Table C6.

Examples of DD_i/X˙(12) for R/V = 0.5 and R/V = 3.0 for a few selected radionuclides and different type events. The fraction of the exposure rate at H+12 h due to ²³⁹Np is also shown to indicate the impact of ²³⁹Np on the estimates of other DD_i/X˙(12) as a function of R/V.

Nuclide	Trinity	Tesla	Smoky
R/V = 0.5:
92Sr	8.33 × 104	4.37 × 104	7.36 × 104
97Zr	1.51 × 105	1.48 × 105	1.62 × 105
103Ru-Rh	1.10 × 104	1.16 × 104	1.10 × 104
131Ia	3.50 × 104	3.84 × 104	3.09 × 104
133I	3.59 × 105	3.77 × 105	3.59 × 105
132Te	8.84 × 104	9.14 × 104	8.33 × 104
140Ba-La	2.81 × 104	2.73 × 104	3.07 × 104
239Np	8.73 × 105	4.18 × 105	1.99 × 105
Np → X˙(12)	6.0%	2.9%	1.4%
R/V = 3.0:
92Sr	1.18 × 105	1.23 × 105	1.91 × 105
97Zr	3.84 × 105	4.17 ×1 05	4.22 × 105
103Ru-Rh	9.32 × 104	1.09 × 104	1.10 × 104
131Ia	1.49 × 104	1.80 × 104	1.33 × 104
133I	1.53 × 105	1.77 × 105	1.56 × 105
132Te	3.77 × 104	4.29 × 104	3.61 × 104
140Ba-La	2.25 × 104	2.42 × 104	2.44 × 104
239Np	2.23 × 106	1.18 × 106	5.17 × 105
Np → X˙(12)	15.4%	8.2%	3.6%

^aIncludes ¹³¹I that will eventually grow in from ¹³¹Te.