Study on the Sensitivity and Uncertainty of Nuclear Data to the Sodium-Cooled Linear Breed-and-Burn Fast Reactor Using SCALE6.2 Code

Table 4

Uncertainty results of SNF-fuelled B&BR.

Parameter	ENDF/B-VII.0		ENDF/B-VII.1
	Value	Uncertainty	Value	Uncertainty
	1.00165 ± 0.00004	0.020912 ± 0.000004	1.00065 ± 0.00004	0.021693 ± 0.000004
CVR (pcm)	−1151.6 ± 5.9	208.4 ± 0.7	−1191.3 ± 5.7	214.7 ± 0.8
FTC, pcm/K	−0.421 ± 0.007	0.0310 ± 0.0007	−0.410 ± 0.006	0.0310 ± 0.0009