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Table 2

Relative change in the a and b parameters and their product a × b when the upper limit of the fitted range is changed from τJ = 2.0 to τJ = 6.0.

Band Δa Δb Δ(a × b)

J –0.06 0.11 0.043
H –0.18 0.30 0.075
K –0.33 0.61 0.080

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