Table 7.

The results of the Monte Carlo simulation of the ${}^{124}$I production process

Radioisotope	Half Life	Decay mode	EOB [MBq]	EOB [%]	After 72 h [MBq ]	After 72 h [%]
${}^{118}I$	13.7 min	EC $\beta$+	71.447	0.85	0	0
${}^{119}I$	19.1 min	EC $\beta +$	69.449	0.83	0	0
${}^{120}I$	81.6 min	EC $\beta$+	77.182	0.92	0	0
${}^{121}I$	2.12 h	EC $\beta$+	223.904	2.67	0	0
${}^{122}I$	3.6 min	EC $\beta$+	1732.821	20.69	0	0
${}^{123}I$	13.2 h	EC $\beta$+	1151.958	13.75	26.455	11.46
124I	4.2 d	EC β+	332.334	3.97	201.983	87.50
${}^{13}N$	9.9 min	EC $\beta$+	4972.319	59.36	0	0
${}^{118}Sb$	3.6 min	EC $\beta$+	72.187	0.86	0	0
${}^{119}Sb$	38.2 h	EC	1.924	0.02	0.518	0.23
${}^{118}Te$	6.0 d	EC	0.518	0.01	0.370	0.16
${}^{119}Te$	16.1 h	EC $\beta$+	4.514	0.05	0.185	0.09
${}^{121}Te$	19.2 d	EC $\beta$+	1.480	0.02	1.332	0.57
Total			8712.02	100.00	230.843	100.00

The production parameters: TeO${}_2$ enriched in ${}^{124}$Te, 18 MeV protons moderated to 14.8 MeV with 0.2 mm Havar, the proton current of 15 μA. The activity values at the end of bombardment (EOB) and the activity values after 72 hours since the end of bombardment are presented. ${}^{124}$I is highlighted in bold