Silicon strip detectors for two-dimensional soft X-ray imaging at normal incidence

P. Rato Mendes, M. C. Abreu, G. Baldazzi, D. Bollini, A. E. Cabal Rodriguez, W. Dabrowski, A. Diaz Garcia, M. Gambaccini, P. Giubellino, M. Gombia, P. Grybos, M. Idzik, A. Marzari-Chiesa, L. M. Montano, F. Prino, L. Ramello, S. Rodrigues, M. Sitta, P. Sousa, K. SwientekA. Taibi, A. Tuffanelli, R. Wheadon, P. Wiacek

Risultato della ricerca: Contributo su rivistaArticolo da conferenzapeer review

Abstract

A simple prototype system for static two-dimensional soft X-ray imaging using silicon microstrip detectors irradiated at normal incidence is presented. Radiation sensors consist of single-sided silicon detectors made from 300 μm thick wafers, read by RX64 ASICs. Data acquisition and control is performed by a Windows PC workstation running dedicated LabVIEW routines, connected to the sensors through a PCI-DIO-96 interface. Two-dimensional images are obtained by scanning a lead collimator with a thin slit perpendicular to the strip axis, along the whole detector size; the several strip profiles (slices) taken at each position are then put together to form a planar image. Preliminary results are presented, illustrating the high-resolution imaging capabilities of the system with soft X-rays.

Lingua originaleInglese
pagine (da-a)333-339
Numero di pagine7
RivistaNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume509
Numero di pubblicazione1-3
DOI
Stato di pubblicazionePubblicato - 21 ago 2003
EventoIWORID 2002 - Amsterdam, Netherlands
Durata: 8 set 200212 set 2002

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