Starting shift with finishing production on Kinematics O, part III
run# I Nev tgt comment 4929/20888 5uA 1M LH2 raster off
Now a series of calibration runs:
1) Kinematics O, part IV - carbon cross section checks HRS-L: 15.8 deg, 2323 MeV BB 390A, 54 deg
run# I Nev tgt comment 4930/20889 7uA 106k C raster off 4931/20890 7uA 100k C raster on 4932/20891 5uA 105k C raster on 4933/20892 5uA 102k C raster off 4934/20893 3uA 103k C raster off
2) Kinematics P, part I - carbon pointing HRS-L: 22.0 deg, 2323 MeV
run# I Nev tgt comment 4935/20894 5uA 60k C raster off 4936/20895 5uA 50k C raster on
3) Kinematics P, part II - elastic hydrogen HRS-L: 22 deg, 1968 MeV
run# I Nev tgt comment 4937/20896 5uA 300k LH2 raster on 4938/20897 1uA 201k " raster on 4939/20898 1uA 200k " raster off 4940/20899 1uA 225k " MWDC HV=1500V, BB I=700A, raster off 4941/20900 1uA 230k " HV=1550V 4942/20901 1uA 230k " HV=1600V 4943/20902 1uA 220k " HV=1650V 4944/20903 1uA 201k " HV=1700V 4945/20904 1uA ~200k " HV=1700V, BB I=390A 4946/20905 1uA 201k " HV=1500V 4947/20906 5uA ? " "
4) Kinematics P, part III - elastic hydrogen HRS-L: 23.6 deg, p = 1923 MeV
run# I Nev tgt comment 4948/20907 5uA 620k LH2 raster off 4949/20908 5uA 500k " raster on 4950/20909 5uA 141k C raster on 4951/20910 5uA 50k C raster off
5) Kinematics Q, part I - beam energy check HRS-L: 18.2 deg, 2323 MeV
run# I Nev tgt comment 4952/20911 5uA 50k C raster off
6) Kinematics Q, part II - elastic hydrogen single arm cross section check HRS-L: 18.2 deg, 2067 MeV
run# I Nev tgt comment 4953/20913 5uA 362k LH2 raster off 4954/20914 1uA 200k LH2 "
Back to production:
Kinematics Q, part III - production HRS-L: 18.2 deg, 1938 MeV
run# I Nev tgt comment 4955/20914 5uA 332k LH2 raster off 4956/20915 7uA 1M LH2 raster on 4957/20916 7uA 1M LH2 4958 7uA 1M LH2
end of shift