65CU 65ZN EC+B+ DECAY (243.93 D) 2006BE34 25NDS 202505
65CU H TYP=FUL$AUT=Jun Chen$CIT=NDS 202, 59 (2025)$CUT=25-Feb-2025$
65CU DG CC$FROM BrIcc v2.3e (17-Jun-2020) 2008Ki07, "Frozen Orbitals" appr.
65CU DE EAV,LOGFT$FROM BetaShape v2.4 (Jun-2024) 2023MO21.
65CU d Earlier evaluation by R. G. Helmer, February 1998 including some
65CU2d contributions from previous evaluation (1993Bh04). This evaluation was
65CU3d done as part of a collaboration of evaluators from Laboratoire National
65CU4d Henri Becquerel (LNHB) in France; Physikalisch-Technische Bundesanstalt
65CU5d (PTB) in Germany; HMS Sultan and AEA Technology in the United Kingdom;
65CU6d Khlopin Radium Institute (KRI) in Russia; Centro de Investigaciones
65CU7d Energeticas, Medioambientales, y Tecnologicas (CIEMAT) and Universidad
65CU8d Nacional a Distancia (UNED) in Spain; and Brookhaven National
65CU9d Laboratory (BNL), Lawrence Berkeley National Laboratory (LBNL), and
65CUad Idaho National Engineering and Environmental Laboratory (INEEL) in the
65CUbd United States.
65CU c 2006Be34: measured E|g, I|g, with a planar HPGe detector and X
65CU2c rays with a Si(Li) detector. Deduced absolute |g-ray emission
65CU3c probability for 1116|g from an international EUROMET exercise
65CU4c which includes results of nine participants. See also 2005BeZX
65CU c 2023Ha16: measured E|g, I|g, X-rays with a Silicon Drift Detector
65CU2c centered inside the Modular Total Absorption Spectrometer (MTAS).
65CU3c Deduced electron capture branches proceeding through excited states
65CU4c versus those to the ground state.
65CU c 2014Bo01: measured precise E|g of 1115|g with a HPGe detector at
65CU2c Diakoniekrankenhaus Schwabisch Hall
65CU c 1972De24: {+65}Zn source was prepared by electro-deposition onto a
65CU2c 10-20 |mg/cm{+2} thick VYNS foil. |g rays were detected with a NaI
65CU3c detector; X rays, electrons and |b{++} particles were detected with a
65CU4c 4|p-proportional gas-flow counter. Measured E|g, I|g, I|b{++},
65CU5c |b|g-coin, |g(t). Deduced parent T{-1/2}, absolute |g-ray and |b{++}
65CU6c emission probabilities.
65CU c 2006Bo01: standardization of {+65}Zn |e decay using 4|p(LS)|b|g-coin
65CU2c at LNHB. Deduced {+65}Zn T{-1/2}
65CU c 2006Ko31: measured T{-1/2}, absolute |g-ray emission probability
65CU2c with 4|p|b|g-coin. 2006Ko31 is part of EUROMET exercise in 2006Be34
65CU3c and the %I|g result in 2006Ko31 has been taken into account in
65CU4c 2006Be34
65CU c 2005Iw01: measured absolute intensity of 1116|g using 4|p|b|g-coin.
65CU2c Participant of EUROMET exercise in 2006Be34 and the result is
65CU3c taken into account in 2006Be34
65CU c 2003Lu06: measured absolute intensity of 1116|g and {+65}Zn T{-1/2}
65CU2c at LNHB. Participant of EUROMET exercise in 2006Be34
65CU c 1996Gr13: standardization of {+65}Zn |e decay using 4|p|b|g-coin.
65CU c 1994Al53: measured |g-ray emission probability relative to I|g of
65CU2c 661.7|g from {+137}Cs decay using Cd-Te detectors in situ |g
65CU3c spectrometer. I|g(1115.6|g)/I|g(661.7|g)=0.89 {I6}.
65CU c 1994Ar22: measured E (K ray) and I(K X ray) with a Si(Li) detector
65CU2c at BESSY electron storage ring.
65CU c 1994Le29: measured K|b/K|a ratio of X-ray emission probability
65CU c 1994So25, 1992Ba66: measured K-shell fluorescence yield
65CU c 1991Sy01: measured K-shell ionization probability of 2.2|*10{+-3} {I4}
65CU2c using a triple coincidence spectrometer.
65CU c 1990Ku11: measured K/|b{++} ratio using single and coincidence
65CU2c counting with Ge(Li), Si(Li), NaI detectors.
65CU c 1990Sc08: measured E|g, I|g, x-ray, 4|p|b|g coincidences
65CU2c two Ge(Li) detectors for |g rays and a Si(Li) detector for |b
65CU3c particles at PTB, Germany. Deduced absolute emission probability for
65CU4c 1116|g
65CU c 1988Av02,1982Le31: search for axions.
65CU c 1986Ca08: measured K|a| x ray, K|b| x ray, intensity ratio with a
65CU2c Si(Li) detector
65CU c 1984Bu34: measured ce with a magnetic spectrometer.
65CU c 1983Nh02,1983Na06: measured (K X-ray)|g-coin.
65CU c 1979Da20: measured |g(|q,t) with a NaI detector
65CU c 1977Bo10: measured K/|b{++} ratios with NaI(Tl) detectors.
65CU c 1973Po10: measured absolute intensity of 1116|g
65CU c 1970Me27: measured E|g, I|g, I(ce) with a magnetic spectrometer.
65CU c 1970Kr06: measured (X ray)|g-coin. Deduced L/K, M/L capture ratios
65CU c 1968Ba74: measured X rays. Deduced K X-ray emission rate, fluorescence
65CU2c yield.
65CU c 1968Ha47: measured E|g, I|g, |g(t) with NaI(Tl) and Ge(Li) detectors.
65CU2c Deduced parent T{-1/2}, K/|b{++}, |e decay branching ratios.
65CU c 1968Le03: measured E|g of 1115|g with a Ge(Li) detector.
65CU c 1968Mc13: measured I(X ray). Deduced L/K capture ratio
65CU c 1968St05: measured I|g, |g|g-coin with NaI and Ge(Li) detector.
65CU c 1967Bl03: measured E|g of 1115|g with a Ge(Li) detector
65CU c 1967Mu15: measured I|g, I(X ray). Deduced K-shell capture probability,
65CU2c capture branching, fluorescence yield
65CU c 1967Ra03: measured E|g of 1115|g with magnetic spectrometer and Ge(Li)
65CU2c detector.
65CU c 1966Ha07: measured |a(exp), |a(K)exp with a magnetic spectrometer.
65CU c 1966Ra21: measured absolute intensity of 1116|g
65CU c 1965Le24: measured I(X ray). Deduced K- and L-shell capture
65CU2c probabilites
65CU c 1965Ma09: measured E|g of 1115|g
65CU c 1963Ta04,1963Ta19: measured I(K Xray), K/|b{++}
65CU c 1962Sh10: measured conversion coefficient of 1115|g
65CU c 1962Oc02: measured L/K capture ratio
65CU c 1962Kr01: measured K capture probability
65CU c 1960Ri06: measured E|g, I|g, E|b, parent T{-1/2}
65CU c 1959Gl55: measured absolute intensity of 1116|g and positrons.
65CU c 1953Pe14: measured K/|b{++} and conversion coefficient of 1116|g
65CU c 1949Ma57: measured E|b+, E|g with a magnetic spectrometer.
65CU c Others: 1962Ta17, 1961Ko10, 1954Zw02
65CU cE IB,IE$From I(|e+|b{++}) and theoretical |e/|b{++} ratio calculated by
65CU2cE BetaShape.
65CU dG $I{-Kx|a} =34.1 {I6} and I{-Kx|b} = 4.6 {I1} from 1991BaZS
65CU2dG evaluation based on measured values of I{-Kx}: 40.0 {I6} (1963Ta19),
65CU3dG 39.27 {I26} (1968Ha47), 38.0 {I2} (Mukerji and Lee Chin in Fink et al.
65CU4dG Proceedings of the International Conference on Inner-Shell Ionization
65CU5dG Phenomena and Future Applications, 1972 (1973)), and 38.4 {I2}
65CU6dG (Bambynek, Z. Phys. 214 (1968) 374).
65CU cG $%I(K x-ray)=38.87 {I22}, from weighted average of several measurements
65CU2cG in the EUROMET exercise (2006Be34). Others: 39.4 {I6} (1963Ta19),
65CU3cG 39.27 {I26} (1968Ha47).
65CU cG $%I(K|a X-ray)=34.6 {I3} (1994Ar22).
65CU cG $%I(annihilation) =2.842 {I13} (2006Be34). Others: 3.40 {I20}
65CU2cG (1959Gl55), 2.4 {I6} (1962Be28), 2.88 {I15} (1968Ha47), 2.86 {I6}
65CU3cG (1972De24), 2.84 {I4} (1990Sc08), 2.81 {I3} (2006Ko31).
65CU dG $g/|b{++}=35.1 {I17}, (L+M)/K=0.127 {I15} (1968Ha47)
65CU cG E,M,MR$From Adopted Gammas. Supporting arguments from this dataset are
65CU2cG given under comments where available.
65CU cL E,J,T$From Adopted Levels
65ZN P 0 5/2- 243.93 D 9 1351.7 4
65ZN cP J,T$From Adopted Levels of {+65}Zn
65ZN cP QP$From 2021Wa16
65CU N 1.0 1.0 1.0
65CU PN 3
65CU L 0.0 3/2-
65CU E 1.45 3 48.43 6 7.45 1 49.88 7
65CUS E EAV=142.83 17$CK=0.85547 60$CL=0.09901 18$CM+=0.016534 64
65CU cE E$measured value: 1347 {I2} from endpoint of |b{++} spectrum=325 {I2}
65CU2cE (1949Ma57)
65CU cE TI$from 100-%I(|e+|b{++} to 1116 level)
65CU cE IB$measured value: 1.421 {I7} from the measured I|g(511)=2.842% {I13}
65CU2cE which includes correction for annihilation in flight (2006Be34). Other
65CU3cE measured values: 1.40 {I2} (2006Ko31), 1.46 {I2} (1972De24), 1.49 {I5}
65CU4cE (1968Ha47), 1.40 {I4} (1963Ta04), 1.2 {I3} (1962Be28), 1.70 {I10}
65CU5cE (1959Gl55), 1.74 {I2} (1953Pe14).
65CU dE IE$46.1 {I10} (1968Ha47)
65CU cE $K/|b{++} ratio =30.15 from theory; measured 30.3 {I10} (1990Ku11),
65CU2cE 30.7 {I11} (1984ScZP), 31.3 {I20} (1977Bo10), 28.8 {I5} (1972De24),
65CU3cE 27.7 {I15} (1968Ha47), 30.3 {I12} (1963Ta04), 28.0 {I32} (1953Pe14).
65CU cE $I(|e+|b{++} to g.s.)/I(|e+|b{++} to excited)=0.9684 {I13}(stat)
65CU2cE {I13}(syst) (2023Ha16)
65CU L 770.80 7 1/2- 101 FS 6
65CU G 770.7 1 0.00268 22 M1+E2 0.099 6
65CUS G CC=0.000384 5$KC=0.000345 5$LC=3.41E-5 5$MC=4.80E-6 7
65CUS G NC=1.470E-7 21
65CU cG RI$deduced from I|g(771)/I|g(1116)=5.36|*10{+-5} {I44} in 2006Be34
65CU L 1115.549 2 5/2- 0.285 PS 11
65CU E 50.12 7 5.90 1 50.12 7
65CUS E CK=0.87497 28$CL=0.10703 20$CM+=0.017994 71
65CU cE TI$from |g+ce intensity balance
65CU G 345.1 3 0.0025318 [E2] 0.00626 9
65CUS G KC=0.00561 8$LC=0.000574 8$MC=8.04E-5 12
65CUS G NC=2.325E-6 33
65CU cG RI$deduced from I|g(344)/I|g(1116)=5.07|*10{+-5} {I37} in 2006Be34.
65CU2cG Other: 1968St05 report a measured ratio of 6.0|*10{+-5} {I6}
65CU G 1115.539 2 50.12 7 M1+E2 -0.34 5
65CUS G CC=0.0001833 27$KC=0.0001639 24$LC=1.615E-5 24$MC=2.271E-6 33
65CUS G NC=6.97E-8 10$IPC=9.62E-7 18
65CU cG E$from 2000He14 recommendation, based on measured energy difference
65CU2cG (1971He20) between this |g from {+65}Zn |e decay and E|g=1087.6842
65CU3cG {I7} from {+198}Au |b{+-} decay. Other: 1115.696 {I8} (2014Bo01),
65CU4cG 1115.41 {I12} (1968Le03), 1115.5 {I5} (1968Ha47), 1115.37 {I10}
65CU5cG (Ge(Li)) and 115.5 {I4} (magnetic spectrometer) (1967Ra03), 1115.51
65CU6cG {I7} (1967Bl03), 1115.3 {I13} (1965Ma09)
65CU cG RI$Weighted average of 50.08 {I6} (2023Ha16), 50.22 {I11} (2006Be34,
65CU2cG combining results of 9 participants in EUROMET exercise), 49.3 {I8}
65CU3cG (1973Po10), 52.4 {I10} (1968Ha47), 51.3 {I15} (1966Ra21), 50.7 {I5}
65CU4cG (1963Ta04), 51.3 {I30} (1959Gl55). Other: 46 (1946Go06); 50.75 {I10}
65CU5cG (1972De24), 50.2 {I10} (1990Sc08), 49.76 {I21} (2003Lu06), 49.71 {I33}
65CU6cG (2005Iw01), and 50.15 {I28} (2006Ko31) are superseded by EUROMET
65CU7cG parcitpants in 2006Be34 according to Table 1 and 3b of 2006Be34.
65CU dG CC,EKC$From 1985HaZA evaluation of measured values and primarily based
65CU2dG on 1966Ha07; the interpolated values from tables of Band (1976Ba63) are
65CU3dG |a{-K}=1.66x10{+-4} and |a=1.83x10{+-4}, which are in good agreement.
65CU cG CC$From the theoretical tables of 1979Sc31, the internal pair formation
65CU2cG coefficients are |a{-|p}(M1)|?1.2x10{+-6} and |a{-|p}(E2)|?
65CU3cG 1.6x10{+-6}, so |a{-|p}(1116)|?1.3x10{+-6}. This value is only 1% of
65CU4cG the conversion coefficient, so it is negligible. Measured value:
65CU5cG |a(exp)=1.70|*10{+-4} {I19} (1962Sh10), 2.56|*10{+-4} {I29} (1953Pe14)