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author Sulc, M
Abbon, P
Alekseev, M
Angerer, H
Appolonio, M
Birsa, R
Bordalo, P
Bradamante, F
Bressan, A
Busso, L
Chiosso, V M
Ciliberti, P
Colantoni, M L
Costa, S
Dibiase, N
Dafni, T
Dalla Torre, S
Diaz, V
Duic, V
Delagnes, E
Deschamps, H
Eyrich, W
Faso, D
Ferrero, A
Finger, M
Finger, M Jr
Fischer, H
Gerassimov, S
Giorgi, M
Gobbo, B
Hagemann, R
von Harrach, D
Heinsius, F H
Joosten, R
Ketzer, B
Königsmann, K
Kolosov, V N
Konorov, I
Kramer, D
Kunne, F
Levorato, S
Maggiora, A
Magnon, A
Mann, A
Martin, A
Menon, G
Mutter, A
Nähle, O
Neyret, D
Nerling, F
Pagano, P
Paul, S
Panebianco, S
Panzieri, D
Pesaro, G
Pizzolotto, C
Polak, J
Rebourgeard, P
Rocco, E
Robinet, F
Schiavon, P
Schill, C
Schoenmeier, P
Silva, L
Slunecka, M
Steiger, L
Sozzi, F
Svec, M
Tessarotto, F
Teufel, A
Wollny, H
author_facet Sulc, M
Abbon, P
Alekseev, M
Angerer, H
Appolonio, M
Birsa, R
Bordalo, P
Bradamante, F
Bressan, A
Busso, L
Chiosso, V M
Ciliberti, P
Colantoni, M L
Costa, S
Dibiase, N
Dafni, T
Dalla Torre, S
Diaz, V
Duic, V
Delagnes, E
Deschamps, H
Eyrich, W
Faso, D
Ferrero, A
Finger, M
Finger, M Jr
Fischer, H
Gerassimov, S
Giorgi, M
Gobbo, B
Hagemann, R
von Harrach, D
Heinsius, F H
Joosten, R
Ketzer, B
Königsmann, K
Kolosov, V N
Konorov, I
Kramer, D
Kunne, F
Levorato, S
Maggiora, A
Magnon, A
Mann, A
Martin, A
Menon, G
Mutter, A
Nähle, O
Neyret, D
Nerling, F
Pagano, P
Paul, S
Panebianco, S
Panzieri, D
Pesaro, G
Pizzolotto, C
Polak, J
Rebourgeard, P
Rocco, E
Robinet, F
Schiavon, P
Schill, C
Schoenmeier, P
Silva, L
Slunecka, M
Steiger, L
Sozzi, F
Svec, M
Tessarotto, F
Teufel, A
Wollny, H
author_sort Sulc, M
collection CERN
description The central photon detection area of the Ring Imaging Cherenkov detector at COMPASS, a particle physics experiment at CERN SPS dedicated to hadron physics, has been upgraded from the previous system formed by wire chambers with CsI layers to a very fast UV extended multi anode photo multiplier tube array (MAPMT), including 576 tubes. The active area covered by the MAPMTs is 7.3 times smaller than the one previously equipped with CsI photocathodes, so 576 optical concentrators transforming the image from the old system focal plane to the new photocathode plane were needed. The telescope system formed by two fused silica lenses was designed, produced and assembled. The first prismatic plano-convex field lens is placed in the focal plane of the RICH mirrors. The second condenser lens is off centered and tilted and has one aspherical surface. All lenses have antireflection coating.
id cern-1498106
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2006
record_format invenio
spelling cern-14981062019-09-30T06:29:59Zhttp://cds.cern.ch/record/1498106engSulc, MAbbon, PAlekseev, MAngerer, HAppolonio, MBirsa, RBordalo, PBradamante, FBressan, ABusso, LChiosso, V MCiliberti, PColantoni, M LCosta, SDibiase, NDafni, TDalla Torre, SDiaz, VDuic, VDelagnes, EDeschamps, HEyrich, WFaso, DFerrero, AFinger, MFinger, M JrFischer, HGerassimov, SGiorgi, MGobbo, BHagemann, Rvon Harrach, DHeinsius, F HJoosten, RKetzer, BKönigsmann, KKolosov, V NKonorov, IKramer, DKunne, FLevorato, SMaggiora, AMagnon, AMann, AMartin, AMenon, GMutter, ANähle, ONeyret, DNerling, FPagano, PPaul, SPanebianco, SPanzieri, DPesaro, GPizzolotto, CPolak, JRebourgeard, PRocco, ERobinet, FSchiavon, PSchill, CSchoenmeier, PSilva, LSlunecka, MSteiger, LSozzi, FSvec, MTessarotto, FTeufel, AWollny, HOptical telescopes for COMPASS RICH1 up-gradeParticle Physics - ExperimentThe central photon detection area of the Ring Imaging Cherenkov detector at COMPASS, a particle physics experiment at CERN SPS dedicated to hadron physics, has been upgraded from the previous system formed by wire chambers with CsI layers to a very fast UV extended multi anode photo multiplier tube array (MAPMT), including 576 tubes. The active area covered by the MAPMTs is 7.3 times smaller than the one previously equipped with CsI photocathodes, so 576 optical concentrators transforming the image from the old system focal plane to the new photocathode plane were needed. The telescope system formed by two fused silica lenses was designed, produced and assembled. The first prismatic plano-convex field lens is placed in the focal plane of the RICH mirrors. The second condenser lens is off centered and tilted and has one aspherical surface. All lenses have antireflection coating.oai:cds.cern.ch:14981062006
spellingShingle Particle Physics - Experiment
Sulc, M
Abbon, P
Alekseev, M
Angerer, H
Appolonio, M
Birsa, R
Bordalo, P
Bradamante, F
Bressan, A
Busso, L
Chiosso, V M
Ciliberti, P
Colantoni, M L
Costa, S
Dibiase, N
Dafni, T
Dalla Torre, S
Diaz, V
Duic, V
Delagnes, E
Deschamps, H
Eyrich, W
Faso, D
Ferrero, A
Finger, M
Finger, M Jr
Fischer, H
Gerassimov, S
Giorgi, M
Gobbo, B
Hagemann, R
von Harrach, D
Heinsius, F H
Joosten, R
Ketzer, B
Königsmann, K
Kolosov, V N
Konorov, I
Kramer, D
Kunne, F
Levorato, S
Maggiora, A
Magnon, A
Mann, A
Martin, A
Menon, G
Mutter, A
Nähle, O
Neyret, D
Nerling, F
Pagano, P
Paul, S
Panebianco, S
Panzieri, D
Pesaro, G
Pizzolotto, C
Polak, J
Rebourgeard, P
Rocco, E
Robinet, F
Schiavon, P
Schill, C
Schoenmeier, P
Silva, L
Slunecka, M
Steiger, L
Sozzi, F
Svec, M
Tessarotto, F
Teufel, A
Wollny, H
Optical telescopes for COMPASS RICH1 up-grade
title Optical telescopes for COMPASS RICH1 up-grade
title_full Optical telescopes for COMPASS RICH1 up-grade
title_fullStr Optical telescopes for COMPASS RICH1 up-grade
title_full_unstemmed Optical telescopes for COMPASS RICH1 up-grade
title_short Optical telescopes for COMPASS RICH1 up-grade
title_sort optical telescopes for compass rich1 up-grade
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1498106
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