Table 2. Summary of σ_SSB for the ssDNA₁ and ssDNA₂, as Well as hpDNA, Which Is Subtracted by σ_loop of DNA Loop Giving Values Named as dsDNA upon Electron Irradiation between 5 and 20 eV.

DNA SB CS σSSB and σDSB [10–15 cm2] of ssDNA1, ssDNA2, hpDNA, and dsDNA
energy	5 eV	7 eV	8.4 eV	10 eV	11 eV	12 eV
ssDNA1	2.58 ± 0.37	2.80 ± 0.19	2.60 ± 0.17	3.10 ± 0.41	2.80 ± 0.35	2.10 ± 0.31
ssDNA2	2.44 ± 0.37	2.52 ± 0.36	2.43 ± 0.27	3.00 ± 0.32	2.70 ± 0.27	1.90 ± 0.23
hpDNA	0.98 ± 0.29	1.27 ± 0.27	1.32 ± 0.30	1.88 ± 0.17	1.52 ± 0.22	0.80 ± 0.19
dsDNA	0.86 ± 0.29	1.05 ± 0.27	1.07 ± 0.30	1.50 ± 0.17	1.25 ± 0.22	0.61 ± 0.19

energy	14 eV	16 eV	18 eV	19 eV	20 eV
ssDNA1	1.80 ± 0.39	2.20 ± 0.27	2.55 ± 0.40	3.50 ± 0.39	3.55 ± 0.37
ssDNA2	1.53 ± 0.36	2.07 ± 0.37	2.44 ± 0.49	3.00 ± 0.24	3.20 ± 0.32
hpDNA	0.60 ± 0.29	1.42 ± 0.27	1.47 ± 0.29	1.52 ± 0.30	1.51 ± 0.36
dsDNA	0.36 ± 0.29	1.21 ± 0.27	1.28 ± 0.29	1.32 ± 0.30	1.28 ± 0.36