PF

Phosphorus Monofluoride

Parameter 31P19F   X 3Σ - Ref.
B [MHz] 16 920.9763(47) 85012
D0 [kHz] 30.384(76)
λ 0 [MHz] 88 385.93(31)
λ  [kHz]  28.0(26)
γ0 [MHz] 44.969(38)
b(P) + c(P)/3 [MHz] 116.809(44)
c(P) [MHz] -502.645(103)
cD(P) [MHz] 0.0525(161)
b(F) + c(F)/3 [MHz] 89.433(47)
c(F) [MHz] -240.294(91)
µr [u] 11.775 5957  
r0 [10-10 m] 1.592 59a  

a Calculated as r0 = [505379.006(51) / µr B0]1/2 with units as given in table.


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