G
G. Paic
Researcher at CERN
Publications - 10
Citations - 152
G. Paic is an academic researcher from CERN. The author has contributed to research in topics: Cherenkov radiation & Detector. The author has an hindex of 6, co-authored 10 publications receiving 152 citations. Previous affiliations of G. Paic include Ohio State University.
Papers
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Journal ArticleDOI
Final tests of the CsI-based Ring Imaging Detector for the ALICE experiment
F. Piuz,A. Braem,M. Davenport,D. Di Bari,A. Di Mauro,D. Elia,B. Goret,Paolo Martinengo,E. Nappi,E. Nappi,G. Paic,G. Paic,J.C. Santiard,S. Stucchi,G. Tomasicchio,T.D. Williams +15 more
TL;DR: In this paper, the final tests performed on a CsI-based RICH detector equipped with 2 C6F14 radiator trays and 4 photocathodes, each of 6438 cm 2 area, were described.
Journal ArticleDOI
Fast RICH detector with a cesium iodide photocathode at atmospheric pressure
André Braem,A. DiMauro,E. Nappi,A. Ljubicic,G. Paic,F. Piuz,F. Posa,R. Ribeiro,T. Scognetti,T.D. Williams +9 more
TL;DR: In this paper, a Cherenkov angular resolution of 8 mrad is obtained by detecting a mean of 8 photoelectrons per ring per ring, and the results obtained with photons impinging at a large angle on the CsI layer are presented and discussed in comparison with higher quantum efficiencies observed under different experimental conditions.
Journal ArticleDOI
First observation of Cherenkov rings in a fast RICH detector combining a cesium iodide photoconverter with an atmospheric pressure wire chamber
TL;DR: A ring imaging Cherenkov detector, combining a sodium fluoride radiator with a CsI photoconverter evaporated on the pad cathode of a wire chamber, has been built and tested in a particle beam as mentioned in this paper.
Journal ArticleDOI
Morphological Effects in the Quantum Yield of Cesium Iodide
J. Almeida,F. Barbo,M. Bertolo,Anna Monica Bianco,André Braem,S. Cerasari,C. Coluzza,Tiziana dell’Orto,S. Fontana,Giorgio Margaritondo,Eugenio Nappi,G. Paic,F. Piuz,R. Sanjines,T. Scognetti,S. Sgobba +15 more
TL;DR: In this paper, the authors demonstrated that polycrystalline cesium iodide (CsI) on large area Ni/Au coated printed board provides a quantum efficiency (QE) higher by a factor of 2 than the films deposited on the standard CsI printed circuits.
Journal ArticleDOI
The CSI-based RICH detector array for the identification of high momentum particles in ALICE
D. Cozza,G. de Cataldo,D. Dell'Olio,L. Dell’Olio,D. Di Bari,A. Franco,B. Ghidini,L. Liberti,P. Majewski,C. Pastore,F. Posa,Eugenio Nappi,Umberto Fratino,Y. Andres,André Braem,M. Davenport,A. Di Mauro,D. Fraissard,W. Klempt,Andreas Morsch,Paolo Martinengo,G. Paic,F. Piuz,J.C. Santiard,E. Schyns,J. van Beelen,J. Barbosa,J. Seixas,M.B. Golubeva,F.F. Guber,A. B. Kurepin,V.I. Razin,Andrey Reshetin,K. Shileev,V. Tifelov,S.N. Igolkin,Kreso Kadija +36 more
TL;DR: In this paper, an array of seven proximity focusing RICH modules is built to identify π - K in the range 1 p c and K-p 1.5 p 2, represents the largest scale application of MWPCs with high Quantum Efficiency (QE) CsI segmented photo-cathodes for the Cherenkov photon conversion.