Abstract
Theγ-rays of the decay of Mg27 were investigated with NaJ-crystals, andγ-γ-cascades had been sought for by a fast-slow-coincidence circuit. A method for an exact measuring of the random-coincidence spectrum and a stabilisation method of the multiplier gain is described. The twoγ-lines of 808 keV and 988 keV in coincidence with the 842 keVγ-line and the 817 keVγ-line in coincidence with the 1013 keVγ-line, reported by other authors, could not be observed. If these transitions exist, their intensity would be less than 10−3 per decay.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Author information
Authors and Affiliations
Additional information
Für die Stellung der Aufgabe und für viele wertvolle Anregungen zu der Arbeit danke ich Herrn Professor Dr. A.Flammersfeld herzlich.
Dem Niedersächsischen Kultusministerium und dem Bundesatomministerium gebührt Dank für zusätzliche Mittel.
Rights and permissions
About this article
Cite this article
Haupt, W. Untersuchung des Magnesium-27-Zerfalls. Z. Physik 180, 369–374 (1964). https://doi.org/10.1007/BF01380521
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01380521