6533b871fe1ef96bd12d0e3e

RESEARCH PRODUCT

Directional correlations of some γ-ray cascades in200Hg

J. HattulaJ. KanteleH. Helppi

subject

Nuclear physicsPhysicsNuclear and High Energy PhysicsDecay schemeSpectrometerAngular correlationAnalytical chemistryNuclear fusionCoincidence

description

Directional correlation functions of 10 γ-ray cascades in200Hg have been measured using a200Tl source and a Ge(Li)-NaI(Tl) coincidence spectrometer arrangement. Values of the mixing parameter δ for several transitions are determined, and the spin assignments for the following levels in200Hg are established (level energies are given in keV): 1029.4 (0+), 1254.2 (2+), 1573.7 (2+), 1593.4 (2+), 1641.5 (2+), 1730.9 (2+) and 1775.6 (3+).

https://doi.org/10.1007/bf01397900