Table 2.

The derived values for the polystyrene particles of r_g, Δ r_g, the ratio Δ r_g/r_g and the derived radii $a=\sqrt{5/3}{r}_g$

m	r g	Δr g	Ratio	Radius nm
3	157.1	20.7	0.132	199 ± 27
4	183.3	9.7	0.053	232 ± 13
5	201.5	5.1	0.025	255 ± 6.6
6	208	9.4	0.045	263 ± 12
7	220.2	14	0.064	279 ± 18
8	231.7	22.4	0.097	293 ± 29