I noticed that no beta-plus decays are recorded, but the nuclides in question listed as electron capture. So, you have to look at decay scheme by clicking " EC".

8649

Decay scheme of 67Ga Simpson BR(1), Ntsoane TP. Author information: (1)National Accelerator Centre, Faure, South Africa. A review of the 67Ga decay data from various evaluations reveals uncertainty as to whether or not there is an electron-capture (EC) branch decaying directly to the ground state of 67Zn.

255Rf decay scheme 2006.png 710 × 730; ----- ABSTRACT This report was written to clarify the Interpretation of the Nuclear Decay Scheme of Tungsten-181. The major confusions concerned the x-ray branching ratio, and the K shell photon yield. Recommended Nuclear Decay Data Author: Mikosch Created Date: 1/14/2010 11:02:40 AM Authors: Raether, M Publication Date: Wed Jan 01 00:00:00 EST 1958 Research Org.: Originating Research Org. not identified OSTI Identifier: 4338117 The decay scheme for 60 Co is shown in Fig. 19.1. Note that 60 Co decays to the 2.507 MeV level of 60 Ni via beta emission, and this state de-excites by a gamma-ray cascade through the 1.3325-MeV level. Because the lifetime of the 1.3325 -MeV state is only 0.7 ps, the two gamma rays will appear to be in Translation for: 'decay scheme' in English->Finnish dictionary. Search nearly 14 million words and phrases in more than 470 language pairs. Decay schemes of Cl-34 and Sc-47 Abstract Cl34was obtained from a gamma reaction upon ordinary chlorine and its radiation to determine the decay scheme.

Ag-108m decay scheme

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0.0186. 0.6256. Cd-108. 9.7150E-01.

Atomic Weight. Decay properties: Mode Branching (%) Q-value (keV) a: 100: 5637.81 12: SF: 4.3E-10 18 ; Data sets: Mode Data set name Display data γ N. e.

Ag 108m has been found to decay 8.5% of the time via a two-step isomeric cascade consisting of a 30.4-keV M4 transition followed by a 79.4-keV E1 transition. The remaining 91.5% of the decays proceed by an electron-capture transition to a 1770-keV level in Pd 108 .

Each isotope is listed once with its complete set of gamma energies. The gamma decay fraction is listed in parentheses It represents the number of gammas of that energy emitted per decay of the parent nucleus (as a percentage and not a fraction in this table). Energy Element Half Life Associated gammas 35.5 (4.1) Sb-125 427.9*(30) For emergency assistance, call 911 For EH&S emergencies, including after hours, call (650) 725-9999

The decay of radioactive species can be depicted in a formula style which usually gives sufficient information to understand the general processes at work. For the processes described above we would have: 1. 99 Mo → 99 Tc o-γ δ (66 hour half-life, multiple beta and gamma energies). This direct to ground state decay occurs about 12.5% of the time.

Ag-108m decay scheme

4000. DDEP. 109 Cd. 461.4. 1.2.

Up Next. This study describes a new determination of the decay scheme and half-life of (93)Zr. A pure (93)Zr solution was obtained after chemical separation from the dissolution of an irradiated zircaloy sample.
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Ag-108m decay scheme

The photons were classified into nine energy groups, covering the range 0.0 to 1.6 Mev, which correspond to the photopeaks in Nal(Tl) scintillation spectra.

L’argent 108 se d´esint`egre pour 2,19 (14) % par capture ´electronique et 0,283 (20) % par ´emission bˆeta plus In the decay scheme of Ag 108m the sequence of the levels 4 + (1047 keV) and 0 + (1049 keV) is given and the existence of the levels 1454 keV and 1469 keV is confirmed. Spin and parity 2 − were ascribed to the 80 keV level of Ag 108 on the basis of the multipolarity of the 79.5 keV transition. Decay; abun­dance half-life (t 1/2) mode pro­duct; 105 Ag syn: 41.2 d ε: 105 Pd: γ – 106m Ag syn 8.28 d ε 106 Pd: γ – 107 Ag 51.839% stable: 108m Ag syn 418 y ε 108 Pd: IT: 108 Ag: γ – 109 Ag 48.161% stable 110m Ag syn 249.95 d β − 110 Cd: γ – 111 Ag syn 7.45 d β − 111 Cd: γ – 108Ag.
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Ag-108m decay scheme




The excited levels of 107 Cd have been investigated by studying the gamma-rays and internal conversion electrons from the 107 Ag(p,n) 107 Cd and 106 Cd(d,p) 107 Cd reactions and the 107 In decay. Based on coincidence measurements, a completely revised 107 Cd level scheme including 23 …

47. Ag. 108.


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Ag 108m has been found to decay 8.5% of the time via a two-step isomeric cascade consisting of a 30.4-keV M4 transition followed by a 79.4-keV E1 transition. The remaining 91.5% of the decays proceed by an electron-capture transition to a 1770-keV level in Pd 108 .

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