | | | + | | Coherent Peak Position || 8600 ± 10 MeV || none |
|- | |- | ||
− | | | + | | Beam Profiler || retracted || same |
|- | |- | ||
− | | | + | | Collimator || 5.0 mm || same |
|- | |- | ||
− | | | + | | TPol target || Be 75 μm || same |
|- | |- | ||
− | | | + | | Pair Spect. Convertor || retracted || same |
|- | |- | ||
− | | TAC || retracted || | + | | Pair Spect. Magnet Current (set point) || 910 A || same |
+ | |- | ||
+ | | GlueX Solenoid || 1350 A || same | ||
+ | |- | ||
+ | | TAC || retracted || same | ||
|} | |} | ||
+ | --[[User:Marki|Marki]] ([[User talk:Marki|talk]]) 17:13, 23 February 2020 (EST) | ||
+ | |||
+ | === Spring 2018 === | ||
+ | |||
+ | |||
+ | {| border | ||
+ | |- | ||
+ | ! Item !! Polarized Beam !! Unpolarized Beam | ||
+ | |- | ||
+ | | Beam Current || 150 nA || 180 nA | ||
+ | |- | ||
+ | | Active Collimator (Inner) optimal coordinates || x = −0.2±0.1 mm, y = −0.3±0.2 mm || same | ||
+ | |- | ||
+ | | BPM (IPM5C11B) optimal coordinates || x = −0.5 mm, y = +1.0 mm || same | ||
+ | |- | ||
+ | | Tagger Quadrupole (MQPAD00) Current || −4.2 A || same | ||
+ | |- | ||
+ | | Tagger Magnet Current || 213.0 A || same | ||
+ | |- | ||
+ | | Radiator || 58 micron diamond, JD70-100 || amorphous, 4.5×10<sup>−4</sup> | ||
+ | |- | ||
+ | | Coherent Peak Position || 8815 ± 10 MeV || none | ||
+ | |- | ||
+ | | Beam Profiler || retracted || same | ||
+ | |- | ||
+ | | Collimator || 5.0 mm || same | ||
+ | |- | ||
+ | | TPol target || Be 75 μm || same | ||
+ | |- | ||
+ | | Pair Spect. Convertor || retracted || same | ||
+ | |- | ||
+ | | Pair Spect. Magnet Current (set point) || 910 A || same | ||
+ | |- | ||
+ | | GlueX Solenoid || 1350 A || same | ||
+ | |- | ||
+ | | TAC || retracted || same | ||
+ | |} | ||
+ | |||
+ | === Spring 2017 (high intensity) === | ||
+ | |||
+ | |||
+ | {| border | ||
+ | |- | ||
+ | ! Item !! Polarized Beam !! Unpolarized Beam | ||
+ | |- | ||
+ | | Beam Current || 150 nA || 225 nA | ||
+ | |- | ||
+ | | BPM (IPM5C11B) optimal coordinates || x = -1.6 mm, y = +1.0 mm || same | ||
+ | |- | ||
+ | | Tagger Quadrupole (MQPAD00) Current || -4.2 A || same | ||
+ | |- | ||
+ | | Radiator || 58 micron diamond, JD70-100 || amorphous, 3×10<sup>-4</sup> | ||
+ | |- | ||
+ | | Coherent Peak Position || 8805 ± 10 MeV || none | ||
+ | |- | ||
+ | | Beam Profiler || retracted || same | ||
+ | |- | ||
+ | | Active Collimator (Inner) optimal coordinates || x = 0.0±0.1 mm, y = -0.3±0.2 mm || same | ||
+ | |- | ||
+ | | Collimator || 5.0 mm || same | ||
+ | |- | ||
+ | | TPol target || Be 75 μm || same | ||
+ | |- | ||
+ | | Pair Spect. Convertor || retracted || same | ||
+ | |- | ||
+ | | Pair Spect. Magnet Current (set point) || 910 A || same | ||
+ | |- | ||
+ | | GlueX Solenoid || 1350 A || same | ||
+ | |- | ||
+ | | TAC || retracted || same | ||
+ | |} | ||
+ | |||
+ | === Spring 2017 (low intensity) === | ||
+ | |||
+ | |||
+ | {| border | ||
+ | |- | ||
+ | ! Item !! Polarized Beam !! Unpolarized Beam | ||
+ | |- | ||
+ | | Beam Current || 100 nA || 150 nA | ||
+ | |- | ||
+ | | BPM (IPM5C11B) optimal coordinates || x = -1.6 mm, y = +1.0 mm || same | ||
+ | |- | ||
+ | | Tagger Quadrupole (MQPAD00) Current || -4.2 A || same | ||
+ | |- | ||
+ | | Radiator || 58 micron diamond, JD70-100 || amorphous, 3×10<sup>-4</sup> | ||
+ | |- | ||
+ | | Coherent Peak Position || 8805 ± 10 MeV || none | ||
+ | |- | ||
+ | | Beam Profiler || retracted || same | ||
+ | |- | ||
+ | | Active Collimator (Inner) optimal coordinates || x = 0.0±0.1 mm, y = -0.3±0.2 mm || same | ||
+ | |- | ||
+ | | Collimator || 5.0 mm || same | ||
+ | |- | ||
+ | | TPol target || Be 75 μm || same | ||
+ | |- | ||
+ | | Pair Spect. Convertor || retracted || same | ||
+ | |- | ||
+ | | Pair Spect. Magnet Current (set point) || 910 A || same | ||
+ | |- | ||
+ | | GlueX Solenoid || 1350 A || same | ||
+ | |- | ||
+ | | TAC || retracted || same | ||
+ | |} | ||
=== Spring 2016 === | === Spring 2016 === |
Revision as of 18:34, 23 February 2020
- Last-modification time displayed at bottom of page.
- For past conditions, see the "View History" tab above.
Contents
Fall 2019, Spring 2020
Item | Polarized Beam | Unpolarized Beam |
---|---|---|
Beam Current | 350 nA | 350 nA |
Active Collimator (Inner) optimal coordinates | x = 1.0 mm, y = −0.2 mm | same |
BPM (IPM5C11B) optimal coordinates | x = −0.5 mm, y = +1.0 mm | same |
Tagger Quadrupole (MQPAD00) Current | −4.2 A | same |
Tagger Magnet Current | 208.4 A | same |
Radiator | JD70-105, 47 μm | amorphous, 4.5×10−4 |
Coherent Peak Position | 8600 ± 10 MeV | none |
Beam Profiler | retracted | same |
Collimator | 5.0 mm | same |
TPol target | Be 75 μm | same |
Pair Spect. Convertor | retracted | same |
Pair Spect. Magnet Current (set point) | 910 A | same |
GlueX Solenoid | 1350 A | same |
TAC | retracted | same |
--Marki (talk) 17:13, 23 February 2020 (EST)
Spring 2018
Item | Polarized Beam | Unpolarized Beam |
---|---|---|
Beam Current | 150 nA | 180 nA |
Active Collimator (Inner) optimal coordinates | x = −0.2±0.1 mm, y = −0.3±0.2 mm | same |
BPM (IPM5C11B) optimal coordinates | x = −0.5 mm, y = +1.0 mm | same |
Tagger Quadrupole (MQPAD00) Current | −4.2 A | same |
Tagger Magnet Current | 213.0 A | same |
Radiator | 58 micron diamond, JD70-100 | amorphous, 4.5×10−4 |
Coherent Peak Position | 8815 ± 10 MeV | none |
Beam Profiler | retracted | same |
Collimator | 5.0 mm | same |
TPol target | Be 75 μm | same |
Pair Spect. Convertor | retracted | same |
Pair Spect. Magnet Current (set point) | 910 A | same |
GlueX Solenoid | 1350 A | same |
TAC | retracted | same |
Spring 2017 (high intensity)
Item | Polarized Beam | Unpolarized Beam |
---|---|---|
Beam Current | 150 nA | 225 nA |
BPM (IPM5C11B) optimal coordinates | x = -1.6 mm, y = +1.0 mm | same |
Tagger Quadrupole (MQPAD00) Current | -4.2 A | same |
Radiator | 58 micron diamond, JD70-100 | amorphous, 3×10-4 |
Coherent Peak Position | 8805 ± 10 MeV | none |
Beam Profiler | retracted | same |
Active Collimator (Inner) optimal coordinates | x = 0.0±0.1 mm, y = -0.3±0.2 mm | same |
Collimator | 5.0 mm | same |
TPol target | Be 75 μm | same |
Pair Spect. Convertor | retracted | same |
Pair Spect. Magnet Current (set point) | 910 A | same |
GlueX Solenoid | 1350 A | same |
TAC | retracted | same |
Spring 2017 (low intensity)
Item | Polarized Beam | Unpolarized Beam |
---|---|---|
Beam Current | 100 nA | 150 nA |
BPM (IPM5C11B) optimal coordinates | x = -1.6 mm, y = +1.0 mm | same |
Tagger Quadrupole (MQPAD00) Current | -4.2 A | same |
Radiator | 58 micron diamond, JD70-100 | amorphous, 3×10-4 |
Coherent Peak Position | 8805 ± 10 MeV | none |
Beam Profiler | retracted | same |
Active Collimator (Inner) optimal coordinates | x = 0.0±0.1 mm, y = -0.3±0.2 mm | same |
Collimator | 5.0 mm | same |
TPol target | Be 75 μm | same |
Pair Spect. Convertor | retracted | same |
Pair Spect. Magnet Current (set point) | 910 A | same |
GlueX Solenoid | 1350 A | same |
TAC | retracted | same |
Spring 2016
Item | Polarized Beam | Unpolarized Beam |
---|---|---|
Beam Current | 160 nA | 200 nA |
BPM (IPM5C11B) optimal coordinates | x = -1.6 mm, y = +1.0 mm | same as polarized |
Tagger Quadrupole (MQPAD00) Current | 0 A | 0 A |
Radiator | 20 micron diamond, JD70-119 | amorphous, 3×10-4 |
Beam Profiler | retracted | retracted |
Active Collimator optimal coordinates | x = -0.9 mm, y = 0.0 mm | same as polarized |
Collimator | 3.4 mm | 3.4 mm |
TPol target | Be 75 μm | Be 75 μm |
Pair Spect. Convertor | retracted | retracted |
Pair Spect. Magnet Current | 991 A | 991 A |
GlueX Solenoid | 1200 A | 1200 A |
TAC | retracted | retracted |