List of levels for 16N

ADOPTED LEVELS, GAMMAS for ¹⁶N

Authors: J.H. Kelley, D.R. Tilley, H.R. Weller and C.M. Cheves | Citation: Nucl. Physics A564, 1 (1993) | Cutoff date: 31-DEC-1992

Full ENSDF file | Adopted Levels (PDF version)

Q(β-)=10420.9 keV 23	S(n)= 2488.9 keV 23	S(p)= 11478.2 keV 25	Q(α)= -10110 keV 3
Reference: 2012WA38

References:
A	¹⁶C β^- decay	B	¹⁰B(⁷Li,p)
C	¹³C(α,p)	D	¹⁴C(³He,p)
E	¹⁴C(α,d)	F	¹⁴N(t,p)
G	¹⁵N(n,n) RES	H	¹⁵N(d,p)
I	¹⁶O(t,³He)	J	¹⁶O(⁷Li,⁷Be)
K	¹⁷O(d,³He)	L	¹⁸O(d,α)

See other reaction references in 1993Ti07.

Q-value: Note: Current evaluation has used the following Q record 10420.4 26 2489.4 26 11478.727-10110.4 30 1997Au04

E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
0.0	A B C D F H I J K L	2-	7.13 s 2 % β^- = 100 % β^-α = 0.0012 5
120.42 12	A B C D F H I J L	0-	5.25 µs 6 % IT = ? % β^- = ?	120.42 12	100	[E2]	0.0	2-
298.22 8	A B C D E F H I J K L	3-	91.3 ps 13	298.22 8	100	[M1]	0.0	2-
397.27 10	A B C D F H I K L	1-	3.90 ps 4	276.85 10 397.27 10	100.0 22 36.2 8	[M1] [M1]	120.42 0.0	0- 2-
3353 3	A B C D F G H J L	(1+)	15 keV 5 % n = 100
3523 3	B C D F G H J L	2+	3 keV % n = 100
3963 3	B C D E F G H J L	3+	≤ 2 keV % n = 100
4320 3	A B D F G H	1+	20 keV 5 % n = 100
4391 3	B C D F G H	1-	82 keV 20 % n = 100
4760 50	F G H	1-	250 keV 50 % n = 100
4783 3	B C D F G H	2+	59 keV 8 % n = 100
5054 3	B D F G H	2-	19 keV 6 % n = 100
5129 7	B C D F G H	GE 2	≤ 11 keV % n = 100
5150 7	B C D F G H	(3)-	≤ 11 keV % n = 100
5230 3	B D F G H L	3+	≤ 4 keV % n = 100
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
5250 70	F H	2-	320 keV 80 % n = 100
5318 3	B G	(0-,1+)	260 keV % n = 100
5521.6 25	B C D F G H J K L	3+	≤ 11 keV % n = 100
5731.7 25	B C D E F G H J K L	(5+)	≤ 11 keV % n = 100
6003 3	B F G L	1-	270 keV 30 % n = 100
6170.7 24	B C D F H J K L	(4-)	≤ 11 keV % n = 100
6374 3	B C F G H J L	(3-)	30 keV 6 % n = 100
6426 7	F H		300 keV 30
6505 3	B F G H K L	1+	34 keV 6 % n = 100
6608 3	B C F H L	(4)	≤ 11 keV
6840?	G	GE 2	> 140 keV % n = 100
6845 4	C D F H L		≤ 11 keV
7020 20	F G H L	1+	22 keV 5 % n = 100
7134 7	D F H L		≤ 11 keV
7250 7	C F G H L	GE 2	17 keV 5 % n = 100
7572 4	C D E F G H L	GE 3	≤ 11 keV % n = 100
7637 4	C D E F H L	(3,4,5)+	≤ 11 keV
7674 4	C D F G H K L		≤ 11 keV % n = 100
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
7877 9	C F G H L	GE 4	100 keV 15 % n = 100
8048 9	F G L		85 keV 15 % n = 100
8199 5	D F L	(3,2)+	28 keV 8
8282 8	F L		24 keV 8
8365 8	C F G L	GE 1	18 keV 8 % n = 100
8490 30	G L	GE 1	≤ 50 keV % n = 100
8720	G	GE 1	40 keV % n = 100
8819 15	C G L		≤ 50 keV % n = 100
9035 15	L		≤ 50 keV
9160 30	G L	GE 2	100 keV % n = 100
9340 30	G L		≤ 50 keV % n = 100
9459 15	C G K L	GE 2	100 keV % n = 100
9760 10	C D L		15 keV 8
9813 10	D
9928 7	D	0+	< 12 keV
10055 15	C G L	GE 3	30 keV % n = 100
10370 40	C G	GE 2	165 keV % n = 100
10710	G	GE 2	120 keV % n = 100
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
11160 40	C
11490	G	GE 3	% n = 100
11610	G	GE 3	220 keV % n = ? % D = ?
11701 7	D	2+	< 12 keV
11750 40	C		< 50 keV
11920?			390 keV % n = ? % D = ?
12090?	G		% n = 100
12390 60	C		290 keV % n = ? % p = ? % D = ?
12570 60	C		180 keV % n = ? % p = ? % D = ?
12880	G		155 keV % n = ? % p = ? % D = ?
12970?			175 keV % n = ? % D = ?
13110 60	C G		% n = ? % D = ?
13830	G		% n = 100
14100		(7+)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
14360 50	C	(3)+	180 keV % D = 100

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Additional Data
120.42	0-	5.25 µs 6 % IT = ? % β^- = ?	120.42 12	[E2]	B(E2)(W.u.)=1.7 1
298.22	3-	91.3 ps 13	298.22 8	[M1]	B(M1)(W.u.)=0.00900 15
397.27	1-	3.90 ps 4	276.85 10	[M1]	B(M1)(W.u.)=0.193 4
397.27	1-	3.90 ps 4	397.27 10	[M1]	B(M1)(W.u.)=0.0236 8

E(level)	J^π(level)	T_1/2(level)	Comments
3353	(1+)	15 keV 5 % n = 100	May be a doublet.
5129	GE 2	≤ 11 keV % n = 100	T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
5150	(3)-	≤ 11 keV % n = 100	T=1 Probable analog of 18029 level in ¹⁶O. T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
5521.6	3+	≤ 11 keV % n = 100	T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
5731.7	(5+)	≤ 11 keV % n = 100	T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
6170.7	(4-)	≤ 11 keV % n = 100	T=1 T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
6426		300 keV 30	E(level): Decay mode not specified.
6505	1+	34 keV 6 % n = 100	Neutron decay mode is tentative.
6608	(4)	≤ 11 keV	E(level): Decay mode not specified. T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
6845		≤ 11 keV	E(level): Decay mode not specified. T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
7134		≤ 11 keV	E(level): Decay mode not specified. T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
7572	GE 3	≤ 11 keV % n = 100	T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
7637	(3,4,5)+	≤ 11 keV	E(level): Decay mode not specified. T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
7674		≤ 11 keV % n = 100	T_1/2(level): Evaluator quotes Γ\|<7 keV \|+4.
8199	(3,2)+	28 keV 8	E(level): Decay mode not specified.
8282		24 keV 8	E(level): Decay mode not specified.
9035		≤ 50 keV	E(level): Decay mode not specified.
9760		15 keV 8	T=1 E(level): Decay mode not specified.
9813			T=1 E(level): Decay mode not specified.
9928	0+	< 12 keV	T=2 E(level): Decay mode not specified.
11160			E(level): Decay mode not specified.
11701	2+	< 12 keV	T=2 E(level): Decay mode not specified.
11750		< 50 keV	E(level): Decay mode not specified.
13110		% n = ? % D = ?	The deuteron decay mode is tentative.
14100	(7+)		T=(2) E(level): Decay mode not specified.