output
20102024
most citedImaging of Spatially Extended Hot Spots with Coded Apertures for Intra-operative Nuclear Medicine Applications

18 citations

10 papers

astro-ph.IM2024★ 2 cited

LURAD: Design Study of a Comprehensive Radiation Monitor Package for the Gateway and the Lunar Surface

C. Potiriadis, K. Karafasoulis, C. Papadimitropoulos +12

Moon is an auspicious environment for the study of Galactic cosmic rays (GCR) and Solar particle events (SEP) due to the absence of magnetic field and atmosphere. The same characte…

physics.ins-det2022★ 3 cited

GEANT4 simulation study of the response of a miniature radiation detector in Galactic Cosmic Rays and inside a spacecraft

K. Karafasoulis, C. Papadimitropoulos, C. Potiriadis +1

The Miniaturized Detector for Application in Space (MIDAS) is a compact device with dimensions 5 x 5 x 1 cm3 which combines position sensitive Si detectors and a fast neutrons spec…

physics.ins-det2021★ 2 cited

Study of p-type silicon MOS capacitors at HL-LHC radiation levels through cobalt-60 gamma source and TCAD simulation

Patrick Asenov, Panagiotis Assiouras, Argiro Boziari +7

During the era of the High Luminosity LHC (HL-LHC) the devices in its experiments will be subjected to increased radiation levels with high fluxes of neutrons and charged hadrons,…

physics.ins-det2020★ 6 cited

Signal to Noise Ratio optimization for extended sources with a new kind of MURA masks

Ioannis Kaissas, Christos Papadimitropoulos, Alexandros Clouvas +2

Using coded aperture, for localization of radioactive hot-spots, results in enhanced efficiency and under certain configurations wide Field of View (FOV). We present a coded apertu…

physics.ins-det2019★ 1 cited

Miniature Neutron Spectrometer for Space

C. Potiriadis, I. Kazas, C. Papadimitropoulos +1

MIDAS is a miniature detector developed with purpose to assess the radiation field parameters near to an astronaut. Part of the device is a spectrometer for fast neutrons. In missi…

physics.med-ph2017★ 18 cited

Imaging of Spatially Extended Hot Spots with Coded Apertures for Intra-operative Nuclear Medicine Applications

I. Kaissas, C. Papadimitropoulos, C. Potiriadis +3

Coded aperture imaging transcends planar imaging with conventional collimators in efficiency and Field of View (FoV). We present experimental results for the detection of 141keV an…