ADOPTED LEVELS, GAMMAS for 39Cl
Author: Jun Chen | Citation: Nucl. Data Sheets 149, 1 (2018) | Cutoff date: 1-Jan-2018
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=3442 keV 5 | S(n)= 8073.4 keV 17 | S(p)= 10228 keV 7 | Q(α)= -7367.3 keV 26 | ||
Reference: 2017WA10 |
References: | |||
A | 39S β- decay (11.5 S) | B | 37Cl(t,p) |
C | 37Cl(t,pγ) | D | 40Ar(γ,p) |
E | 40Ar(pol d,3He),(d,3He) | F | 40Ar(t,α) |
G | 160Gd(37Cl,39ClG) | H | 208Pb(40Ar,xγ) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0 | ABCDEFGH | 3/2+ | 56.2 m 6 % β- = 100 | |||||
396.42 7 | ABCDEF H | 1/2+ | > 1.4 ps | 396.42 7 | 100 | 0 | 3/2+ | |
1301.21 15 | ABC E GH | (5/2+) | > 2.1 ps | 904.8 5 1301.1 3 | 6.6 21 100.0 21 | [E2] | 396.42 0 | 1/2+ 3/2+ |
1697.66 17 | ABC E H | 5/2- | 0.8 ps +10-3 | 396.5 1 1696.0 6 | 83 7 100 8 | [E1] [E1] | 1301.21 0 | (5/2+) 3/2+ |
1722.5 4 | BC E H | 5/2+ | 0.30 ps 6 | 421.3 1326.0 4 1722.5 7 | 14 10 100 10 90 10 | [E2] | 1301.21 396.42 0 | (5/2+) 1/2+ 3/2+ |
1744.93 13 | BC E H | (7/2+) | 0.90 ps 28 | 443.66 10 1745.01 15 | 59 7 100 7 | [E2] | 1301.21 0 | (5/2+) 3/2+ |
1785.86 18 | ABC GH | (7/2-) | > 1.4 ps | 484.64 10 | 100 | [E1] | 1301.21 | (5/2+) |
2060.2 9 | BC E H | 5/2+ | < 35 fs | 2060.1 9 | 100 | 0 | 3/2+ | |
2237.5 7 | BC E H | 1/2+ | 55 fs 28 | 1841.0 7 2237.4 | 100 8 30 8 | 396.42 0 | 1/2+ 3/2+ | |
2423.7 3 | BC GH | (9/2+) | > 1.2 ps | 637.7 3 678.8 1122.9 4 | 100 5 13 5 36 5 | [E1] [E2] | 1785.86 1744.93 1301.21 | (7/2-) (7/2+) (5/2+) |
2489.4 4 | BC E | 5/2+ | 70 fs 35 | 1188.2 3 | 100 | 1301.21 | (5/2+) | |
2571.98 25 | A H | (9/2)- | 874.31 18 | 100 | 1697.66 | 5/2- | ||
2586.0 20 | BC | < 0.21 ps | 1284.8 20 | 100 | 1301.21 | (5/2+) | ||
2834.3 3 | BC GH | (11/2+) | > 1.2 ps | 410.65 13 1089.2 4 | 100 4 15 4 | [E2] | 2423.7 1744.93 | (9/2+) (7/2+) |
2962.3 6 | H | (11/2-) | 1176.4 5 | 100 | 1785.86 | (7/2-) | ||
3115.6 6 | BC | 0.15 ps 4 | 1370.6 5 | 100 | 1744.93 | (7/2+) | ||
3171 10 | E | 5/2+,1/2+ | ||||||
3340? | B | |||||||
3475 44 | E | 5/2+ | ||||||
3517.1 9 | GH | (15/2+) | 682.8 8 | 100 | 2834.3 | (11/2+) | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3533.7 6 | BC | (5/2+,7/2,9/2+) | < 0.14 ps | 1110.0 5 1788.7 2232.4 | 100 17 55 17 17 14 | 2423.7 1744.93 1301.21 | (9/2+) (7/2+) (5/2+) | |
3907.2 6 ? | BC | 1483.4 5 ? 2606.7 20 ? | | 2423.7 1301.21 | (9/2+) (5/2+) | |||
4013 14 | E | 5/2+ | ||||||
4050.4 7 ? | BC | 3654? 4050? | | 396.42 0 | 1/2+ 3/2+ | |||
4.35E3 10 | E | (5/2+) | ||||||
4354.4 19 ? | BC | 2567.8 20 ? 3059 6 ? | | 1785.86 1301.21 | (7/2-) (5/2+) | |||
4.63E+3 18 | B E | (5/2+) | ||||||
5.18E3 18 | E | (5/2+) | ||||||
5.45E3 10 | E | (5/2+) | ||||||
5.70E3 15 | E | (5/2+) | ||||||
5.98E3 13 | E | (5/2+) | ||||||
7.6E3 15 | E | (5/2+) |
E(level): From a least-squares fit to γ-ray energies for levels populated in γ-ray studies.
Jπ(level): When L(pol d, 3He) is quoted as an argument, it implies that L value is from σ(θ), and L+1/2 or L-1/2 transfer is from analyzing powers.
T1/2(level): From DSAM in (t,pγ) for excited states, unless otherwise noted.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Additional Data |
1301.21 | (5/2+) | > 2.1 ps | 904.8 5 | [E2] | B(E2)(W.u.)<3.5 |
1697.66 | 5/2- | 0.8 ps +10-3 | 396.5 1 | [E1] | B(E1)(W.u.)=0.005 4 |
5/2- | 0.8 ps +10-3 | 1696.0 6 | [E1] | B(E1)(W.u.)=8E-5 +6-5 | |
1722.5 | 5/2+ | 0.30 ps 6 | 1326.0 4 | [E2] | B(E2)(W.u.)=29 +13-9 |
1744.93 | (7/2+) | 0.90 ps 28 | 1745.01 15 | [E2] | B(E2)(W.u.)=3.1 +18-9 |
1785.86 | (7/2-) | > 1.4 ps | 484.64 10 | [E1] | B(E1)(W.u.)<0.0037 |
2423.7 | (9/2+) | > 1.2 ps | 637.7 3 | [E1] | B(E1)(W.u.)<0.0013 |
(9/2+) | > 1.2 ps | 1122.9 4 | [E2] | B(E2)(W.u.)<8.1 | |
2834.3 | (11/2+) | > 1.2 ps | 1089.2 4 | [E2] | B(E2)(W.u.)<5.1 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
396.42 | 1/2+ | > 1.4 ps | XREF: d(500)F(364). |
1301.21 | (5/2+) | > 2.1 ps | XREF: E(?). Jπ(level): The assignment consistent with sdfp (space)-shell model calculations with πd3/2 for g.s. in (37Cl,39Clγ). The excitations correspond to πd3/2(νf7/22), seniority=3. |
2423.7 | (9/2+) | > 1.2 ps | Jπ(level): The assignment consistent with sdfp (space)-shell model calculations with πd3/2 for g.s. in (37Cl,39Clγ). The excitations correspond to πd3/2(νf7/22), seniority=3. |
2834.3 | (11/2+) | > 1.2 ps | Jπ(level): The assignment consistent with sdfp (space)-shell model calculations with πd3/2 for g.s. in (37Cl,39Clγ). The excitations correspond to πd3/2(νf7/22), seniority=3. |
3517.1 | (15/2+) | Jπ(level): The assignment consistent with sdfp (space)-shell model calculations with πd3/2 for g.s. in (37Cl,39Clγ). The excitations correspond to πd3/2(νf7/22), seniority=3. | |
3907.2 | XREF: B(3910)C(?). | ||
4050.4 | XREF: B(?)C(?). | ||
4.35E3 | (5/2+) | E(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. Jπ(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. | |
4354.4 | XREF: B(4350)C(?). | ||
4.63E+3 | (5/2+) | XREF: B(4830?). E(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. Jπ(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. | |
5.18E3 | (5/2+) | E(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. Jπ(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. | |
5.45E3 | (5/2+) | E(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. Jπ(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. | |
5.70E3 | (5/2+) | E(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. Jπ(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. | |
5.98E3 | (5/2+) | E(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. Jπ(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. | |
7.6E3 | (5/2+) | E(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. Jπ(level): Multiplet of levels in a range of 200 keV or more; the multiplet associated with pickup of d5/2 proton. J=(5/2+) is from L(pol d,3He)=2 and L+1/2 transfer for the multiplet. |
E(level) | E(gamma) | Comments |
396.42 | 396.42 | E(γ): others: 396.4 1 from (40Ar,Xγ), 396.50 20 from 39S β- decay. |
1301.21 | 904.8 | E(γ): weighted average of 903.8 6 from 39S β- decay and 905.1 3 from (t,pγ) I(γ): weighted average of 6.8 21 from 39S β- decay and 6.4 21 from (t,pγ). | 1301.1 | E(γ): unweighted average of 1300.52 16 from 39S β- decay, 1301.46 10 from (t,pγ), and 1301.3 3 from (40Ar,Xγ). |
1697.66 | 396.5 | E(γ): from (40Ar,Xγ). Other: 396.50 20 from 39S β- decay I(γ): from 39S β- decay | 1696.0 | E(γ): unweighted average of 1696.62 17 from 39S β- decay and 1695.4 6 from (t,pγ). I(γ): from 39S β- decay |
1744.93 | 443.66 | E(γ): weighted average of 443.66 10 from (t,pγ) and 443.7 3 from (40Ar,Xγ). I(γ): other: 33 5 from (40Ar,Xγ) | 1745.01 | E(γ): weighted average of 1745.03 15 from (t,pγ) and 1744.5 8 from (40Ar,Xγ). |
1785.86 | 484.64 | E(γ): weighted average of 484.85 24 from 39S β- decay (11.5 s), 484.61 10 from (t,pγ), and 484.5 4 from (40Ar,Xγ). |
2060.2 | 2060.1 | E(γ): weighted average of 2060.3 10 from (t,pγ) and 2060.0 9 from (40Ar,Xγ). |
2237.5 | 1841.0 | E(γ): weighted average of 1841.4 7 from (t,pγ) and 1840.5 7 from (40Ar,Xγ). |
2423.7 | 637.7 | E(γ): weighted average of 637.7 3 from (t,pγ) and 637.8 7 from (40Ar,Xγ). I(γ): other: 100 20 from (40Ar,Xγ). | 1122.9 | E(γ): weighted average of 1122.9 4 from (t,pγ) and 1123 1 from (40Ar,Xγ). I(γ): other: 38 9 from (40Ar,Xγ). |
2834.3 | 410.65 | E(γ): other: 410.6 4 from (40Ar,Xγ) | 1089.2 | E(γ): other: 1089 1 from (40Ar,Xγ) |
2962.3 | 1176.4 | E(γ): from (40Ar,Xγ) |
3517.1 | 682.8 | E(γ): from (40Ar,Xγ) |
First identification of 39Cl nuclide by 1949Ha53
Other reactions:
40Ar(μ-,X): 2008Kl02, 2003Gl07
40Ar(p,2p) E=1.93, 1.96 MeV; deduced dibaryon resonance: 1986Er07
40Ar(p,2p) E=460 MeV. Measured σ(θ), Q value: 1966Ty01
Main reactions for production of 39Cl: 40Ar(γ,p); 40Ar(α,αp); 37Cl(t,p).
1999Ai02: 39Cl beam produced by fragmentation of 55Mn beam at 50, 90 MeV/nucleon with a 9Be target. Measured energy- integrated cross sections; deduced strong absorption radii
Q-value: S(2n)=14181.3 17, S(2p)=25380 40 (2017Wa10)