Microstrip silicon detectors with orthogonal readout on opposite sides have been designed and fabricated. The active area of each device is 25 cm2 and the strip pitch is 25-mu-m on the junction side and 50-mu-m on the opposite ohmic side. A space resolution of 15-mu-m on the junction side (100-mu-m readout pitch) and 24-mu-m on the ohmic side (200-mu-m readout pitch) has been measured. We also report on AC-coupling chips, designed and fabricated in order to allow AC connection of the strips to the amplifiers. These chips are 6.4 x 5.0 mm2 and have 100-mu-m pitch. Both AC-couplers and detectors have been installed as part of the ALEPH minivertex.
|Autori:||BATIGNANI G; BOSISIO L; FOCARDI E; FORTI F; GIORGI MA; MONETA L; PARRINI G; TONELLI G; TRIGGIANI G|
|Titolo:||DEVELOPMENT AND PERFORMANCE OF DOUBLE SIDED SILICON STRIP DETECTORS|
|Anno del prodotto:||1991|
|Digital Object Identifier (DOI):||10.1016/0168-9002(91)91017-P|
|Appare nelle tipologie:||1.1 Articolo in rivista|