Table 3.

EPR parameters obtained from the simulation of cw EPR spectra of the SL26-A β samples

	Fast				Medium				Slow
D/P	τ r a	Azz	lw	%b	τ r	Azz	lw	% b	τ r	Azz	lw	%c
	(ns)	(MHz)	(MHz)		(ns)	(MHz)	(MHz)		(ns)	(MHz)	(MHz)
0	0.27	110	0.14	6	3.6 ±0.10	110	0.32	52	> 50	95	0.50	42
2.7	0.26	110	0.14	24	2.1 ±0.10	110	0.32	36	> 50	95	0.50	40
5.4	0.26	110	0.14	13	2.1 ±0.10	110	0.32	74	> 50	95	0.50	13
7.3	0.26	110	0.14	4	2.1 ±0.10	110	0.14	96	–	–	–	–
12.7	0.27	110	0.14	7	1.4 ±0.10	110	0.14	93	–	–	–	–
65.4	–	–	–	–	0.93 ±0.03	110	0.06	100	–	–	–	–
130.9	–	–	–	–	0.93 ±0.03	110	0.06	100	–	–	–	–

Given are: τ _r, rotation-correlation time, A_zz, the hyperfine splitting along the z-direction, lw, the component line width of the simulation and % stands for the contribution of the component to the total spectrum

^a Errors: ± 0.02 ns

^b Errors: ± 1%

^c Errors: ± 4.00%