61 citations · 102 across the 7 of their papers we have counts for
7 papers
Pixelated silicon detector for radiation beam profile measurements
Joonas Tikkanen, Stefanie Kirschenmann, Nikita Kramarenko +6
A pixelated silicon detector, developed originally for particle physics experiments, was used for a beam profile measurement of a Co-60 irradiator in a water phantom. The beam prof…
Construction of a radiation beam scanner and investigation of volume averaging correction factor effects on beam-profile
Joonas Tikkanen, Jan Morelius, Teemu Siiskonen
In radiation beam-profile measurements, an accurate positioning of the detector with high position resolution is essential. For this purpose, we built a scanning device capable of…
Multispectral Photon-Counting for Medical Imaging and Beam Characterization
E. Brücken, S. Bharthuar, M. Emzir +18
We present the current status of our project of developing a photon counting detector for medical imaging. An example motivation lays in producing a monitoring and dosimetry device…
Comprehensive procedure for personalized dosimetry in computed tomography
Stephan Rosendahl, Ludwig Büermann, Markus Borowski +4
The purpose of this work is to develop viable procedures for verifying the applicability of personalized dosimetry in computed tomography (CT) using Monte Carlo-based simulations.…
Advanced simulation code for alpha spectrometry
T. Siiskonen, R. Pollanen
A Monte Carlo code, known as AASI, is developed for simulating energy spectra in alpha spectrometry. The code documented here is a comprehensive package where all the major process…
Shell-Model Effective Operators for Muon Capture in ^{20}Ne
T. Siiskonen, J. Suhonen, M. Hjorth-Jensen
It has been proposed that the discrepancy between the partially-conserved axial-current prediction and the nuclear shell-model calculations of the ratio in the muon-captu…
Towards the solution of the anomaly in shell-model calculations of muon capture
T. Siiskonen, J. Suhonen, M. Hjorth-Jensen
Recently many authors have performed shell-model calculations of nuclear matrix elements determining the rates of the ordinary muon capture in light nuclei. These calculations have…