Table 1.

Amplitudes of picosecond and nanosecond diffusive motions from TOF^∗ and HFBS^† data

	Concentration (mg/ml)	Picosecond			Nanosecond
		r (Å)	d (Å)	fnd	r (Å)	fnd
Np	50	3.92 ± 0.29	0.83 ± 0.04	0.67 ± 0.03	5.82 ± 0.46	0.11 ± 0.03
Ip	50	3.39 ± 0.35	0.78 ± 0.11	0.56 ± 0.07	6.63 ± 0.25	0.13 ± 0.01
Rp	50	3.53 ± 0.24	0.64 ± 0.08	0.56 ± 0.04	n/a	n/a
Np	100	4.21 ± 0.25	0.73 ± 0.02	0.79 ± 0.01	5.04 ± 0.24	0.16 ± 0.02
NpP	100	3.32 ± 0.16	0.50 ± 0.03	0.70 ± 0.02	4.98 ± 0.25	0.15 ± 0.02

Uncertainties indicate fitting errors.

^∗EISF fitting parameters were obtained according to Eq. 9.

^†EISF fitting parameters were obtained according to the DSV model, Eq. 10.