EconPapers    
Economics at your fingertips  
 

Results from COMPASS RICH-1

E Albrecht, Günter Baum, R Birsa, F Bradamante, A Bressan, A Chapiro, A Cicuttin, P Ciliberti, A Colavita, S Costa, M Crespo, P Cristaudo, S Dalla Torre, V Diaz, V Duic, P Fauland, M Finger, F Fratnik, M Giorgi, B Gobbo, M Lamanna, A Martin, G Menon, P Pagano, D Piedigrossi, P Schiavon and F Tessarotto
Additional contact information
E Albrecht: Center for Mathematical Economics, Bielefeld University
Günter Baum: Center for Mathematical Economics, Bielefeld University
R Birsa: Center for Mathematical Economics, Bielefeld University
F Bradamante: Center for Mathematical Economics, Bielefeld University
A Bressan: Center for Mathematical Economics, Bielefeld University
A Chapiro: Center for Mathematical Economics, Bielefeld University
A Cicuttin: Center for Mathematical Economics, Bielefeld University
P Ciliberti: Center for Mathematical Economics, Bielefeld University
A Colavita: Center for Mathematical Economics, Bielefeld University
S Costa: Center for Mathematical Economics, Bielefeld University
M Crespo: Center for Mathematical Economics, Bielefeld University
P Cristaudo: Center for Mathematical Economics, Bielefeld University
S Dalla Torre: Center for Mathematical Economics, Bielefeld University
V Diaz: Center for Mathematical Economics, Bielefeld University
V Duic: Center for Mathematical Economics, Bielefeld University
P Fauland: Center for Mathematical Economics, Bielefeld University
M Finger: Center for Mathematical Economics, Bielefeld University
F Fratnik: Center for Mathematical Economics, Bielefeld University
M Giorgi: Center for Mathematical Economics, Bielefeld University
B Gobbo: Center for Mathematical Economics, Bielefeld University
M Lamanna: Center for Mathematical Economics, Bielefeld University
A Martin: Center for Mathematical Economics, Bielefeld University
G Menon: Center for Mathematical Economics, Bielefeld University
P Pagano: Center for Mathematical Economics, Bielefeld University
D Piedigrossi: Center for Mathematical Economics, Bielefeld University
P Schiavon: Center for Mathematical Economics, Bielefeld University
F Tessarotto: Center for Mathematical Economics, Bielefeld University

Authors registered in the RePEc Author Service: Frank Riedel ()

No 535, Center for Mathematical Economics Working Papers from Center for Mathematical Economics, Bielefeld University

Abstract: COMPASS RICH-1, designed in 1996 for hadron identification at high momenta in the COMPASS large angle spectrometer, is a large acceptance gaseous RICH with a 3 m thick C4F10 radiator. MWPCs with CsI photocathodes are used as VUV photon detectors and the image focalization is provided by a large UV mirror wall. pi/K are separated in the several 10 GeV/c domain. The main characteristics of the detector are the large acceptance resulting in very large transversal dimensions, the use of far UV photon detectors, which implies VUV transparency of the radiator gas and good VUV mirror reflectance and the high rate capabilities, made possible by the read-out system architecture. The detector description, the various technological achievements and present performances are given. In particular, preliminary RICH-1 performances obtained analysing the data from the 2002 and 2003 runs are presented. (C) 2004 Published by Elsevier B.V.

Keywords: COMPASS; RICH (search for similar items in EconPapers)
New Economics Papers: this item is included in nep-mic and nep-upt
Date: 2010-04-28
References: View references in EconPapers View complete reference list from CitEc
Citations View citations in EconPapers (1) Track citations by RSS feed

There are no downloads for this item, see the EconPapers FAQ for hints about obtaining it.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bie:wpaper:535

Access Statistics for this paper

More papers in Center for Mathematical Economics Working Papers from Center for Mathematical Economics, Bielefeld University Contact information at EDIRC.
Bibliographic data for series maintained by Bettina Weingarten ().

 
Page updated 2018-12-10
Handle: RePEc:bie:wpaper:535