Proton beam range verification by means of ionoacoustic measurements at clinically relevant doses using a correlation-based evaluation

J Schauer, HP Wieser, Y Huang, H Ruser… - Frontiers in …, 2022 - frontiersin.org
Purpose The Bragg peak located at the end of the ion beam range is one of the main
advantages of ion beam therapy compared to X-Ray radiotherapy. However, verifying the …

Fabrication and characterization of a multimodal 3D printed mouse phantom for ionoacoustic quality assurance in image-guided pre-clinical proton radiation research

J Lascaud, P Dash, K Schnürle, J Bortfeldt… - Physics in Medicine …, 2022 - iopscience.iop.org
Objective. Image guidance and precise irradiation are fundamental to ensure the reliability
of small animal oncology studies. Accurate positioning of the animal and the in-beam …

On the robustness of multilateration of ionoacoustic signals for localization of the Bragg peak at pre-clinical proton beam energies in water

R Kalunga, HP Wieser, P Dash, M Würl… - Physics in Medicine …, 2023 - iopscience.iop.org
Objectives. The energy deposited in a medium by a pulsed proton beam results in the
emission of thermoacoustic waves, also called ionoacoustics (IA). The proton beam stopping …

Longitudinally heterogeneous tumor dose optimizes proton broadbeam, interlaced minibeam, and FLASH therapy

M Sammer, A Rousseti, S Girst, J Reindl, G Dollinger - Cancers, 2022 - mdpi.com
Simple Summary The aim of any kind of external radiation therapy is to control a tumor with
the highest possible probability of the lowest possible side effects. Here, we study further …

Ionoacoustic application of an optical hydrophone to detect proton beam range in water

S Sueyasu, T Takayanagi, K Miyazaki… - Medical …, 2023 - Wiley Online Library
Background Proton range uncertainty has been the main factor limiting the ability of proton
therapy to concentrate doses to tumors to their full potential. Ionoacoustic (IA) range …

Ionoacoustic monitoring of relativistic heavy ion beams

L Kirsch, W Assmann, S Gerlach, AK Schmidt… - Nuclear Instruments and …, 2023 - Elsevier
The performance of ionoacoustic detectors is investigated with respect to application of high-
precision range and energy loss measurements for relativistic heavy ions. The technique is …

[PDF][PDF] Ionoacoustic range verification of clinical proton beams

J Schauer - 2023 - athene-forschung.unibw.de
Proton therapy for the irradiation of tumours has decisive advantages over conventional
irradiation with X-Ray photons. The finite range of the protons with an emphasised dose …

Caractérisation de détecteurs pour des systèmes de monitorage des faisceaux d'ions en hadronthérapie

O Allegrini - 2022 - theses.hal.science
Les techniques de thérapie par les ions ont connu une expansion rapide dans les pratiques
médicales durant ces deux dernières décennies. En effet, trois principales raisons rendent …

[HTML][HTML] WP2b Ultrasound Imaging and Ionoacoustics

J Lascaud, B Villata, D Selzner, P Dash, R Kalunga… - med.physik.uni-muenchen.de
Ionoacoustics is a novel range verification method, which is based on the detection of
thermoacoustic emissions induced by the therapeutic irradiation. The localized energy …