Identification of High $\rm p_{\perp}$ Particles with the STAR-RICH Detector

RICH Collaboration; A. Braem; D. Cozza; M. Davenport; G. De Cataldo; L. Dell Olio; D. DiBari; A. DiMauro; J. C. Dunlop; E. Finch; D. Fraissard; A. Franco; J. Gans; B. Ghidini; J. W. Harris; M. Horsley; G. J. Kunde; B. Lasiuk; Y. Lesenechal; R. D. Majka; P. Martinengo; A. Morsch; E. Nappi; G. Paic; F. Piuz; F. Posa; J. Raynaud; S. Salur; J. Sandweiss; J. C. Santiard; J. Satinover; E. Schyns; N. Smirnov; J. Van Beelen; T. D. Williams; Z. Xu

arXiv · nucl-ex/0211028

Identification of High $\rm p_{\perp}$ Particles with the STAR-RICH Detector

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Abstract

The STAR-RICH detector extends the particle identification capapbilities of the STAR experiment for charged hadrons at mid-rapidity. This detector represents the first use of a proximity-focusing CsI-based RICH detector in a collider experiment. It provides identification of pions and kaons up to 3 GeV/c and protons up to 5 GeV/c. The characteristics and performance of the device in the inaugural RHIC run are described.

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RICH Collaboration, A. Braem, D. Cozza, M. Davenport, G. De Cataldo, L. Dell Olio, D. DiBari, A. DiMauro, J. C. Dunlop, E. Finch, D. Fraissard, A. Franco, J. Gans, B. Ghidini, J. W. Harris, M. Horsley, G. J. Kunde, B. Lasiuk, Y. Lesenechal, R. D. Majka, P. Martinengo, A. Morsch, E. Nappi, G. Paic, F. Piuz, F. Posa, J. Raynaud, S. Salur, J. Sandweiss, J. C. Santiard, J. Satinover, E. Schyns, N. Smirnov, J. Van Beelen, T. D. Williams, Z. Xu. 2002-11-25. Identification of High $\rm p_{\perp}$ Particles with the STAR-RICH Detector. https://arxiv.org/abs/nucl-ex/0211028

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