List of levels for 47SC

Authors: S. Ota and E.A. Mccutchan | Citation: Nucl. Data Sheets 203, 1 (2025) | Cutoff date: 1-Apr-2025

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
766.83	(3/2)+	272 ns 8	767.1 3	[M2]		3.34×10^-4	B(M2)(W.u.)=0.0330 10, α=3.34×10^-4 5, α(K)=0.000304 4, α(L)=2.69E-5 4, α(M)=3.33E-6 5, α(N)=1.868E-7 26
807.89	3/2-	15 ps 4	41.06 5	[E1]		0.399	B(E1)(W.u.)=0.00047 +18-11, α=0.399 6, α(K)=0.363 5, α(L)=0.0321 5, α(M)=0.00392 6, α(N)=0.0002052 30
807.89	3/2-	15 ps 4	807.86 10	[E2]		1.83×10^-4	B(E2)(W.u.)=10.9 +40-23, α=1.83E-4 3, α(K)=0.0001667 23, α(L)=1.467E-5 21, α(M)=1.817E-6 25, α(N)=1.015E-7 14
1146.99	11/2-	3.2 ps 11	1146.97 4	E2		7.98×10^-5	B(E2)(W.u.)=8.8 +46-23, α=7.98E-5 11, α(K)=6.96E-5 10, α(L)=6.10E-6 9, α(M)=7.57E-7 11, α(N)=4.24E-8 6
1297.12	5/2-	62 fs 21	489.23 10	M1+E2	-0.21 4	3.66×10^-4	B(E2)(W.u.)=1.2E2 +8-5, B(M1)(W.u.)=0.25 +13-7, α=3.66E-4 9, α(K)=0.000333 9, α(L)=2.94E-5 8, α(M)=3.64E-6 9, α(N)=2.04E-7 5
	5/2-	62 fs 21	530.6 5	[E1]		1.88×10^-4	B(E1)(W.u.)=7.1E-5 +36-19, α=1.88E-4 3, α(K)=0.0001710 24, α(L)=1.500E-5 21, α(M)=1.858E-6 26, α(N)=1.039E-7 15
	5/2-	62 fs 21	1297.09 10	M1+E2	-0.020 16	6.82×10^-5	B(E2)(W.u.)=0.09 +23-8, B(M1)(W.u.)=0.15 +7-4, α=6.82E-5 10, α(K)=4.40E-5 6, α(L)=3.85E-6 5, α(M)=4.78E-7 7, α(N)=2.69E-8 4
1391.3	1/2+	9 ps 3	583.2	[E1]		1.49×10^-4	B(E1)(W.u.)=0.00025 +12-6, α=1.49E-4 2, α(K)=0.0001355 19, α(L)=1.189E-5 17, α(M)=1.472E-6 21, α(N)=8.24E-8 12
1404.4	5/2+	0.97 ps 28	596.4	[E1]		1.41×10^-4	B(E1)(W.u.)=2.2E-4 +10-7, α=1.41E-4 2, α(K)=0.0001284 18, α(L)=1.126E-5 16, α(M)=1.395E-6 20, α(N)=7.81E-8 11
	5/2+	0.97 ps 28	637.0	M1+E2	-0.72 28	2.52×10^-4	B(E2)(W.u.)=39 +25-21, B(M1)(W.u.)=0.012 +6-4, α=2.52E-4 29, α(K)=0.000229 27, α(L)=2.02E-5 24, α(M)=2.50E-6 29, α(N)=1.40E-7 16
	5/2+	0.97 ps 28	1404.4	(E1)		2.18×10^-4	B(E1)(W.u.)=1.4E-4 +5-3, α=2.18E-4 3, α(K)=2.283E-5 32, α(L)=1.996E-6 28, α(M)=2.474E-7 35, α(N)=1.391E-8 19
1878.2	9/2-	0.12 ps 6	731.6	(M1+E2)	-0.14 11	1.49×10^-4	B(E2)(W.u.)=13 +35-12, B(M1)(W.u.)=0.14 +12-5, α=1.49E-4 4, α(K)=0.000136 4, α(L)=1.194E-5 34, α(M)=1.48E-6 4, α(N)=8.31E-8 23
1878.2	9/2-	0.12 ps 6	1878.0 5	(M1+E2)	-0.14 9	2.25×10^-4	B(E2)(W.u.)=0.3 +6-2, B(M1)(W.u.)=0.019 +15-7, α=2.25E-4 4, α(K)=2.290E-5 33, α(L)=2.001E-6 29, α(M)=2.48E-7 4, α(N)=1.398E-8 20
2002.3	3/2+	0.40 ps 9	705.3	[E1]		9.56×10^-5	B(E1)(W.u.)=0.00073 +30-23, α=9.56E-5 13, α(K)=8.70E-5 12, α(L)=7.62E-6 11, α(M)=9.45E-7 13, α(N)=5.29E-8 7
2002.3	3/2+	0.40 ps 9	1194.3	E1		8.47×10^-5	B(E1)(W.u.)=0.00044 +14-9, α=8.47E-5 12, α(K)=3.02E-5 4, α(L)=2.64E-6 4, α(M)=3.27E-7 5, α(N)=1.840E-8 26
2148.2	(15/2-)	> 2 ps	1001.2 5	(E2)		1.06×10^-4	α=1.06×10^-4 2, α(K)=9.61E-5 13, α(L)=8.44E-6 12, α(M)=1.045E-6 15, α(N)=5.85E-8 8
2381.3	5/2+	< 0.17 ps	1573.0	[E1]		3.42×10^-4	α=3.42×10^-4 5, α(K)=1.898E-5 27, α(L)=1.658E-6 23, α(M)=2.056E-7 29, α(N)=1.156E-8 16
2381.3	5/2+	< 0.17 ps	2381.3	[E1]		9.05×10^-4	α=9.05×10^-4 13, α(K)=1.027E-5 14, α(L)=8.96E-7 13, α(M)=1.111E-7 16, α(N)=6.26E-9 9
2499.4	7/2-	< 0.15 ps	1202.4	(M1(+E2))	-0.05 8	6.23×10^-5	α=6.23×10^-5 9, α(K)=5.07E-5 7, α(L)=4.44E-6 6, α(M)=5.51E-7 8, α(N)=3.10E-8 4
2499.4	7/2-	< 0.15 ps	2499.4	(M1(+E2))	+0.54 65	4.99×10^-4	α=4.99×10^-4 35, α(K)=1.44E-5 4, α(L)=1.262E-6 32, α(M)=1.56E-7 4, α(N)=8.82E-9 22
2529.4	1/2+	< 0.21 ps	1721	[E1]		4.54×10^-4	α=4.54×10^-4 6, α(K)=1.649E-5 23, α(L)=1.440E-6 20, α(M)=1.785E-7 25, α(N)=1.004E-8 14

Q(β-)=600.8 keV 19	S(n)= 10646.5 keV 20	S(p)= 8486.2 keV 12	Q(α)= -10186.4 keV 20
Reference: 2021WA16

References:
A	⁴⁷Ca β^- decay	B	³⁶S(¹⁴C,p2nγ)
C	⁴⁴Ca(α,pγ)	D	⁴⁴Ca(α,p)
E	⁴⁵Sc(t,p)	F	⁴⁶Ca(p,p),(p,p’),(p,γ) IAR
G	⁴⁶Ca(³He,d)	H	⁴⁸Ti(μ^-,nγ): AT REST
I	⁴⁸Ti(d,³He)	J	⁴⁸Ti(t,α)
K	⁴⁹Ti(d,α)	L	⁵⁰Ti(p,α)

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 E F G H I J K L	7/2-	3.3492 d 6 % β^- = 100
766.83 9	A C F G H I J K L	(3/2)+	272 ns 8	767.1 3	100	[M2]	0.0	7/2-
807.89 8	A C D E F G H I J K L	3/2-	15 ps 4	41.06 5 807.86 10	0.094 9 100.0 7	[E1] [E2]	766.83 0.0	(3/2)+ 7/2-
1145 2 ?	I J K
1146.99 4	A B C E F L	11/2-	3.2 ps 11	1146.97 4	100	E2	0.0	7/2-
1297.12 8	A C E F H J K	5/2-	62 fs 21	489.23 10 530.6 5 1297.09 10	9.53 7 0.139 9 100.0 7	M1+E2 [E1] M1+E2	807.89 766.83 0.0	3/2- (3/2)+ 7/2-
1316 3 ?	E
1391.3 3	C F G I J L	1/2+	9 ps 3	583.2 623.8	100 5 16 5	[E1]	807.89 766.83	3/2- (3/2)+
1404.4 3	C F H L	5/2+	0.97 ps 28	596.4 637.0 1404.4	12 3 29 3 100 4	[E1] M1+E2 (E1)	807.89 766.83 0.0	3/2- (3/2)+ 7/2-
1637 12 ?	K
1715 12 ?	K
1743 20 ?	K
1797.6 3	C F K	3/2,5/2-,7/2-	0.21 ps 6	500.6 989.6	92 14 100 14	D,Q	1297.12 807.89	5/2- 3/2-
1798 6 ?	E J K	1/2+
1857.1 3	C J K L	(7/2+,5/2)	0.30 ps 6	452.7 1089.7 1857.1	2.2 17 10 5 100 5	D+Q	1404.4 766.83 0.0	5/2+ (3/2)+ 7/2-
1878.2 7	A C E F	9/2-	0.12 ps 6	581.2? 731.6 1878.0 5	45 6 100 6	(M1+E2) (M1+E2)	1297.12 1146.99 0.0	5/2- 11/2- 7/2-
2002.3 3	C F I J	3/2+	0.40 ps 9	597.9 705.3 1194.3	38 10 34 10 100 14	[E1] E1	1404.4 1297.12 807.89	5/2+ 5/2- 3/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2144 2	E
2148.2 5	B C	(15/2-)	> 2 ps	1001.2 5	100	(E2)	1146.99	11/2-
2207.5 3	C E F J	(5/2-,7/2-)	0.08 ps 4	329.3 910.5 1399.5 2207.5	16 9 20 14 100 34 91 23		1878.2 1297.12 807.89 0.0	9/2- 5/2- 3/2- 7/2-
2232 5 ?	E	7/2-
2381.3 8	C F I J L	5/2+	< 0.17 ps	1573.0 1613.9 2381.3	41 27 100 23 86 23	[E1] [E1]	807.89 766.83 0.0	3/2- (3/2)+ 7/2-
2408.6 16	C E F	7/2-,9/2	0.21 ps 11	1262 2409	32 6 100 6	D+Q	1146.99 0.0	11/2- 7/2-
2410.3 10	C E F	(1/2,3/2,5/2)		1602 1643	100 30 64 30		807.89 766.83	3/2- (3/2)+
2499.4 7	C E F G I	7/2-	< 0.15 ps	621.2 1202.4 2499.4	40 10 100 12 52 10	(M1(+E2)) (M1(+E2))	1878.2 1297.12 0.0	9/2- 5/2- 7/2-
2529.4 9	C F I J	1/2+	< 0.21 ps	1721 1762	100 18 45 18	[E1]	807.89 766.83	3/2- (3/2)+
2641.9 5	B C L	(13/2,15/2,17/2)	0.32 ps 6	493.66 10 763.0? 1494.9?	100 5 <32 <117	D(+Q)	2148.2 1878.2 1146.99	(15/2-) 9/2- 11/2-
2650 2	E F L
2810 2	F G J	1/2-,3/2-
2836 2	F G I J	1/2-,3/2-
2909 2	D F I J
2941 2	E F
3070 7	E L
3102 2	E L	-
3131 4	E F G J	-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
3202 2	E F G J	1/2-,3/2-
3250 5	E G I	7/2-
3256 3	G I J	1/2-,3/2-
3262 2	F G I
3290 2	F I
3302.5 10	B		0.07 ps 3	1154.3 9	100		2148.2	(15/2-)
3320	D
3413 2	E	-
3484 4	E L	-
3537 4	E	7/2-
3576 2	E F
3656 2 ?	E
3728 2	F
3804 4	J L	3/2+,5/2+
3860 5	I J L	1/2+
3867.0 11	B		0.21 ps 6	564.46 30	100		3302.5
3958 5	I J	3/2+,5/2+
4008 6	E I	-
4019 2	F I J
4031 5	G J	5/2-,7/2-
4085 2	E F G J	3/2-
4099 2	F G
4111 3	E G
4191 2	E
4257 3	E
4275 5	G	1/2-,3/2-
4289 6	E I J
4355 2	E	7/2-
4378 5	G	1/2-,3/2-
4389 5	G I J
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
4408 2	F I
4473 2	E F I
4505 9	J
4515 5	G	1/2-,3/2-
4553 2	E F I J	3/2+,5/2+
4609 2	F G J	1/2+
4617 3	E	7/2-
4631 2	F G	1/2-,3/2-
4690 2	E F I J
4721 2	E F I
4753 7	I J
4792 2	F
4802 2 ?	F
4810 5	E	7/2-
4817 5	G	3/2+,5/2+
4831 2	F
4860 7	E J
4908 10	G	5/2-,7/2-
4956 2	E F
4998 2	F J
5030 10	G	1/2-,3/2-
5050 8	E
5108 6	E J
5151 2	E F	-
5252 3	E
5306 5	J
5317 7	E	7/2-
5319 10	G	1/2-,3/2-
5361 5	J
5381 3	E	7/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
5415 10	G	1/2-,3/2-
5473 5	E
5509 2	E F
5525 10	G	1/2-,3/2-
5542 6	J
5561 4	E	7/2-
5571 7	G J L	(1/2-,3/2-)
5600 2	F I
5659 6	I J
5685 4	E I
5719 4	E G I
5760 6	E I J L
5824 2	E G L	1/2-,3/2-
5855 3	E I
5893 4	E	-
5946 4	E G I J	(3/2+,5/2+)
5987 9	J L
6010 6	E J	7/2-
6040 10	G I J	3/2+,5/2+
6096 5	E	7/2-
6133 9	E I
6184 3	E I
6223 5	E I J
6269 3	E G J	7/2-
6339 3	E I
6361 4	E I
6383 2	F I
6410 2	E I
6448 4	E I J
6486 3	E G I
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
6523 5	G J
6546 5	E I
6584 2	F I
6621 8	E I J L
6686 7	E
6724 2	F
6786 7	J
6801 4	E I
6863 3	E I
6876 6	I J
6964 5	I J
7117 5	I J
7427 6	I J
7523 10	G	1/2-,3/2-
7683 7	I J
7807 5	J
8.40E+3	L	(7/2-)
10287.0 23	F
10294.9 23	F
10299.7 23	F
10303.9 23	F
10305.1 23	F	(3/2-)		3576 3716 3917 4700 4791 5149 5302 5344 5469 5579 5610 5691 5747 5825 6202 6216 6282 6572 6724 7010 7038 7095 7167 7358 7390 7464 7490 8094 8298 8502 8895 8910 9003 9491 9532 10299	64 39 45 43 27 27 34 36 11 61 18 41 100 14 14 20 27 20 41 25 14 27 64 34 23 48 34 27 14 48 41 23 73 20 18 23		6724 6584 6383 5600 5509 5151 4998 4956 4831 4721 4690 4609 4553 4473 4099 4085 4019 3728 3576 3290 3262 3202 3131 2941 2909 2836 2810 2207.5 2002.3 1797.6 1404.4 1391.3 1297.12 807.89 766.83 0.0	- 1/2+ 3/2+,5/2+ 3/2- 1/2-,3/2- - 1/2-,3/2- 1/2-,3/2- (5/2-,7/2-) 3/2+ 3/2,5/2-,7/2- 5/2+ 1/2+ 5/2- 3/2- (3/2)+ 7/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
10306.0 2	F
10307.5 23	F	(3/2-)		3578 3718 3919 4702 4793 5151 5304 5346 5471 5500 5510 5581 5612 5671 5693 5827 5895 6204 6218 6284 6726 7012 7097 7169 7361 7393 7466 7492 7652 7774 7802 8096 8300 8505 8897 8912 9005 9494 9534	10 4 24 19 15 20 65 10 15 13 16 10 13 7 15 4 3 9 5 17 6 10 12 12 25 8 7 4 14 12 7 9 13 40 10 56 11 28 9		6724 6584 6383 5600 5509 5151 4998 4956 4831 4802 4792 4721 4690 4631 4609 4473 4408 4099 4085 4019 3576 3290 3202 3131 2941 2909 2836 2810 2650 2529.4 2499.4 2207.5 2002.3 1797.6 1404.4 1391.3 1297.12 807.89 766.83	- 1/2-,3/2- 1/2+ 3/2- 1/2-,3/2- - 1/2-,3/2- 1/2-,3/2- 1/2+ 7/2- (5/2-,7/2-) 3/2+ 3/2,5/2-,7/2- 5/2+ 1/2+ 5/2- 3/2- (3/2)+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
10308.6 23	F			10301	100		0.0	7/2-
10310.0 23	F	(3/2-)		3580 3720 3921 4704 4795 5153 5306 5348 5473 5502 5512 5614 5672 5695 5751 5829 5897 6206 6220 6286 6577 6728 7014 7042 7099 7171 7363 7395 7468 7494 7654 7776 7805 8098 8302 8507 8900 8914 9008 9496 9537 10303	35 16 57 65 41 49 27 47 28 57 24 30 46 35 19 8 15 20 42 41 15 27 26 51 12 42 61 53 41 84 20 18 27 84 54 36 42 100 91 97 47 66		6724 6584 6383 5600 5509 5151 4998 4956 4831 4802 4792 4690 4631 4609 4553 4473 4408 4099 4085 4019 3728 3576 3290 3262 3202 3131 2941 2909 2836 2810 2650 2529.4 2499.4 2207.5 2002.3 1797.6 1404.4 1391.3 1297.12 807.89 766.83 0.0	- 1/2-,3/2- 1/2+ 3/2+,5/2+ 3/2- 1/2-,3/2- - 1/2-,3/2- 1/2-,3/2- 1/2+ 7/2- (5/2-,7/2-) 3/2+ 3/2,5/2-,7/2- 5/2+ 1/2+ 5/2- 3/2- (3/2)+ 7/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
10317.3 23	F
10319.8 23	F
10323.6 23	F
10342.0 23	F

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 1 - Possible Kπ=3/2⁺ rotational band.
766.83 9	(3/2)+	272 ns 8
1404.4 3	5/2+	0.97 ps 28	596.4 637.0 1404.4	12 3 29 3 100 4	[E1] M1+E2 (E1)	807.89 766.83 0.0	3/2- (3/2)+ 7/2-

E(level)	J^π(level)	T_1/2(level)	Comments
766.83	(3/2)+	272 ns 8	μ=0.35 5 (1968Fo02,2020StZV) E(level): Possible Kπ=3/2⁺ rotational band.
1404.4	5/2+	0.97 ps 28	XREF: L(1427). E(level): Possible Kπ=3/2⁺ rotational band.
10287.0			Γ_γ=0.40 25, Γ_p=100 20 Ep=1839.9 20.
10294.9			Γ_γ=0.20 10, Γ_p=20 10 Ep=1848.0 20.
10299.7			Γ_γ=0.17 25, Γ_p=90 30 Ep=1852.9 20.
10303.9			Γ_γ=0.16 25, Γ_p=20 10 Ep=1857.2 20.
10305.1	(3/2-)		T=7/2, Γ_γ=0.50 30, Γ_p=150 40 Ep=1858.4 20. J^π(level): L=1 and primary γ-deexcitation pattern in (p,p),(p,p’),(p,γ). Component of IAS of 2.02-MeV state in ⁴⁷Ca.
10306.0			Γ_γ=0.09 20, Γ_p=30 20 Ep=1848.0 20.
10307.5	(3/2-)		T=7/2, Γ_γ=1.36 55, Γ_p=600 60 Ep=1860.9 20. J^π(level): L=1 and primary γ-deexcitation pattern in (p,p),(p,p’),(p,γ). Component of IAS of 2.02-MeV state in ⁴⁷Ca.
10308.6			Γ_γ=0.14 20, Γ_p=80 40 Ep=1862.0 20.
10310.0	(3/2-)		T=7/2, Γ_γ=1.22 50, Γ_p=400 50 Ep=1863.4 20. J^π(level): L=1 and primary γ-deexcitation pattern in (p,p),(p,p’),(p,γ). Component of IAS of 2.02-MeV state in ⁴⁷Ca.
10317.3			Γ_γ=0.43 25, Γ_p=70 30 Ep=1870.9 20.
10319.8			Γ_γ=0.43 25, Γ_p=130 30 Ep=1873.5 20.
10323.6			Γ_γ=0.27 15, Γ_p=50 20 Ep=1877.3 20.
10342.0			Γ_γ=0.34 35, Γ_p=100 20 Ep=1896.1 20.

E(level)	E(gamma)	Comments
766.83	767.1	E(γ): From ⁴⁷Ca β^- decay. I(γ): From ⁴⁷Ca β^- decay.
807.89	41.06	E(γ): From ⁴⁷Ca β^- decay. I(γ): From ⁴⁷Ca β^- decay.
807.89	807.86	E(γ): From ⁴⁷Ca β^- decay. I(γ): From ⁴⁷Ca β^- decay.
1146.99	1146.97	E(γ): From (¹⁴C,p2nγ) I(γ): From (¹⁴C,p2nγ) M(γ): Q from γ(θ) in (¹⁴C,p2nγ) and (α,pγ); M2 excluded by comparison to RUL.
1297.12	489.23	E(γ): From ⁴⁷Ca β^- decay. I(γ): other: 11 4 in (α,pγ).. From ⁴⁷Ca β^- decay.
	530.6	E(γ): From ⁴⁷Ca β^- decay. I(γ): From ⁴⁷Ca β^- decay.
	1297.09	E(γ): From ⁴⁷Ca β^- decay. I(γ): From ⁴⁷Ca β^- decay.
1404.4	637.0	M(γ): d(+Q) from γ(θ) in (α,pγ); E1⁺M2 excluded by comparison to RUL.
1404.4	1404.4	M(γ): d(+Q) from γ(θ) in (α,pγ) and comparison to RUL. Δπ=yes from level scheme
1878.2	1878.0	E(γ): From ⁴⁷Ca β^- decay.
2002.3	1194.3	M(γ): d(+Q) from γ(θ) in (α,pγ). Δπ=yes from level scheme
2148.2	1001.2	E(γ): From (¹⁴C,p2nγ) I(γ): From (¹⁴C,p2nγ) M(γ): Q from γ(θ) in (¹⁴C,p2nγ). Other: Q(O) with δ=+0.10 13 in (α,pγ)
2499.4	1202.4	M(γ): d(+Q) from γ(θ) in (α,pγ); Δπ=no from level scheme
2499.4	2499.4	M(γ): d(+Q) from γ(θ) in (α,pγ); Δπ=no from level scheme
2641.9	493.66	E(γ): From (¹⁴C,p2nγ) I(γ): From (¹⁴C,p2nγ) M(γ): D+Q from γ(θ) in (¹⁴C,p2nγ) and (α,pγ)
	763.0	E(γ): From (¹⁴C,p2nγ) I(γ): From (¹⁴C,p2nγ)
	1494.9	E(γ): From (¹⁴C,p2nγ) I(γ): From (¹⁴C,p2nγ)
3302.5	1154.3	E(γ): From (¹⁴C,p2nγ) I(γ): From (¹⁴C,p2nγ)
3867.0	564.46	E(γ): From (¹⁴C,p2nγ) I(γ): From (¹⁴C,p2nγ)