Table 7.

Relative deviations of five neutron beam parameters at the BSA collimator exit compared to original ones after replacing mg, F, pb, li, and Cu neutron reaction cross-sections in JEFF-3.3 library with corresponding data from ENDF/B VII.1 library.

Neutron libraries		(%)	(%)	(%)	(%)	(%)
JEFF3.3	ENDF/B VII.1(F)	0.08	−0.01	−0.51	0.66	0.06
	ENDF/B VII.1(Mg)	0.01	−0.01	−0.76	0.08	−0.39
	ENDF/B VII.1(Pb)	−0.58	0.06	−1.66	0.52	−3.64
	ENDF/B VII.1(Li)	0.00	0.00	0.03	0.00	0.00
	ENDF/B VII.1(Cu)	0.16	−0.04	0.15	−0.08	−2.90
ENDF/B VII.1		−0.36	0.00	−1.58	1.14	−7.18