18/10/22 START: 11:13
18/10/22 STOP: 15:59
Background measurements. Checking noise!
Pulser is connected to UPC tubes. RIKEN and ORNL tubes WITHOUT pulser.


** Configuration file: 
181016_Conf_BrikenFull.xlsx


ROOT file: 
181020_1113_bckgn_pulserUPC_highThr_1559.root

DLT files:
181020_1113_bckgn_pulserUPC_highThr_077.dlt


Comment: 
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/21 START: 23:16
18/10/22 STOP: 11:06
Background measurements. Checking noise!
Pulser is connected to RIKEN and ORNL tubes. UPC tubes WITHOUT pulser.


** Configuration file: 
181016_Conf_BrikenFull.xlsx


ROOT file: 
181020_2030_bckgn_pulserRikenOrnl_highThr_1106.root

DLT files:
181020_2030_bckgn_pulserRikenOrnl_highThr_075.dlt
181020_2030_bckgn_pulserRikenOrnl_highThr_076.dlt

Comment: 
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/21 START: 19:21
18/10/21 STOP: 23:04
252Cf at z=0cm, source axis perpendicular to beam axis, typical orientation.
Pulser is totally disconnected. 
Low threshold.



** Configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx


ROOT file: 
181019_2339_252Cf_z0cm_NOpulser_2304.root


DLT files:
181019_2339_252Cf_z0cm_NOpulser_072.dlt
181019_2339_252Cf_z0cm_NOpulser_073.dlt
181019_2339_252Cf_z0cm_NOpulser_074.dlt


Comment: 
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

**** There is a mistake in the time stamp of the name of the files, it says 181019_2339, it should be
181021_1921. This issue is corrected in the offline files.

18/10/21 START: 16:58
18/10/21 STOP: 19:09
Background measurements. Checking noise!
Pulser is totally disconnected.


** Configuration file: 
181016_Conf_BrikenFull.xlsx


ROOT file: 
By mistake no online saved!


DLT files:
181021_1410_bckgn_NOpulser_highThr_071.dlt

Comment: 
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/21 START: 14:10
18/10/21 STOP: 16:41
Background measurements. Checking noise!
Pulser is connected to all preamps.


** Configuration file: 
181016_Conf_BrikenFull.xlsx


ROOT file: 
181021_1410_bckgn_pulser_highThr.root

DLT files:
181021_1410_bckgn_pulser_highThr_070.dlt


Comment: 
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/20 START: 20:30 approx 
18/10/21 STOP: 11:20

** Configuration file: 
181016_Conf_BrikenFull.xlsx


ROOT file:
181020_2030_bckgn_pulser_highThr.root

Comment: 
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/19 START: 23:39
18/10/20 STOP: 18:30

** Configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file: 181019_2339_252Cf_z0cm_1830.root
DLT: 
181019_2339_252Cf_z0cm_050.dlt
181019_2339_252Cf_z0cm_051.dlt
181019_2339_252Cf_z0cm_052.dlt
181019_2339_252Cf_z0cm_053.dlt
181019_2339_252Cf_z0cm_054.dlt
181019_2339_252Cf_z0cm_055.dlt
181019_2339_252Cf_z0cm_056.dlt
181019_2339_252Cf_z0cm_057.dlt
181019_2339_252Cf_z0cm_058.dlt
181019_2339_252Cf_z0cm_059.dlt
181019_2339_252Cf_z0cm_060.dlt
181019_2339_252Cf_z0cm_061.dlt
181019_2339_252Cf_z0cm_062.dlt
181019_2339_252Cf_z0cm_063.dlt
181019_2339_252Cf_z0cm_064.dlt
181019_2339_252Cf_z0cm_065.dlt
181019_2339_252Cf_z0cm_066.dlt


Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, source axis parallel to the beam axis.
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

Noise check:
- He032, He034, He036, He038 have noise peak @ 15 keV (black = He032, red = He034, green = He036, blue = He038).
Tubes He031, 33,35 and 37 have not this peak.

18/10/19 START: 19:46
18/10/19 STOP: 23:33

** Configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file:
181019_1946_252Cf_z0cm_2333.root

DLT: 
181019_1946_252Cf_z0cm_045.dlt
181019_1946_252Cf_z0cm_046.dlt
181019_1946_252Cf_z0cm_047.dlt
181019_1946_252Cf_z0cm_048.dlt

Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, source axis perpendicular to the beam axis,
rotated 90deg with respect to previous measurements.
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

During previous measurement a high dead time in the online was observed (50%). after restarting the crates and
the GASIFIC70, we resume the measurement. The conf file is 

181016_Conf_BrikenFull.xlsx

18/10/19 START: 18:30
18/10/19 STOP: 19:32


ROOT file:181019_1926_252Cf_test.root
DLT: 
181019_1926_252Cf_test_043.dlt


-------------------------------------
DACQ IS RESTARTED

The conf file is 
181016_Conf_BrikenFull_2153_test_thr.xlsx


18/10/19 START: 19:34
18/10/19 STOP: 


ROOT file: 181019_1934_252Cf_test.root
DLT: 
181019_1934_252Cf_test_044.dlt



*** No significant differences between the two measurements. 



Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, source axis perpendicular to the beam axis,
rotated 90deg with respect to previous measurements.
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/19 START: 18:25
18/10/19 STOP: 19:19

** Configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file:
DLT: 
181019_1825_252Cf_z0cm_042.dlt


Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, source axis perpendicular to the beam axis,
rotated 90deg with respect to previous measurements.
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.


** A high dead time has been observed in the online (50%). The system is completely restarted for checking.

***** CHECK DATA, CHANGE OF CONFIGURATION WITHOUT RESTARTING GASIFIC70

18/10/19 START: 12:05
18/10/19 STOP: 16:44

** Configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file: 181019_1208_1643_252Cf_z0cm_038_041.root
DLT: 

181019_1208_252Cf_z0cm_038.dlt
181019_1208_252Cf_z0cm_039.dlt
181019_1208_252Cf_z0cm_040.dlt
181019_1208_252Cf_z0cm_041.dlt


Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, source axis parallel to the beam axis.
- Clovers were placed outside the moderator
- AIDA not inside the moderator.
- Without In beam PE shielding.
-181019_1207_252Cf_z0cm_037.dlt was dummy


***** CHECK DATA, CHANGE OF CONFIGURATION WITHOUT RESTARTING GASIFIC70

18/10/19 START: 08:31
18/10/19 STOP: 10:50

Configuration file: 181016_Conf_BrikenFull.xlsx


ROOT file: 181019_1050_Bkg.root
DLT: 181019_0830_bckg_035.dlt


Comment: 
- Clovers OUT of the moderator. 
- AIDA not inside the moderator.
- Without In beam PE shielding.

Little noise in some tubes:
He039, He053, He121
We tried to improve the noise by moving cables around
but it didnt work. So we leave as it is. 

***** CHECK DATA, CHANGE OF CONFIGURATION WITHOUT RESTARTING GASIFIC70

18/10/18 START: 23:23
18/10/19 STOP: 08:23

** Use of other configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file: 181018_2323_252Cf_z25cm_0823.root
DLT: 
181018_2323_252Cf_z25cm_028.dlt
181018_2323_252Cf_z25cm_029.dlt
181018_2323_252Cf_z25cm_030.dlt
181018_2323_252Cf_z25cm_031.dlt
181018_2323_252Cf_z25cm_032.dlt
181018_2323_252Cf_z25cm_033.dlt
181018_2323_252Cf_z25cm_034.dlt


Comment: 
- 252Cf source placed at the center using cardboard piece, z=25cm beam upstream, source axis perpendicular to
the beam axis.
- Clovers OUT of the moderator. 
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/18 START: 20:20
18/10/18 STOP: 23:17

** Use of other configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file: 181018_2020_252Cf_z15cm_2317.root
DLT: 
181018_2020_252Cf_z15cm_025.dlt
181018_2020_252Cf_z15cm_026.dlt
181018_2020_252Cf_z15cm_027.dlt

Comment: 
- 252Cf source placed at the center using cardboard piece, z=15cm beam upstream, source axis perpendicular to
the beam axis.
- Clovers OUT of the moderator. 
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/18 START: 17:22
18/10/18 STOP: 20:09

** Use of other configuration file: 
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file: 181018_1722_252Cf_z0cm_2010.root
DLT: 
181018_1722_252Cf_z0cm_021.dlt
181018_1722_252Cf_z0cm_022.dlt
181018_1722_252Cf_z0cm_023.dlt


Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, source axis perpendicular to
the beam axis.
- Clovers WITHOUT the moderator. 
- AIDA not inside the moderator.
- Without In beam PE shielding.

18/10/18 START: 10:54
18/10/1X STOP: 14:02

** Use of other configuration file:
181016_Conf_BrikenFull.xlsx

ROOT file:
DLT: 181018_1054_Bck_018.dlt


Comment: 
- Clovers inside the moderator, surface position 11.6/2 cm from the each one. 
- AIDA not inside the moderator.
- Without in beam PE shielding. 
- Working on Total Kinetic Energy Detector @ F11 (after F11 Music). 

18/10/18 START: 08:31
18/10/18 STOP: 10:50

** Use of other configuration file:
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file: 181018_1050_252Cf_z0cm_lowThr.root
DLT: 
191017_0831_252Cf_z0cm_lowThr_014.dlt
191017_0831_252Cf_z0cm_lowThr_015.dlt
191017_0831_252Cf_z0cm_lowThr_016.dlt

Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, orientation of the source with its axis parallel to the beam axis, i.e. axis of the source upstream to the beam. 
- 3He counters with a threshold 5% lower compared to previous measurement.
- Clovers inside the moderator, surface position 11.6/2 cm from the each one. 
- AIDA not inside the moderator.
- Without in beam PE shielding. 

18/10/17 START: 22:04
18/10/17 STOP: 08:18

** Use of other configuration file:
181016_Conf_BrikenFull_2153_test_thr.xlsx

ROOT file: 181017_2204_252Cf_z0cm_lowThr_0818.root
DLT: 
181017_2204_252Cf_z0cm_lowThr_004.dlt
181017_2204_252Cf_z0cm_lowThr_005.dlt
181017_2204_252Cf_z0cm_lowThr_006.dlt
181017_2204_252Cf_z0cm_lowThr_007.dlt
181017_2204_252Cf_z0cm_lowThr_008.dlt
181017_2204_252Cf_z0cm_lowThr_009.dlt
181017_2204_252Cf_z0cm_lowThr_010.dlt
181017_2204_252Cf_z0cm_lowThr_011.dlt
181017_2204_252Cf_z0cm_lowThr_012.dlt
181017_2204_252Cf_z0cm_lowThr_013.dlt


Comment: 
- 3He counters with a threshold 5% lower compared to previous measurement.
- 252Cf source placed at the center using cardboard piece, z=0cm, orientation of the source similar to past year
measurements, i.e. axis of the source perpendicular to the beam axis.
- Clovers inside the moderator, surface position 11.6/2 cm from the each one. 
- AIDA not inside the moderator.
- Without in beam PE shielding.

18/10/17 START: 18:16
18/10/17 STOP: 22:00

ROOT file: 181017_1816_252Cf_z0cm_2200.root
DLT: 
181017_1816_252Cf_z0cm_000.dlt
181017_1816_252Cf_z0cm_001.dlt
181017_1816_252Cf_z0cm_002.dlt
181017_1816_252Cf_z0cm_003.dlt

Comment: 
- 252Cf source placed at the center using cardboard piece, z=0cm, orientation of the source similar to past year
measurements, i.e. axis of the source perpendicular to the beam axis.
- Clovers inside the moderator, surface position 11.6/2 cm from the each one. 
- AIDA not inside the moderator.
- Without in beam PE shielding.  

18/10/16 START: 16:56
18/10/17 STOP: 9:51

ROOT file: 181017_0951_BkgOverNight.root

Comment:
Tube 121 is noisier than the others (see fig).

Issue:
all the channels connected to PA3 and PA4 
have twice the number of counts than the remaining channels (!?).
Actually the pulser counts.

Solution:
This channels are from UPC tubes and are connected to pulser PB-5.
We found that the threshold of external trigger was set to 1V
instead to 1.8V as before and this was producing a double pulse (see photo)
like triggering on the fall and rise of the trigger pulse.
This happen whenever the threshold as below 1.6V.
We do not understand this: the signal has +2.2V and no apparent ripple (!????).
We set threshold to 1.8V and now is OK