GaBr

Gallium Monobromide

Parameter 69Ga79Br 69Ga81Br 71Ga79Br 71Ga81Br Ref.
Y01  [MHz] 2482.0846(20) 2453.5144(21) 2444.7403(23) 2416.1688(29) 81004
Y11 [MHz] -9.8280(12) -9.6585(15) -9.607 45(53) -9.4378(21)
Y21 [kHz] 15.393(44) 15.046(45) 15.13(18) 14.33(12)
Y02 [kHz] -0.957 08(31) -0.935 39(32) -0.928 52(36) -0.907 04(43)
Y12 [Hz] 2.07(20) 1.99(23) 1.993(200) 1.86(31)
Y03 [mHz] -0.046 32(10) -0.044 64(12) -0.044 15(15) -0.042 68(12)
eQqe(Ga) [MHz] a -86.68(30) -86.68(30) -54.55(27) b -54.61(29) b
eQqI(Ga) [MHz] a 0.36(24) 0.36(24)    
eQqe(Br) [MHz] a 105.78(34) 88.55(35) 105.78(34) 88.55(35)
eQqI(Br) [MHz] a 0.92(38) 0.60(32) 0.92(38) 0.60(32)
ωe [cm-1] 266.661(43) 265.092(45) 264.645(51) 263.079(62)
ωeχe [cm-1] 0.658(7) 0.651(8) 0.648(7) 0.643(11)
µr [u] 36.792 1273 37.220 5866 37.354 1522 37.795 8801  
re [10-10 m] 2.352 4633(14) c 2.352 4624(14) c 2.352 4629(16) c 2.352 4626(20) c  

a From reference [78028].

b Value for υ = 0.

c Recalculated as re = [505379.006(51) / µrY01]1/2 with units as given in table.


NIST Physical Measurement Laboratory National Institute of Standards and Technology NIST Physical Measurement Laboratory Back to the diatomic molecule selection page