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. 2021 Nov 23;122(1):21–53. doi: 10.1097/HP.0000000000001496

Table 6.

Default values for DDi/β; DDi/ at H+12 h derived for Tesla (Pu from Trinity-see text).

DDi/β at H+12 h --------------DDi/ at H+12 h; Bq mX–2/mR hX–1 ----------------
Nuclide T1/2 R/V = 0.5 R/V = 0.5 1 1.5 2 3 5
89Sr 50.6 d 8.39 × 10X–4 3.04 × 10+3 2.48 ×10+3 2.09 ×10+3 1.81 ×10+3 1.43 ×10+3 9.99 ×10+2
90Sr 28.9 a 4.52 × 10X–6 1.64 × 10+1 1.34 ×10+1 1.13 ×10+1 9.79 ×10+0 7.73 ×10+0 5.40 ×100
90Y 64.1 h 4.52 × 10X–6 1.64 × 10+1 1.34 ×10+1 1.13 ×10+1 9.79 ×10+0 7.73 ×10+0 5.40 ×100
91Sra 9.65 h 4.84 × 10X–2 1.75 × 10+5 1.69 ×10+5 1.60 ×10+5 1.54 ×10+5 1.45 ×10+3 1.36 ×10+5
91Ya 58.5 d 4.29 × 10X–4 1.55 × 10+3 1.50 ×10+3 1.42 ×10+3 1.37 ×10+3 1.29 ×10+3 1.21 ×10+3
92Sr 2.66 h 1.21 × 10X–2 4.37 × 10+4 7.14 ×10+4 9.03 ×10+4 1.04 ×10+5 1.23 ×10+5 1.44 ×10+5
92Y 3.54 h 4.16 × 10X–2 1.51 × 10+5 2.46 ×10+5 3.11 ×10+5 3.59 ×10+5 4.24 ×10+5 4.95 ×10+5
93Y 10.2 h 3.95 × 10X–2 1.35 × 10+5 2.33 ×10+5 2.95 ×10+5 3.41 ×10+5 4.02 ×10+5 4.70 ×10+5
95Zr 64 d 7.26 × 10X–4 2.63 × 10+3 4.29 ×10+3 5.43 ×10+3 6.26 ×10+3 7.40 ×10+3 8.64 ×10+3
97Zr 16.7 h 4.09 × 10X–2 1.48 × 10+5 2.42 ×10+5 3.06 ×10+5 3.53 ×10+5 4.17 ×10+5 4.87 ×10+5
97Nb 72.1 m 4.40 × 10X–2 1.59 × 10+5 2.60 ×10+5 3.29 ×10+5 3.79 ×10+5 4.48 ×10+5 5.23 ×10+5
99Mo 66 h 1.85 × 10X–2 6.70 × 10+4 1.09 ×10+5 1.38 ×10+5 1.60 ×10+5 1.89 ×10+5 2.20 ×10+5
99mTc 6.0 h 1.27 × 10X–2 4.59 × 10+4 7.50 × 10+4 9.49 × 10+4 1.09 × 10+5 1.29 × 10+5 1.51 × 10+5
103Rua 39.2 d 3.20 × 10X–3 1.16 × 10+4 9.45 ×10+3 8.01 ×10+3 6.92 ×10+3 5.45 ×10+3 3.81 × 10+3
103mRha 56.1 m 3.20 × 10X–3 1.16 × 10+4 9.45 ×10+3 8.01 ×10+3 6.92 ×10+3 5.45 ×10+3 3.81 × 10+3
105Ru 4.4 h 8.19 × 10X–2 2.96 × 10+5 2.42 ×10+5 2.04 ×10+5 1.77 ×10+5 1.39 ×10+5 9.71 ×10+4
105Rh 35.4 h 4.82 × 10X–2 1.74 × 10+5 1.42 ×10+5 1.20 ×10+5 1.04 ×10+5 8.18 ×10+4 5.73 ×10+4
106Ru 372 d 4.74 × 10X–4 1.72 × 10+3 1.40 ×10+3 1.18 ×10+3 1.02 ×10+3 8.06 ×10+2 5.65 ×10+2
131m Te 30 h 6.06 × 10X–3 2.19 × 10+4 1.79 ×10+4 1.51 ×10+4 1.31 ×10+4 1.03 ×10+4 7.22 ×10+3
131I 8.03 d 9.48 × 10X–3 3.43 × 10+4 2.80 ×10+4 2.36 ×10+4 2.04 ×10+4 1.61 ×10+4 1.13 ×10+4
132Te 3.2 d 2.53 × 10X–2 9.14 × 10+4 7.47 ×10+4 6.30 ×10+4 5.45 ×10+4 4.29 ×10+4 3.01 ×10+4
132I 2.3 h 2.60 × 10X–2 9.40 × 10+4 7.68 ×10+4 6.48 ×10+4 5.60 ×10+4 4.41 ×10+4 3.09 ×10+4
133I 20.8 h 1.04× 10X–1 3.77 × 10+5 3.08 ×10+5 2.60 ×10+5 2.25 ×10+5 1.77 ×10+5 1.24 ×10+5
135I 6.6 h 1.11 × 10X–1 4.03 × 10+5 3.29 ×10+5 2.80 ×10+5 2.40 ×10+5 1.89 ×10+5 1.33 ×10+5
137Cs 30.1 a 1.09 × 10X–5 4.75 × 10+1 3.23 ×10+1 2.73 ×10+1 2.36 ×10+1 1.86 ×10+1 1.30 ×10+1
140Baa 12.8 d 6.35 × 10X–3 2.30 × 10+4 2.22 ×10+4 2.15 ×10+4 2.10 ×10+4 2.04 ×10+4 1.96 ×10+4
140Laa 1.68 d 1.20 × 10X–3 4.33 × 10+3 4.17 ×10+3 4.05 ×10+3 3.96 ×10+3 3.84 ×10+3 3.70 ×10+3
141Laa 3.92 h 4.91 × 10X–2 1.78 × 10+5 2.18 ×10+5 2.45 ×10+5 2.65 ×10+5 2.93 ×10+5 3.22 ×10+5
142La 1.59 h 3.71 × 10X–3 1.34 × 10+4 2.19 ×10+4 2.78 ×10+4 3.20 ×10+4 3.78 ×10+4 4.42 ×10+4
143Ce 1.38 d 2.33 × 10X–2 8.44 × 10+4 1.38 ×10+5 1.74 ×10+5 2.01 ×10+5 2.38 ×10+5 2.77 ×10+5
143Pr 13.6 d 6.42 × 10X–4 2.32 × 10+4 3.80 ×10+4 4.77 ×10+4 5.55 ×10+4 6.55 ×10+4 7.64 ×10+4
144Ce 285 d 1.17 × 10X–4 4.25 × 10+2 6.95 ×10+2 8.80 ×10+2 1.02 ×10+3 1.20 ×10+3 1.40 ×10+3
144Pr 0.29 h 1.17 × 10X–4 4.25 × 10+2 6.95 ×10+2 8.80 ×10+2 1.02 ×10+3 1.20 ×10+3 1.40 ×10+3
145Pr 6.0 h 3.02 × 10X–2 1.09 × 10+5 1.78 ×10+5 2.26 ×10+5 2.60 ×10+5 3.07 ×10+5 3.59 ×10+5
239Np 2.36 d 1.16 × 10X–1 4.18 × 10+5 6.83 ×10+5 8.65 ×10+5 9.97 ×10+5 1.18 ×10+6 1.37 ×10+6
239+240Pu 2.4 × 104 y X– 1.7 2.7 3.3 3.0 4.3 X–
(β(12)/(12) X– X– 3.64 × 10+6 4.21×10+6 4.59 ×10+6 4.87 ×10+6 5.25 ×10+6 5.66 ×10+6

aDepends on yield and fissile material and, thus, the R/V for that nuclide may be slightly greater or less than values estimated by Hicks.