ADOPTED LEVELS, GAMMAS for 66Cr
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=12215 keV SY | S(n)= 4625 keV SY | S(p)= 20181 keV SY | Q(α)= -14395 keV SY | ||
| Reference: 2012WA38 |
| References: | |||
| A | 67Mn(p,2pγ) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | Final Levels | |
| 0.0 | A | 0+ | 24 ms 2 % β- = 100 | |||
| 386 10 | A | (2+) | 386 10 | 0.0 | 0+ | |
| 1069 13 | A | (4+) | 683 9 | 386 | (2+) | |
E(level): From Eγ.
Jπ(level): From relative intensities of measured γ rays and from systematics along the Fe and Cr isotopic chains (2015Sa43).
E(γ): From 67Mg(p,2pγ)
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
2011Da08: 66Cr produced in fragmentation of a 86Kr beam at E=57.8 MeV/nucleon on a natural Ti target. Isotopes separated with the LISE2000 spectrometer and identified through ΔE and time-of-flight measurements. Measured T1/2 from time correlation between implantation and β events in a DSSD detector.
2011Li50: 66Cr produced in fragmentation of a 86Kr beam at E=130 MeV/nucleon on a 9Be target. Isotopes separated with the A1900 spectrometer using ΔE and time-of-flight measurements. Measured T1/2 from time correlation between implantation and β events in a DSSD detector.
2005Ga01: 66Cr produced in fragmentation of a 76Ge beam at E=61.8 MeV/nucleon on a 58Ni target. Isotopes separated with the LISE3 spectrometer using ΔE, total energy, and time-of-flight measurements. Measured T1/2 from time correlation between implantation and β events in a DSSD detector. Subset of results presented in 2003So21.
1997Be70: First identification of 66Cr produced in projectile fission of 238U on a 9Be target with E=750 MeV/nucleon. Fission fragments separated with the fragment separator (FRS) and identified event-by-event using ΔE-Bρ-time-of-flight and trajectory measurements. Observed 19 events corresponding to 66Cr production which translates into a production cross section of 1.5 nb.
Q-value: ΔQ(β-)=503; ΔS(n)=585; ΔS(p)=711; ΔQ(α)=861 (2012Wa38).
Q-value: S(2n)=7219 syst 585; Q(β-n)=8360 syst 503 (2012Wa38)