T in K	cross sect. at 266 nm

350	1.27e-17
400	1.34e-17
450	1.35e-17
500	1.36e-17
550	1.34e-17
600	1.32e-17
650	1.30e-17
700	1.27e-17
750	1.27e-17
800	1.25e-17
850	1.24e-17
900	1.26e-17