Blar i Department of Physics and Technology på emneord "ALPIDE"
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Characterisation of a Digital Sampling Calorimeter Prototype for Proton Computed Tomography With Electron Beams
(Master thesis, 2020-12-19)Proton CT is a novel imaging modality designed to improve dose planning and treatment monitoring in proton therapy. The precision of the beam of charged particles, like protons, requires accurate diagnostics, to avoid ... -
Characterization of the ALPIDE Detector with Proton Beams for the Development of a Prototype Computed Tomography Machine at the University of Bergen
(Master thesis, 2018-07-04)In conventional radio therapy, photons is used in the treatment. Treatment with protons, however, greatly reduce the energy which is deposited in healthy tissue surrounding the tumor. The aim for the pCT group at the ... -
Noise and Cluster Size Studies of ALPIDE-CMOS Pixel Sensor for pCT
(Master thesis, 2018-07-04)The use of proton beam has been introduced in medical physics for therapeutic purposes in cancer treatment and it has been proven much more efficient than conventional X-ray. Treatment planning in proton therapy is usually ... -
Proton computed tomography readout testing and detector design
(Master thesis, 2017-10-11)Proton computed tomography is a way of using protons instead of x-rays to make a three dimensional image of a scanned object. This will result in more accurate predictions for proton treatments and less radiation in the ... -
Thermal Neutron Detection Efficiency of a Gadolinium-Based Silicon Pixel Sensor
(Master thesis, 2020-12-18)This thesis is a "proof-of-principle" study which aims to assess the feasibility of ALPIDE as a neutron imaging sensor when coupled with a natural-Gd converter foil. The neutron detection efficiency of a Gd-based ALPIDE ...