User name X. Zheng
Log entry time 07:52:59 on July17,2001
Entry number 66460
keyword=EPR calibration constant for transverse Tilghman
EPR for Tilghman @ transverse direction
When target is at transverse (270 degree) mode, should
turn off transverse lasers;
rotate field to 0 degree;
turn on one longitudinal laser (#6);
wait until temperature is stable (10 minutes);
turn off longitudinal laser;
rotate field to 270 degree;
turn on three transverse lasers;
continue taking data.
Calibration constant for Tilghman with 1 laser (#6) is:
Polarization(%) = 0.92690144 * freq shift (KHz)
main holding field is 25.000000 Gauss.
pumping chamber temperature is 184.000000 celcius.
cell room temperature density is 8.280000 amg.
target chamber temperature is 47.000000 celcius.
target chamber volume is 49.500000
pumping chamber volume is 121.400000
pumping chamber density is 7.366881 amg.
input initial state of 3He, -2 <= M0 <= 3: -2
kappa = 6.238560.
deltaNu = 0.53943168143 * Polr