Metal micro-detector TimePix imaging synchrotron radiation beams at the ESRF Bio-Medical Beamline ID17

Pugatch, V.; Campbell, M.; Chaus, A.; Kovalchuk, O.V.; Llopart, X.; Okhrimenko, O. B.; Pospı́šil, S.; Prezado, Yolanda; Renier, M.; Tlustos, L.

doi:10.1016/j.nima.2012.03.049

Cited by 6 publications

(2 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Високі показники їхніх властивостей зумовили широке застосування цих детекторів як у фізиці високих енергій, так і в інших галузях науки та техніки. Зокрема, за участі частини авторів даної статті Timepix було вперше застосовано як електронну фокальну площину (мас-спектрометрія [12], рентгенівська дифрактометрія [13]) для кінематично повних досліджень тричастинкових ядерних реакцій [14], для моніторингу пучків синхротронного випромінення [15] та важких іонів для розвитку просторово-фракціонованої радіаційної терапії [16,17].…”

Section: мікропіксельні гібридні детектори Timepixunclassified

Quality assessment system for monolithic active micropixel detectors

Pugach¹,

Dobishuk²,

Kyva³

et al. 2023

Nucl. Phys. At. Energy

View full text Add to dashboard Cite

A system for quality assessment of micropixel detectors is presented. The system includes a laser scanning microprobe and a setup for studying the response of micro detectors to minimum ionizing particles. The results of the validation of the developed system indicate its suitability for assessing the quality of the latest monolithic active pixel sensors (MAPS), promising elements of large-area tracking systems for future high-energy physics experiments. Comparison of MAPS with the double-sided microstrip detectors of the CBM experiment (FAIR, Darmstadt) indicates the feasibility of the upgrade of its Silicon Tracking System using MAPS.

show abstract

Section: мікропіксельні гібридні детектори Timepixunclassified

Quality assessment system for monolithic active micropixel detectors

Pugach¹,

Dobishuk²,

Kyva³

et al. 2023

Nucl. Phys. At. Energy

View full text Add to dashboard Cite

show abstract

“…In particular, metal ones have demonstrated reliable operation in real time at high radiation loads [14]. In case of high energy hadron therapy both types of above mentioned detectors do not provide directly the measurement of the dose delivered to tissue.…”

Section: Introductionmentioning

confidence: 99%

Shaping and monitoring of the mini-beam structures for the spatially fractionated hadron radiation therapy

Momot¹,

Kovalchuk²,

Okhrimenko

et al. 2016

Nucl. Phys. At. Energy

Self Cite

View full text Add to dashboard Cite

Design of collimators and their effectiveness for the purposes of the fractionated mini-beam hadron radiation therapy were evaluated by Monte Carlo simulations. The calculations have been performed for proton, carbon and oxygen ion beams at the energies relevant for medical applications. Micropixel metal and hybrid detectors were tested for measuring charged particles intensity distribution in multi-beam structures shaped by slit or matrix collimators exploring low energy proton beam at the Tandem generator (INR NASU, Kyiv). The results obtained illustrate reliable performance of the designed collimators as well as hybrid and metal microdetectors for measuring and imaging in real time the proton intensity distribution over mini-beam structures.Keywords: spatially fractionated hadron radiation therapy, beam collimators, Monte Carlo simulation of dose distribution, monitoring of spatial distribution of the intensity of the charged particle beams, micropixel metal and hybrid detectors.

show abstract