The DIRC detectors of the (P)over-barANDA experiment at FAIR

K. Foehl, D. Bettoni, D. Branford, A. Britting, V. Carassiti, A. Cecchi, V. Kh. Dodokhof, M. Dueren, M. Ehrenfried, W. Eyrich, D. I. Glazier, M. Hoek, R. Hohler, R. Kaiser, A. Lehmann, D. Lehmann, S. Lu, J. Marton, O. Merle, K. PetersC. Pizzolotto, G. Rosner, G. Schepers, R. Schmidt, L. Schmitt, P. Schoenmeier, C. Schwarz, B. Seitz, C. Sfienti, K. Suzuki, A. Teufel, A. S. Vodopianov, D. P. Watts

Research output: Contribution to journalArticlepeer-review

Abstract

The (P) over bar ANDA experiment at the future Facility for Anti-proton and Ion Research (FAIR) aims at studying the strong interaction with antiprotons in the 1-15 GeV/c range. For the charged particle identification, in particular of kaons, one foresees two DIRC detectors. These will be located in the target spectrometer section of (P) over bar ANDA. A barrel shape DIRC with bar radiators will cover the central region, and a disc DIRC will be located in the forward endcap part. For the latter, two readout concepts are investigated: measuring the photon time-of-propagation in a multi-wavelength band disc DIRC, or measuring angles in a focussing lightguide dispersion-correcting disc DIRC. (C) 2008 Elsevier B.V. All rights reserved.

Original languageEnglish
Pages (from-to)88-91
Number of pages4
JournalNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume595
Issue number1
DOIs
Publication statusPublished - 21 Sep 2008

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