Nuclide reference
Zn-69 — Zinc-69
Zn-69 की half-life 56.4 min है। मुख्य decay mode: β⁻ decay → Ga-69 (100%)।
Identification
- तत्व
- Zinc (Zn)
- Atomic number Z
- 30
- Mass number A
- 69
- State
- Radioactive
Key quantities
- Half-life
- 56.4 min
- विशिष्ट गतिविधि
- 1.788e+18 Bq/g
- Gamma constant Γ
- —
- परिवहन के लिए A1 / A2 (SSR-6)
- 3 TBq / 0.6 TBq
- D-value (НП-067-24)
- 30 TBq
Decay modes
- β⁻ decay → Ga-69 — 100 %
Main gamma lines
| Energy, keV | Yield, % |
|---|---|
| 318.4 | 0.0012 |
| 871.7 | 0.00025 |
Lines of the bare nuclide (ENDF/B-VIII.0), without daughter ingrowth.
Alpha and beta particles
| Radiation | Energy, keV | Yield, % |
|---|---|---|
| β⁻, E max | 910.1 | 100 |
For β⁻ the endpoint (maximum) energy of the spectrum is given. ENDF/B-VIII.0.
Related calculators
इसी element के अन्य isotopes
Reference data vs computed valuesHalf-life, gamma lines and D-value are reference data (ENDF/B-VIII.0, НП-067-24).Gamma constant Γ 1 m पर H*(10) है, ICRP-107 spectra (NIST µ_en/ρ, ICRP-74 Table A.21) से गणना की गई, equilibrium में short-lived progeny सहित (जैसे Cs-137/Ba-137m, Ra-226 series); specific activity molar mass M ≈ mass number A का उपयोग करती है।