EXPERT ROOT Project Management

08/14/2020

07:50 PM EXP2003: Express analysis Documenting #475: MWPC thickness determination

The 270 MeV 9Li beam was delayed by 0.55 ns, by placing some passive volume in 4758 to F5 plane. 
That means that, t...

07:30 PM EXP2003: Express analysis Documenting #475: MWPC thickness determination

Whole low-energy slopes compare

Another method allows to compare the whole low-energy slopes with each other.
For...

06:38 PM EXP2003: Express analysis Documenting #475: MWPC thickness determination

Left coloumn: MWPC measurement data
Right coloumn: experimental data

The ToF distribution for different data is p...

06:18 PM EXP2003: Express analysis Documenting #475: MWPC thickness determination

TOF and beam energy

Top row: TOF, ns
Bottom row: beam energy reconstructed in ToF plane (before F5), MeV
Left co...

05:53 PM EXP2003: Express analysis Documenting #475: MWPC thickness determination

Used data:
data_nas/exp202001/data/run4* - experimental data
data_nas/exp202001/data/clb/crun09_0001.lmd - data wit...

05:22 PM EXP2003: Express analysis Documenting #475 (Открыта): MWPC thickness determination

According to https://docs.google.com/spreadsheets/d/1iiHbtsYoJ0SU4npbNyPAj121nhRYDr5UVYS0nEZCo9U/edit?fbclid=IwAR1zr3...

07/23/2020

09:38 AM EXP1904: Reference reaction Developing #470: Target position estimation

From the data with equalized silicon triggers, the beam profile for different silicon triggers (2-5) was obtained ( s...

09:07 AM EXP1904: Reference reaction Developing #470 (Открыта): Target position estimation

Based on the beam profile distributions at the target plane, correspoded to different triggers, obtain the target shi...

05/29/2020

01:50 PM EXP1904: Reference reaction Analyzing #469: Emission angle of 3He

Reaction CM system

Left figure -angle of the 3He emision in the reaction CMS. Red line corresponds to the 9Li ...

05/28/2020

02:19 PM EXP1904: Reference reaction Analyzing #469: Emission angle of 3He

Laboratory system

Left figure -angle of the 3He emision with respect to the beam. Red line corresponds to the ...