User name Eugene
Log entry time 01:47:25 on August22,2003
Entry number 112506
Beam conditions: 4.415 (accel) , Wien angles 60.3o.
1/2 wavelength plate was OUT.
The beam polarization:
Pz= 75.1+/-0.1(stat)+/-3(syst)%. - no leak through correction.
Pz= 75.6+/-0.1(stat)+/-3(syst)+/-0.2%(leak)%. - with the leak through correction.
The leakage from Hall C, working at 45µA was about 0.4%,
at Hall A slit position of 15.3, att=600.
No septum heating occured.
Full information: here.