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Measurement of the 21Ne Zeeman frequency shift due to Rb-21Ne collisions [article]

R.E. Stoner, R.L. Walsworth
2000 arXiv   pre-print
We report a value of K = 31.8 +/- 2.8 for the Rb/21Ne enhancement factor at a temperature of 124.8 +/- 1.9 C.  ...  The 3He/Rb shift has recently been measured with high precision, permitting the conversion of our differential measurement to an absolute value for the 21Ne/Rb shift.  ...  However, the 21 Ne and 3 He masers are co-located magnetometers, so that we can construct a data set from which the effects of magnetic field drift and Rb distant dipole fields have been removed.  ... 
arXiv:physics/0007085v1 fatcat:iqjgnoutbfhkjb6k7thk3d35ra