Title of article
Beam test results of the US-CMS forward pixel detector
Author/Authors
Atac، نويسنده , , M and Bartz، نويسنده , , E and Bolla، نويسنده , , G and Bortoletto، نويسنده , , D and Chien، نويسنده , , C.Y and Cremaldi، نويسنده , , L and Doroshenko، نويسنده , , J and Giolo، نويسنده , , K and Gobbi، نويسنده , , B and Gomez، نويسنده , , P and Grim، نويسنده , , G and Koeth، نويسنده , , T and Kozhevnikov، نويسنده , , Y and Lander، نويسنده , , R and Malik، نويسنده , , S and Pellett، نويسنده , , D and Perera، نويسنده , , L and Pernicka، نويسنده , , M and Rott، نويسنده , , C and Roy، نويسنده , , A and Sanders، نويسنده , , D and Schnetzer، نويسنده , , S and Steininger، نويسنده , , H and Stone، نويسنده , , R and Swartz، نويسنده , , M and Tilden، نويسنده , , R and Xie، نويسنده , , X، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
11
From page
271
To page
281
Abstract
CMS will use silicon pixel as its innermost tracking device. Prototypes of these 150 μm square pixels bump bonded to DMILL readout chips were tested at CERN in a pion beam. A silicon telescope consisting of 8 planes of silicon strips was used to interpolate tracks to the position of the pixel detector. Data were taken with the beam at different angles of incidence relative to the pixel sensors. Position resolutions between 10 and 20 μm, depending on the hit position, were observed using charge sharing for the final configuration with unirradiated detectors. The observed resolution was as expected.
Keywords
RESOLUTION , FORWARD , Beam test , CMS , pixel , FPIX
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2002
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2197101
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