IRDFF nuclides list

List of Isotopes and Isomers produced by reactions included in IRDFF:
version 1.00 (Oct 2012) - 82; version 1.05 (Mar 2015) - additional 8
(NB: Half-lifes and Intensities are given only for orientation, exact values with uncertainties see in linked files)

#	Isotope	Half-Life	Decay Mode (Isomer level)	Radiation used for detection	Producing reaction¹	Source on Oct 2012	ENDF Mat	Latest ENSDF² (Oct 2014)	IRDFF new evaluations (DDEP) which replace ENSDF Comments (Mar 2017)

				Whole Decay Library	in ENDF format:	irdf2012.endf		IRDFF2015.ENDF checkr.out fizcon.out

1	1-H-3	12.32 y	β-	β- 18.594 keV 100%	6Li(n,t)4He	EVAL-JUL00	131	EVAL-JUL00	EVAL DEC 14 and pdf
2	9-F-18	109.77 m	β+	γ 511. keV 96.73%	19F(n,2n)18F	EVAL-NOV96	922	EVAL-NOV96	EVAL JUN 14 and pdf
3	11-Na-22	2.6027 y	β+,ε	γ 511. keV 90.326% γ 1274.5 keV 99.941%	23Na(n,2n)22Na	EVAL-DEC05	1122	EVAL-DEC05	EVAL DEC 14 and pdf
4	11-Na-24	14.997 h	β-	γ 1368.6 keV 99.994%	23Na(n,γ)24Na 24Mg(n,p)24Na 27Al(n,α)24Na	EVAL-OCT07	1128	EVAL-OCT07	EVAL MAR 14 and pdf
5	12-Mg-27	9.458 m	β-	γ 843.76 keV 70.94% γ 1014.44 keV 29.06%	27Al(n,p)27Mg	EVAL-AUG11	1234	EVAL-AUG11
6	13-Al-28	2.245 m	β-	γ 1778.9 keV 100%	28Si(n,p)28Al 29Si(n,d)28Al	NOT included	1328	EVAL-MAY12	EVAL JAN 15 and pdf
7	14-Si-31	157.36 m	β-	β- 1491 keV 99.98% γ 1266.2 keV 5.54%	31P(n,p)31Si	EVAL-MAR01	1434	EVAL-MAR13
8	15-P-32	14.268 d	β-	β- 1710.66 keV	32S(n,p)32P	EVAL-SEP11	1528	EVAL-SEP11
9	21-Sc-46	83.79 d	β-	γ 889.3 keV γ 1120.5 keV	45Sc(n,γ)46Sc 46Ti(n,p)46Sc 47Ti(n,x)46Sc	EVAL-FEB01	2128	EVAL-FEB01	EVAL JUN 14 and pdf
10	21-Sc-46M	142.528 m	IT (143keV)	γ 142.53 keV		EVAL-NOV00	2129	EVAL-FEB01	EVAL DEC 15 and pdf
11	21-Sc-47	3.3492 d	β-	γ 159.38 keV	47Ti(n,p)47Sc 48Ti(n,x)47Sc	EVAL-MAY07	2131	EVAL-MAY07	EVAL NOV 13 and pdf
12	21-Sc-48	43.67 h	β-	γ1312.120 keV	48Ti(n,p)48Sc 49Ti(n,x)48Sc 51V(n,α)48Sc	EVAL-JUL06	2134	EVAL-JUL06	EVAL DEC 14 and pdf
13	22-Ti-45	184.8 m	β+,ε		46Ti(n,2n)45Ti	EVAL-FEB08	2222	EVAL-FEB08	EVAL DEC 16 and pdf
14	24-Cr-51	27.701 d	ε	γ 320.1 keV	52Cr(n,2n)51Cr 54Fe(n,α)51Cr	EVAL-AUG06	2428	EVAL-AUG06	EVAL DEC 14 and pdf
15	25-Mn-54	312.05 d	β+	γ 834.848 keV	55Mn(n,2n)54Mn 54Fe(n,p)54Mn	EVAL-JUN06	2522	EVAL-JUN06	EVAL MAR 14 and pdf
16	25-Mn-56	2.5789 h	β-	γ 846.764 keV 99%	55Mn(n,γ)56Mn 56Fe(n,p)56Mn 59Co(n,α)56Mn	EVAL-MAY11	2528	EVAL-MAY11	EVAL DEC 15 and pdf
17	26-Fe-53	8.51 m	β+,ε	γ 377.9 keV 42%	54Fe(n,2n)53Fe	EVAL-OCT09	2622	EVAL-OCT09
18	26-Fe-53M	2.54 m	IT (3040keV)	γ 701.1 keV 100% γ 1011.5 keV 86% γ 1328.1 keV 87%	54Fe(n,2n)53mFe	EVAL-OCT09	2623	EVAL-OCT09
19	26-Fe-59	44.495 d	β-	γ 1099.2 keV 56.5% γ 1291.6 keV 43.2%	58Fe(n,γ)59Fe 59Co(n,p)59Fe	EVAL-APR02	2640	EVAL-APR02	EVAL JUN 14 and pdf
20	27-Co-57	271.74 d	ε	γ 122.06 keV γ 136.47 keV	59Co(n,3n)57Co	EVAL-DEC98	2719	EVAL-DEC98	EVAL DEC 14 and pdf
21	27-Co-58	70.86 d	ε		59Co(n,2n)58Co 58Ni(n,p)58Co	EVAL-APR10	2722	EVAL-APR10	EVAL AUG 13 and pdf
22	27-Co-58M	9.10 h	IT (25keV)			EVAL-APR10	2723	EVAL-APR10	EVAL NOV 15 and pdf
23	27-Co-60	1925.28 d	β-		59Co(n,γ)60Co 60N(n,p)60Co 63Cu(n,α)60Co	EVAL-NOV03	2728	EVAL-NOV03	EVAL DEC 14 and pdf
24	27-Co-60M	10.467 m	IT,β- (59keV)			EVAL-NOV03	2729	EVAL-NOV03	EVAL DEC 15 and pdf
25	28-Ni-57	35.60 h	β+	γ 511. keV γ 1377.63 keV γ 1919.52 keV	58Ni(n,2n)57Ni	EVAL-DEC98	2822	EVAL-DEC98	EVAL DEC 14 and pdf
26	29-Cu-62	9.67 min	β+		63Cu(n,2n)62Cu	EVAL-AUG08	2922	EVAL-MAY12
27	29-Cu-64	12.701 h	β- β+	β- 577.8 keV γ 511. keV γ 1345.77 keV	63Cu(n,γ)64Cu 65Cu(n,2n)64Cu 64Zn(n,p)64Cu	EVAL-MAR07	2928	EVAL-MAR07	EVAL DEC 14 and pdf
28	29-Cu-67	61.83 h	β-	γ 184.58 keV	67Zn(n,p)67Cu	NOT included	2937	EVAL-NOV03	EVAL DEC 14 and pdf
29	30-Zn-71	2.45 m	β-		70Zn(n,g)71Zn	NOT included	????	EVAL-JUL10	EVAL FEB 15 and pdf
30	33-As-74	17.77 d	β+		75As(n,2n)74As	EVAL-JUL06	3322	EVAL-JUL06	EVAL DEC 14 and pdf
31	39-Y-88	106.626 d	ε	γ 898.042 keV γ 1836.063 keV	89Y(n,2n)88Y	EVAL-AUG05	3922	EVAL-AUG05	EVAL DEC 14 and pdf
32	40-Zr-89	78.41 h	β+		90Zr(n,2n)89Zr	EVAL-NOV98	4022	EVAL-FEB13
33	40-Zr-89M	4.161 m	IT,β+ (588keV)			EVAL-NOV98	4023	EVAL-FEB13
34	40-Zr-95	64.032 d	β-		fission product	EVAL-OCT10	4040	EVAL-OCT10	EVAL DEC 16 and pdf
35	40-Zr-97	16.749 h	β-		fission product	EVAL-APR10	4046	EVAL-APR10
36	41-Nb-92	3.47E+7 y	β+			EVAL-JAN01	4122	EVAL-OCT12
37	41-Nb-92M	10.15 d	ε,β+ (136keV)	γ 934.44 keV	92Mo(n,p)92mNb 93Nb(n,2n)92mNb	EVAL-JAN01	4123	EVAL-OCT12
38	41-Nb-93M	16.12 y	IT (31 keV)	X 16.6 keV X 18.6 keV	93Nb(n,n')93mNb	NOT included	4126	EVAL-MAY11	EVAL OCT 13 and pdf
39	41-Nb-94	2.03E+4 y	β-	γ 702.65 keV γ 871.091 keV	93Nb(n,γ)94Nb	EVAL-SEP06	4128	EVAL-SEP06
40	41-Nb-94M	6.263 m	IT,β- (41keV)			EVAL-SEP06	4129	EVAL-SEP06
41	41-Nb-95	34.991 d	β-		daughter of 95Zr	EVAL-OCT10	4131	EVAL-OCT10	EVAL DEC 16 and pdf
42	41-Nb-95M	3.61 d	IT,β- (236keV)			EVAL-OCT10	4132	EVAL-OCT10	EVAL JAN 17 and pdf
43	41-Nb-97	72.1 m	β-		daughter of 97Zr	EVAL-APR10	4137	EVAL-APR10
44	41-Nb-97M	58.7 s	IT (743keV)			EVAL-APR10	4138	EVAL-APR10
45	44-Ru-103	39.247 d	β-		fission product	EVAL-OCT09	4446	EVAL-OCT09
46	44-Ru-106	371.8 d	β-		fiission product	EVAL-JUN08	4455	EVAL-JUN08	EVAL DEC 12 and pdf
47	45-Rh-103M	56.114 m	IT (40keV)		103Rh(n,n')103mRh	EVAL-OCT09	4526	EVAL-OCT09
48	45-Rh-106	30.07 s	β-		daughter of 106Ru	EVAL-JUN08	4534	EVAL-JUN08	EVAL DEC 12 and pdf
49	45-Rh-106M	131 m	β- (137keV)			EVAL-JUN08	4535	EVAL-JUN08	EVAL DEC 16 and pdf
50	47-Ag-110	24.56 s	&beta-			EVAL-MAR00	4734	EVAL-JUN12
51	47-Ag-110M	249.76 d	β-,IT (117keV)		109Ag(n,γ)110mAg	EVAL-MAR00	4735	EVAL-JUN12
52	49-In-113M	99.476 m	IT (392keV)	γ 391.70 keV	113In(n,n')113mIn	NOT included	4938	EVAL-JUN10	EVAL DEC 14 and pdf
53	49-In-114	71.9 s	β- 99.5% ε 0.5%	β- γ 1299.8 keV 0.14%	113In(n,γ)114In	EVAL-JAN03	4928	EVAL-MAR12	EVAL DEC 16 and pdf
54	49-In-114M	49.51 d	IT (190keV) 96.7% ε 3.25%	γ 190.27 keV 15.6% ka1 24 keV 18%	113In(n,γ)114mIn 115In(n,2n)114mIn	EVAL-AUG05	4929	EVAL-MAR12
55	49-In-115	4.41E+14 y	β-		4.41E+14 y	EVAL-MAY05	4931	EVAL-OCT12
56	49-In-115M	4.486 h	IT,β- (236keV)		115In(n,n')115mIn	EVAL-MAY05	4932	EVAL-OCT12
57	49-In-116	14.10 s	β-			EVAL-APR10	4934	EVAL-APR10
58	49-In-116M	54.29 m	β-	γ 1097.23 keV γ 1293.56 keV	115In(n,γ)116mIn	EVAL-APR10	4935	EVAL-APR10
59	49-In-116N	2.18 s	IT (290keV)			EVAL-APR10	4936	EVAL-APR10
60	52-Te-132	3.230 d	β-	γ 228.6 keV 88.12%	fission product	EVAL-APR05	5261	EVAL-APR05	EVAL JAN 14 and pdf
61	53-I-126	12.93 d	β+, β-		127I(n,2n)126I	EVAL-JAN03	5322	EVAL-JAN03	EVAL DEC 14 and pdf
62	53-I-131	8.0233 d	β-	γ 364.5 keV 81.2%	fission product	EVAL-DEC06	5337	EVAL-DEC06	EVAL JAN 14 and pdf
63	53-I-132	2.295 h	β-		daughter of 132Te	EVAL-APR05	5340	EVAL-APR05	EVAL FEB 16 and pdf
64	53-I-132M	1.387 h	IT (120keV)			EVAL-APR05	5341	EVAL-APR05	EVAL DEC 16 and pdf
65	54-Xe-131M	11.84 d	IT (164keV)		--- ??? ---	EVAL-DEC06	5447	EVAL-DEC06	EVAL NOV 13 and pdf
66	56-Ba-137M	2.552 m	IT (662keV)		daughter of 137Cs	EVAL-SEP07	5647	EVAL-SEP07	EVAL NOV 14 and pdf
67	56-Ba-140	12.7527 d	β-		fission product	EVAL-JUL07	5655	EVAL-JUL07	EVAL DEC 14 and pdf
68	57-La-140	1.67855 d	β-		139La(n,γ)140La, daughter of 140Ba	EVAL-JUL07	5731	EVAL-JUL07	EVAL DEC 14 and pdf
69	58-Ce-141	32.504 d	β-	γ 145.4 keV 48.29%	fission product	EVAL-MAR01	5840	EVAL-MAR01	EVAL JAN 14 and pdf
70	58-Ce-143	33.039 h	β-		fission product	EVAL-JAN02	5846	EVAL-MAR12
71	58-Ce-144	284.91 d	β-		fission product	EVAL-AUG01	5849	EVAL-AUG01	EVAL MAR 14 and pdf
72	59-Pr-140	3.39 m	β+		141Pr(n,2n)140Pr	EVAL-JUL07	5922	EVAL-JUL07	EVAL JAN 17 and pdf
73	59-Pr-143	13.57 d	β-		daughter of 143Ce	EVAL-JAN02	5931	EVAL-MAR12
74	59-Pr-144	17.28 m	β-		daughter of 144Ce	EVAL-AUG01	5934	EVAL-AUG01	EVAL APR 14 and pdf
75	59-Pr-144M	7.2 m	IT (59keV)		daughter of 144Ce	EVAL-AUG01	5935	EVAL-AUG01	EVAL APR 14 and pdf
76	69-Tm-167	9.25 d	ε	γ 207.8 keV	169Tm(n,3n)167Tm	NOT included	6964	EVAL-AUG00	EVAL DEC 14 and pdf
77	69-Tm-168	93.1 d	beta;+		169Tm(n,2n)168Tm	EVAL-AUG10	6922	EVAL-AUG10
78	73-Ta-182	114.61 d	β-	γ 1121.3 keV 35.17% γ 1189.0 keV 16.58% γ 1221.4 keV 27.27%	181Ta(n,γ)182Ta	EVAL-SEP10	7331	EVAL-SEP10	EVAL JAN 14 and pdf
79	73-Ta-182M	0.283 s	IT (16keV)		181Ta(n,γ)182mTa	EVAL-SEP10	7332	EVAL-SEP10	EVAL NOV 15 and pdf
80	73-Ta-182N	15.84 m	IT (519keV)		181Ta(n,γ)182nTa	EVAL-SEP10	7333	EVAL-SEP10	EVAL NOV 15 and pdf
81	74-W-187	24.000 h	β-		186W(n,γ)187W	EVAL-MAY09	7446	EVAL-MAY09	EVAL JAN 17 and pdf
82	79-Au-196	6.1669 d	β+ 93% β- 7%	γ 355.7 keV 87% γ 333.1 keV 23% γ 426.1 keV 6.6%	197Au(n,2n)196Au	EVAL-JUN07	7922	EVAL-JUN07	EVAL FEB 15 and pdf
83	79-Au-196M	8.1 s	IT (85keV)	γ 84.66 keV 100%	197Au(n,2n)196mAu	EVAL-JUN07	7923	EVAL-JUN07	EVAL DEC 15 and pdf
84	79-Au-196N	9.6 h	IT (596keV)	γ 147.8 keV 43.5% γ 188.3 keV 30.0% γ 285.5 keV 4.4% γ 316.2 keV 3.0%	197Au(n,2n)196nAu	EVAL-JUN07	7924	EVAL-JUN07	EVAL DEC 15 and pdf ENSDF-1998 used I=43.0% for 188keV from 1967Wa02
85	79-Au-198	2.6943 d	β-	γ 411.8 keV 95.62%	197Au(n,γ)198Au	EVAL-OCT09	7928	EVAL-OCT09	EVAL JAN 14 and pdf
86	79-Au-198M	2.272 d	IT (811keV)			EVAL-OCT09	7929	EVAL-OCT09	EVAL DEC 15 and pdf
87	80-Hg-199M	42.67 m	IT (532keV)		199Hg(n,n')199mHg	EVAL-MAR07	8035	EVAL-MAR07	EVAL DEC 15 and pdf
88	82-Pb-204M	66.93 m	IT(2185keV)		204Pb(n,n')204mPb	EVAL-FEB10	8226	EVAL-FEB10
89	83-Bi-207	31.55 y	ε	γ 569.70 keV 97.75% γ 1063.66 keV 74.5% γ 1770.23 keV 6.87%	209Bi(n,3n)207Bi	NOT included	8364	EVAL-FEB11	EVAL DEC 14 and pdf
90	92-U-237	6.752 d	β-	γ 59.541 keV 35% γ 208.01 keV 21% Xka1 101.06 keV 24.9%	238U(n,2n)237U	NOT included	9246	EVAL-AUG06	EVAL NOV 15 and pdf

Comments: 2) Bold font means appearance of the new ENSDF evaluation after Oct 2012

List of new Isotopes and Isomers
recommended for inclusion in IRDFF by 1st RCM (July 2013) and afterwards:

Isotope	Half-Life	Decay Mode	Radiation used for detection	Producing reaction	Link to latest ENSDF (as of March 2013)	IRDFF new evaluations (DDEP) which replace ENSDF Comments (Jan 2017)
13-Al-28	6.56 m	β-	γ 1273.36keV 91%	27Al(n,γ)28AL 28Si(n,p)28Al	EVAL-MAY12
27-Co-56	77.236 d	β-		59Co(n,4n)56Co	EVAL-MAY11	EVAL DEC 16 and pdf
27-Co-55	17.53 h	β+		59Co(n,5n)55Co	EVAL-NOV95	EVAL DEC 16 and pdf
29-Cu-67	61.83 h	β-		67Zn(n,p)67Cu	EVAL-DEC05
30-Zn-71	2.45 min	β-		70Zn(n,γ)71Zn	EVAL-DEC10	included in IRDFF2015.ENDF
40-Zr-95	64.032 d	β-		94Zr(n,γ)95Zr	EVAL-OCT10
40-Zr-97	16.749 h	β-		96Zr(n,γ)97Zr	EVAL-APR10
41-Nb-91m	60.86 d	IT(104.6keV)	γ 1204.7keV 2.0%	93Nb(n,3n)91mNb	EVAL-OCT13
41-Nb-94	2.03E+4 y	β-		93mNb(n,γ)94Nb	EVAL-SEP06	EVAL DEC 16 and pdf
41-Nb-95	4.991 d	β-		94Nb(n,γ)95Nb	EVAL-OCT10
49-In-113m				113In(n,n')113mIn	EVAL-OCT06	included in IRDFF2014.ENDF
49-In-114m				113In(n,γ)114mIn	EVAL-MAR12	included in IRDFF2014.ENDF
50-Sn-117m	13.76 d	IT(314.58keV)		117Sn(n,n')117mSn	EVAL-JAN11	EVAL DEC 15 and pdf
79-Au-195	186.098d	β+		197Au(n,3n)195Au	EVAL-APR04	EVAL DEC 16 and pdf
79-Au-194	38.02 h	β+		197Au(n,4n)194Au	EVAL-JU06
83-Bi-206	6.243 d	β+		209Bi(n,4n)206Bi	EVAL-MAY05	EVAL 2008 and pdf
83-Bi-205	15.31 d	β+		209Bi(n,5n)205Bi	EVAL-APR04	EVAL 2004 and pdf
83-Bi-204	11.22 h	β+		209Bi(n,6n)204Bi	EVAL-FEB10	EVAL 2010 and pdf
83-Bi-203	11.76 h	β+		209Bi(n,7n)203Bi	EVAL-JUL05	EVAL 2005 and pdf
83-Bi-202	1.71 h	β+		209Bi(n,8n)202Bi	EVAL-MAR08	EVAL 2008 and pdf
83-Bi-201	103 min	β+		209Bi(n,9n)201Bi	EVAL-MAR07	EVAL 2005 and pdf

List of Isotopes and Isomers produced by reactions included in IRDFF: version 1.00 (Oct 2012) - 82; version 1.05 (Mar 2015) - additional 8 (NB: Half-lifes and Intensities are given only for orientation, exact values with uncertainties see in linked files)

List of new Isotopes and Isomers recommended for inclusion in IRDFF by 1st RCM (July 2013) and afterwards:

List of Isotopes and Isomers produced by reactions included in IRDFF:
version 1.00 (Oct 2012) - 82; version 1.05 (Mar 2015) - additional 8
(NB: Half-lifes and Intensities are given only for orientation, exact values with uncertainties see in linked files)

List of new Isotopes and Isomers
recommended for inclusion in IRDFF by 1st RCM (July 2013) and afterwards: