KBr

Potassium Bromide

  39K79Br 39K81Br
Constant Value (Unc.) Ref. Value (Unc.) Ref.
Y01 [MHz] 2434.947(5) a 53000 2415.075(5) 53000
Y11 [MHz] -12.136(5) -11.987(5)
Y21 [MHz] 0.023(5) 0.022(5)
Y02 [kHz] -1.3376(10) 62021 -1.3159(10) 62021
eQq0(K) [MHz] -5.0151(9) 69002 -5.0125(11) 69002
eQq1(K) [MHz] -4.9781(16) -4.9757(14)
eQq2(K) [MHz] -4.9429(31) -4.9404(24)
eQqe(K) [MHz] -5.0343(28) -5.0315(28)
eQq0(Br) [MHz] 10.2383(7) 8.5513(10)
eQq1(Br) [MHz] 11.2194(12) 9.3692(13)
eQq2(Br) [MHz] 12.1907(89) 10.1817(39)
eQqe(Br) [MHz] 9.7442(39) 8.1403(29)
cK [kHz] 0.27(21) 0.10(35)
cBr [kHz] 1.23(16) 1.28(29)
µ0 [C · m]
     µ0 [D]		 3.545 05(33) x 10-29 
     10.6278(10)		 3.545 02(33) x 10-29 
     10.6277(10)
µ1 [C · m]
     µ1 [D]		 3.569 00(33) x 10-29 
     10.6786(10)		 3.561 90(33) x 10-29 
     10.6783(10)
µ2 [C · m]
     µ2 [D]		 3.578 91(33) x 10-29 
     10.7293(10)		 3.578 77(33) x 10-29 
     10.7289(10)
µe [C · m]
     µe [D]		 3.536 65(33) x 10-29 
     10.6026(10)		 3.536 65(33) x 10-29 
     10.6026(10)
µr [u] 26.084 9861   26.299 6212  
re [10-10 m] 2.820 776(4) b   2.820 776(4) b  
 
a Larger error is assumed than given in [53000].
 
b Recalculated as re = [505 379.006(51) / µrY01]1/2 with units as given in table.
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