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Diamond detectors for the monitoring of carbon-ion therapy beams


Rebisz-Pomorska, M.; Ciobanu, M.; Kiš, Mladen; Pomorski, M.; Voss, B.
Diamond detectors for the monitoring of carbon-ion therapy beams // Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 620 (2010), 2-3; 534-539 doi:10.1016/j.nima.2010.02.066 (međunarodna recenzija, članak, znanstveni)


Naslov
Diamond detectors for the monitoring of carbon-ion therapy beams

Autori
Rebisz-Pomorska, M. ; Ciobanu, M. ; Kiš, Mladen ; Pomorski, M. ; Voss, B.

Izvornik
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (0168-9002) 620 (2010), 2-3; 534-539

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Diamond detectors ; heavy-ion beam monitoring ; single particle counting ; dosimetry

Sažetak
Over the last few years a significant improvement in the production of single-crystal diamonds produced by Chemical Vapour Deposition (sc-CVD) has been made. Since the availability of the so called 'detector-grade' diamond material, we have worked on its application within the framework of the heavy-ion beam therapy. In this paper a study of the sc-CVD detector used for the monitoring of carbon-beam properties is presented. We show the on-line monitoring of the beam flux with an efficiency of (100 +/- 2)% for rates up to 10(8) ions/s for the beam energy of 88 MeV/u. For the energy range of 80-430 MeV/u the monitoring of the beam energy is performed with respective relative resolutions from 3 to 11%. Our results show that a compact on-line beam dose and profile monitor with a required relative precision of 1% percent is feasible with today's technology. (C)

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
098-1191005-2879 - Fizika teških iona (Zoran Basrak, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Autor s matičnim brojem:
Mladen Kiš, (271321)

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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