ADOPTED LEVELS for 14F
Authors: J. Kelley, C.G. Sheu | Citation: ENSDF | Cutoff date: 01-MARCH-2014
Full ENSDF file | Adopted Levels (PDF version)
| S(p)= -1556 keV 41 | Q(α)= -9.26e3 keV 40 | ||||
| Reference: 2012WA38 |
| References: | |||
| A | 1H(13O,p) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) |
| 0 | A | 2- | 910 keV 100 |
| 0.54E3 18 | A | 1- | ≈ 1 MeV |
| 1490 72 | A | 3- | 210 keV 40 |
| 2.79E3 11 | A | 4- | 550 keV 100 |
E(level): S(p)(14F)=1.56 MeV 4.
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0 | 2- | 910 keV 100 | Γ/Γs.p.=0.85 . |
| 0.54E3 | 1- | ≈ 1 MeV | Γ/Γs.p.=0.6 . |
| 1490 | 3- | 210 keV 40 | Γ/Γs.p.=0.55 . |
| 2.79E3 | 4- | 550 keV 100 | Γ/Γs.p.=0.5 . |
Theoretical works:
2011Sh17: Simple potential model comparison of 14F and its mirror nucleus 14B, and a critical analysis of the 2010Go11 results. The main critique is connected with the suggestion that in 2010Go16 the observed Jπ=3- state at E(13O+p)=3.05 MeV is at too low an energy and that its deduced spectroscopic factor is not appropriate; the authors suggest the E(13O+p)=3.05 MeV state is the Jπ=1+ state and mirror of 14B*(1.28 MeV).
2011Sh21: Comparison of ab initio no-core Shell Model calculations with data on 14F and its mirror 14B nucleus.
2010Ma06: Performed ab initio no-core Shell Model calculations of the mass of 14F and its mirror 14B nucleus along with the 13O nucleus. In addition they calculated the predicted excitation energies for 14F and 14B.
See earlier predictions on 14F ground state properties reported in 1978Gu10, 1984An18, 1993Po11, 2000Po32, 2008Va13.