Bildübersicht
Internal conversion in 137mBa with Cobra3
Principle: The radiation emitted during the decay of the 137Cs isotope is measured with a scintillation detector and the energy spectrum determined with a pulse height analyzer. The spectrum contains fractions due to a γ-transition and fractions originating from a characteristic X-ray radiation. The areas of the fractions in question are determined and the conversion factor obtained from them.
Tasks:
1. Measurement of the g-spectrum of 137Cs using a scintillation detector.
2. Determination of the conversion factor of the 137mBa excited nucleus.
| Artikel-Nr. | Artikelbezeichnung |
|---|---|
| P2524511 | Internal conversion in Ba-137m with Cobra3 |
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