Title: A new dedicated beta-NMR/beta-NQR setup for LISE-GANIL
Authors: De Rydt, Marieke ×
Lozeva, R
Vermeulen, Nathalie
Santos, F. de Oliveira
Grevy, S
Himpe, P
Stoedel, C
Thomas, J. C
Vingerhoets, Pieter
Neyens, Gerda #
Issue Date: Dec-2009
Publisher: Elsevier BV
Series Title: Nuclear Instruments & Methods in Physics Research A vol:612 issue:1 pages:112-121
Abstract: A new beta-NMR/beta-NQR setup is developed to study nuclear magnetic dipole moments and electric quadrupole moments at the USE fragment separator at GANIL Two key elements make the new design very powerful: the homogeneous magnet and the strong radio-frequency amplifier. The combination of both makes it possible to examine a broad spectrum of magnetic dipole and electric quadrupole moments. Several factors have an influence on the detection efficiency and on the sensitivity of the setup to observe a resonant change in the beta-asymmetry: the thickness and the tilting angle of the implantation crystal, the material in the vacuum chamber, the applied magnetic field and the Q(beta)-value of the decaying nuclei. A detailed study of these effects is made using a dedicated GEANT4 Monte Carlo simulation code. (C) 2009 Elsevier B.V. All rights reserved.
ISSN: 0168-9002
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Nuclear and Radiation Physics Section
Translational Research in GastroIntestinal Disorders
× corresponding author
# (joint) last author

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