TY  - JOUR
AU  - Saha, S.
AU  - Arici, T.
AU  - Gerl, J.
AU  - Gorska, M.
AU  - Pietralla, N.
AU  - Davinson, T.
AU  - Morales, A. I.
AU  - Podolyak, Z.
PY  - 2020
DA  - 2020//
TI  - On the 6-detection efficiency of a combined Si and plastic stack detector for DESPEC
T2  - Nucl. Instrum. Methods Phys. Res. A
JO  - Nuclear Instruments & Methods in Physics Research A
SP  - 164196
EP  - 8pp
VL  - 975
PB  - Elsevier
AB  - A Geant4 simulation has been carried out in order to determine the beta-detection efficiency of a rare isotope beam implantation setup, for decay spectroscopy experiments, comprising a number of Double Sided Silicon Strip Detectors (DSSSDs) and two plastic scintillation detectors placed upstream and downstream. The absolute efficiency for the emitted beta-particle detection from radioactive fragments implanted in the DSSSDs using fast-timing plastic-scintillator detector, is calculated. The detection efficiency of the setup has been studied with two different distances between the Si layers and plastics. The requirement for the thickness of the Si detector layers and its implication on the beta-detection efficiency has been investigated for 1 mm and 300 µm thickness of Si layers. The combined efficiency of DSSSD and plastic detectors were also simulated for two different thicknesses of the DSSSD.
SN  - 0168-9002
UR  - https://doi.org/10.1016/j.nima.2020.164196
DO  - 10.1016/j.nima.2020.164196
LA  - English
N1  - WOS:000539967000003
ID  - Saha_etal2020
ER  -