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MUST2
SAMURAI_2018
S3-LEB-LPC
SUPERNEMO
MUGAST
EXPAND
SCALP
GALATRON
HiCARI
VELO
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| MUST2 |
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Message ID: 484
Entry time: Fri May 25 17:42:21 2018
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| Author: |
shumpei |
| ExpNbr: |
e744 |
| Type: |
MUST2 |
| Category: |
Software |
| Status: |
Fixed |
| Target-Source: |
N/A |
| Subject: |
CsI energy calibration for MUST2 telescopes |
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Calibration parameter for MUST2 CsI crystals are calculated with run1001-1006.
Attached are dE(DSSD)-E(CsI) plot of all the telescopes and parameters.
The parameter files are in
/home/e748/analysis/nptool/Projects/e744/Calibration/Energy/Calibration/CsI_rough
How to make the parameters;
For dE-E plot, the strongest locus should be proton.
Approximation formula for proton dE (Si 300 micrometer)-E (residual) I used is
(CsI_Energy) = -6.81774+41.1823/(Si_Energy-0.0814779).
Absolute value for the total energy may have some offset, but the gain of all the crystals should be roughly matched.
Maybe we need one more common parameter to adjust absolute value.
T2 Crystal #1 and #10 have no data. As I remember, this is the same as E748 exp. last year.
Crystals #9 for all the telescopes have low statistics. I'm afraid the mapping of crystal #9 is not correct.
->nptool/NPLib/Detectors/MUST2/TMust2Physics.cxx m_CsI_MatchingY[8]=48 but should be equal to 16 (corrected and re-compiled 27/05/2018). |
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MUST2_T1_CsI1_E -415.065 0.0506445
MUST2_T1_CsI2_E -394.373 0.0481228
MUST2_T1_CsI3_E -258.191 0.0315073
MUST2_T1_CsI4_E -298.563 0.0364456
MUST2_T1_CsI5_E -355.137 0.0433388
MUST2_T1_CsI6_E -411.171 0.0502037
MUST2_T1_CsI7_E -386.543 0.0471846
MUST2_T1_CsI8_E -382.674 0.0466991
MUST2_T1_CsI9_E -327.057 0.039966
MUST2_T1_CsI10_E -409.776 0.0500127
MUST2_T1_CsI11_E -376.919 0.0460117
MUST2_T1_CsI12_E -349.89 0.0427133
MUST2_T1_CsI13_E -363.497 0.0443635
MUST2_T1_CsI14_E -296.737 0.0361737
MUST2_T1_CsI15_E -466.684 0.0569536
MUST2_T1_CsI16_E -403.822 0.0492548
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MUST2_T2_CsI1_E 0 -1000.0
MUST2_T2_CsI2_E -256.055 0.0312712
MUST2_T2_CsI3_E -305.683 0.0373285
MUST2_T2_CsI4_E -236.362 0.0288615
MUST2_T2_CsI5_E -230.941 0.0282124
MUST2_T2_CsI6_E -300.793 0.0367438
MUST2_T2_CsI7_E -332.791 0.0406243
MUST2_T2_CsI8_E -313.525 0.0382459
MUST2_T2_CsI9_E -308.535 0.0376744
MUST2_T2_CsI10_E 0 -1000.0
MUST2_T2_CsI11_E -331.027 0.0404172
MUST2_T2_CsI12_E -322.929 0.0393791
MUST2_T2_CsI13_E -269.007 0.0328459
MUST2_T2_CsI14_E -311.052 0.0379616
MUST2_T2_CsI15_E -264.410 0.0322532
MUST2_T2_CsI16_E -266.863 0.0325516
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MUST2_T3_CsI1_E -286.396 0.0349372
MUST2_T3_CsI2_E -264.209 0.0322131
MUST2_T3_CsI3_E -229.529 0.0280088
MUST2_T3_CsI4_E -322.16 0.0393184
MUST2_T3_CsI5_E -252.731 0.0308459
MUST2_T3_CsI6_E -291.944 0.0356323
MUST2_T3_CsI7_E -297.43 0.036301
MUST2_T3_CsI8_E -295.725 0.036043
MUST2_T3_CsI9_E -263.931 0.0321985
MUST2_T3_CsI10_E -294.309 0.0359069
MUST2_T3_CsI11_E -345.658 0.0421607
MUST2_T3_CsI12_E -328.481 0.0400503
MUST2_T3_CsI13_E -253.866 0.0309577
MUST2_T3_CsI14_E -239.05 0.0291408
MUST2_T3_CsI15_E -238.476 0.029073
MUST2_T3_CsI16_E -265.489 0.0323667
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MUST2_T4_CsI1_E -370.19 0.045178
MUST2_T4_CsI2_E -393.585 0.0480225
MUST2_T4_CsI3_E -436.711 0.0532717
MUST2_T4_CsI4_E -331.873 0.0405191
MUST2_T4_CsI5_E -321.175 0.0391971
MUST2_T4_CsI6_E -361.306 0.0440623
MUST2_T4_CsI7_E -332.709 0.0405858
MUST2_T4_CsI8_E -317.569 0.03871
MUST2_T4_CsI9_E -441.852 0.0538625
MUST2_T4_CsI10_E -396.533 0.0483559
MUST2_T4_CsI11_E -370.464 0.0452019
MUST2_T4_CsI12_E -386.657 0.0471578
MUST2_T4_CsI13_E -320.009 0.0390499
MUST2_T4_CsI14_E -375.625 0.0458199
MUST2_T4_CsI15_E -423.558 0.0516807
MUST2_T4_CsI16_E -393.189 0.0479347
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MUST2_T5_CsI1_E -387.732 0.0472463
MUST2_T5_CsI2_E -373.018 0.0454952
MUST2_T5_CsI3_E -469.892 0.0573254
MUST2_T5_CsI4_E -404.644 0.0493125
MUST2_T5_CsI5_E -361.705 0.0440708
MUST2_T5_CsI6_E -232.821 0.0284066
MUST2_T5_CsI7_E -272.427 0.0331412
MUST2_T5_CsI8_E -271.507 0.0330741
MUST2_T5_CsI9_E 0 -1000.0
MUST2_T5_CsI10_E -396.211 0.048246
MUST2_T5_CsI11_E -399.039 0.0486078
MUST2_T5_CsI12_E -333.308 0.0406365
MUST2_T5_CsI13_E -306.32 0.0374199
MUST2_T5_CsI14_E -430.116 0.0525099
MUST2_T5_CsI15_E -394.692 0.04816
MUST2_T5_CsI16_E -363.795 0.0443958
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