Title of article
Dual-Readout calorimetry with crystal calorimeters
Author/Authors
Akchurin، نويسنده , , N. and Alwarawrah، نويسنده , , M. and Cardini، نويسنده , , A. and Ciapetti، نويسنده , , G. and Ferrari، نويسنده , , R. and Franchino، نويسنده , , S. and Fraternali، نويسنده , , M. Del Gaudio، نويسنده , , G. and Hauptman، نويسنده , , J. and Lacava، نويسنده , , F. and La Rotonda، نويسنده , , L. and Livan، نويسنده , , M. and Meoni، نويسنده , , E. and Pinci، نويسنده , , D. and Policicchio، نويسنده , , A. and Popescu، نويسنده , , S. and Susinno، نويسنده , , G. and Roh، نويسنده , , Y. and Vandelli، نويسنده , , W. and Venturelli، نويسنده , , T. and Voena، نويسنده , , C. and Volobouev، نويسنده , , I. and Wigmans، نويسنده , , R.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
12
From page
710
To page
721
Abstract
The hadronic performance of a Dual-Readout calorimeter consisting of a crystal em section and a hadronic section read out with two types of optical fibers is studied with 200 GeV π + . The em fraction of hadronic showers developing in this calorimeter system is determined event by event from the relative amounts of Cherenkov light and scintillation light produced in the shower development. Data are presented for two types of crystals ( PbWO 4 and BGO), each of which offers unique opportunities in this respect. The information obtained with this technique may lead to an important improvement in the hadronic calorimeter performance.
Keywords
Calorimetry , Cherenkov light , optical fibers , crystals
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2009
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2210642
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