Metal and hybrid TimePix detectors imaging beams of particles
- NázevTitle
- Metal and hybrid TimePix detectors imaging beams of particlesMetal and hybrid TimePix detectors imaging beams of particles
- Druh výsledkuResult type
- Článek v časopiseJournal article
- AutořiAuthors
- V. Pugatch, M. Campbell, A. Chaus, V. Eremenko, S. Homenko, O. Kovalchuk, X. Llopart, O. Okhrimenko, S. Pospíšil, A. Shelekhov, V. Storizhko, L. Tlustoš
- Klíčová slovaKeywords
- pixel detector, Timepix, Medipix, ion beam imaging, mass spectrometer, electronic focal plane
- KonferenceConference
- 5th International Workshop on Semiconductor Pixel Detectors for Particles and Imaging (Grindelwald, Switzerland, 2010-09-06)
- DOIDOI
- 10.1016/j.nima.2010.11.151
- Časopis / citaceJournal / citation
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 650(1), 194-197 (2011) · ISSN 0168-9002
- RokYear
- 2011
- JazykLanguage
- eng
- ZáznamyRecords
- ProjektProject
- Využití radionuklidů a ionizujícího zářeníApplication of radionuclides and ionising radiation; Fundamentální experimenty ve fyzice mikrosvětaFundamental Experiments in Physics of Microworld; Mezinárodní experiment ATLAS-CERNInternational Experiment ATLAS-CERN
- CitovánoCited by
- 4 (INSPIRE-HEP)
- Citace ke staženíDownload citation
- TXT · BibTeX
AbstraktAbstract
Timepix chips were evaluated for imaging low energy ion beams and as candidates for building an 'electronic focal plane' of a laser mass-spectrometer. The uniformity of response of the pixel matrix with respect to ion mass, energy and detection position has been studied. Two samples each of hybrid silicon pixel detectors and metal micro-pixel detectors (using bare readout chip input electrodes) were used. The results obtained illustrate that both detector types can be used as an 'electronic focal plane' of a mass-spectrometer. Two-dimensional imaging of the charge/mass distribution of ion beams accordingly to their charge/mass distribution can improve the mass-spectrometer resolution.
Timepix chips were evaluated for imaging low energy ion beams and as candidates for building an 'electronic focal plane' of a laser mass-spectrometer. The uniformity of response of the pixel matrix with respect to ion mass, energy and detection position has been studied. Two samples each of hybrid silicon pixel detectors and metal micro-pixel detectors (using bare readout chip input electrodes) were used. The results obtained illustrate that both detector types can be used as an 'electronic focal plane' of a mass-spectrometer. Two-dimensional imaging of the charge/mass distribution of ion beams accordingly to their charge/mass distribution can improve the mass-spectrometer resolution.