MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
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Status ExpNbr Date Authordown Type Category Target-Source Subject Text Attachments
Ongoinge744 Thu Apr 26 19:37:24 2018 Valerian and FreddyMUST2HardwareN/ADebug of Must2 telescopesToday we found different problems, no time
on T4 and no signal on T5 and T6 CsI tripping.
After changing cables and a lot of tests		  debug_mm_telescopes.pdfProblem_on_T5_T6_cable_swap.pdf 
Fixede755 Fri Jun 22 11:14:01 2018 Valerian Pierre Adrien Fred FairouzMUST2GeneralN/Arun 3061 Calimero T5-8X[U][B]run 3061[/B][/U] Calimero T5-8X  Calimero_T56X.png 
Fixede755 Sat Jun 23 18:01:58 2018 Valerian MaurycyOFFLINEGeneralCryo-LH2Kinematics LineUsing Run 63-64 we drew Kinematics Lines.  ELab_Theta_2H.pdfELab_Theta_3H.pdfELab_Theta_3He.pdfELab_Theta_4He.pdf 
Ongoinge744 Thu May 3 19:11:14 2018 Valerian Marlene and FrancoisMUST2General3-alpharun 3 alpha T5[U][B]run #196[/B][/U]
3 alpha source and pedestals supressed
Trigger T5 only		   
Fixede744 Thu May 24 21:05:05 2018 Valerian Iulian and FrancoisTARGETHardware 14N - 187um target placementFor resonant elastic scattering of 14N(pp)14N
the 187um target is placed.		  20180524_210115.jpg 
Pinnede744 Fri May 25 04:02:29 2018 Valerian Iulian Pedja and CristinaOTHERGeneralN/AGeneral power cut of ganilDue to some water leaks, CSS1 CSS2 and CIME
as the vacuum system of GANIL are down...
Time loss could be considerable... They talked		   
Ongoinge744 Tue May 29 16:23:56 2018 Valerian Iulian MaurycyOFFLINEGeneralCH2Hint of a 2p peaks    Two_proton_14Ovs12C.pdf 
Pendinge744 Tue Apr 24 14:18:22 2018 Valerian Freddy and Adrien aka Cherry Mx TeamMUST2HardwareN/ACurrent telescope-pcb layoutTelescope 1 : PCB 5 (ref on pcb: 2274)
Telescope 2 : PCB 4
Telescope 3 : PCB 7 		  
Fixede755 Sat Jun 23 14:07:40 2018 Valerian FairouzRUNGeneralN/AProblem from NarvalNarval actors went crazy see joined images

run 75 must be trash as it created 18 files		  narval_crash_problem.png 
Fixede744 Fri May 4 11:20:50 2018 ValerianMUST2General3-alphaT5 : 0° telescope After increasing the voltage on T5 DSSD from
80V to 100V the resolution increased from
~40keV sigma to 20keV sigma. 		 StripX_vs_StripY_T5_100V.pdfSi_E_T5_100V.pdf 
Fixede744 Sun May 6 17:52:21 2018 ValerianRUNGeneral3-alphaRun #205 T1 T2 T3 & T4[U][B]run #205[/B][/U]
T1 T2 T3 & T4 T5 still in trigger but no
HT/BT 		  
Ongoinge744 Sun May 6 17:55:05 2018 ValerianOTHERGeneral3-alphaUpdate on the cooling system problemAfter waiting for 1-2 hours. I started the
BT again on T5 no tripping BT anymore. While
writing hardware with DAS T5 responded well. 		 6x 
Fixede744 Mon May 7 10:42:58 2018 ValerianOTHERGeneral60CoUpdate on the cooling system and run gamma (signal problem on PPT)Today, both cooling system are working fine
and their levels are OK.
The vacuum are 7e-6 mbar in M2C and 2e-5		  HT_EXL.pngEXL_spectra_run207.pngPPT_spectra_run207.pngEXL_spectra_run209.png 
Fixede744 Thu May 24 01:02:19 2018 ValerianOTHERGeneralN/Arun #431[U][B]run #431[/B][/U]
Trigger LISE
Beam in D4 		 ED4_TD4_23-05-18_00-58.png 
Pinnede744 Thu May 24 21:13:29 2018 ValerianTARGETGeneralN/AList of target present in M2CThe list of target present in M2C chamber
are the following : 
  
Ongoinge744 Fri May 25 23:15:57 2018 ValerianOFFLINEGeneralCH2Oxygen 15 excitation functionAfter a quick analysis, we can conclude that
MUST2 is working for resonant elastic scattering.
We find a resolution of 125 keV which will		  Exc_15O.pdf 
Ongoinge744 Sat May 26 03:23:46 2018 ValerianOFFLINEGeneralCH215O excitation function as a function of ThetaLab   Ex_15O.pdf 
Ongoinge744 Sat May 26 05:02:42 2018 ValerianTARGETGeneralCH2Problem with the target for run 2004 and 2010The target seems identical between the two
runs... We will have to investigate to understand
what is going on. 		 Target_Issue_2004_2010.pngtargets.jpg 
Ongoinge744 Sat May 26 20:20:55 2018 ValerianOFFLINEGeneralCH215F observations for target 4 (100um)Analysis offline permits us to conclude that
the current target has the good size to observe
our resonances.		  Ecm_Thetacm_target4_notes.pdfEx_15F_proj_0_4deg_Ecm_target4.pdfEx_0to40degEcm_15F.pdf 
Ongoinge744 Mon May 28 02:07:41 2018 ValerianOFFLINEGeneralCH2New improved resolution for 14N et 15FAfter correcting position for the Must2 detectors
by taking into account the real hit position
on the target that was (0,15cm,0) and not		  Exc_15O_newpos.pdfExc_15F_newpos.pdf 
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