Title of article
-Imaging with the PIM device
Author/Authors
Samarati، نويسنده , , J. and Charpak، نويسنده , , G. and Coulon، نويسنده , , P. and Leguay، نويسنده , , M. and Leray، نويسنده , , P. and Lupone، نويسنده , , S. and Luquin، نويسنده , , L. and Metivier، نويسنده , , V. and Meynadier، نويسنده , , M. and Morteau، نويسنده , , E. and Thers، نويسنده , , D.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
4
From page
550
To page
553
Abstract
The β autoradiography is an imaging technique which allows the two dimensional localisation of the distribution of a molecule labelled with 3 H or 14 C in tissue sample. In collaboration with the Biospace Mesures company, we developed a new micropattern gaseous detector called Parallel Ionization Multiplier (PIM) dedicated to the β imaging. The images obtained show characteristics in adequation with the autoradiography requirements as a 2D spatial resolution (FWHM) of 50 μ m (respectively 60 μ m ) and an efficiency of 85% (respectively 50%) for 3 H (respectively 14 C).
Keywords
? particles , PIM , Spatial resolution
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2004
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2202822
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