Recent results with CVD diamond trackers

We present recent results on the use of chemical vapor deposition (CVD) diamond microstrip detectors for charged particle tracking. A series of detectors was fabricated using 1*1 cm/sup 2/ diamonds. Good signal-to-noise ratios were observed using both slow and fast readout electronics. For slow read...

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Detalles Bibliográficos
Autores principales: Adam, W, Bauer, C, Berdermann, E, Bergonzo, P, Bogani, F, Borchi, E, Brambilla, A, Bruzzi, Mara, Colledani, C, Conway, J, Dabrowski, W, Delpierre, P A, Deneuville, A, Dulinski, W, van Eijk, B, Fallou, A, Fizzotti, F, Foulon, F, Friedl, M, Gan, K K, Gheeraert, E, Grigoriev, E, Hallewell, G D, Hall-Wilton, R, Han, S, Hartjes, F G, Hrubec, Josef, Husson, D, Kagan, H, Kania, D R, Kaplon, J, Karl, C, Kass, R, Knöpfle, K T, Krammer, Manfred, Lo Giudice, A, Lü, R, Manfredi, P F, Manfredotti, C, Marshall, R D, Meier, D, Mishina, M, Oh, A, Pan, L S, Palmieri, V G, Pernicka, Manfred, Peitz, A, Pirollo, S, Polesello, P, Pretzl, Klaus P, Procario, M, Re, V, Riester, J L, Roe, S, Roff, D G, Rudge, A, Runólfsson, O, Russ, J, Schnetzer, S R, Sciortino, S, Speziali, V, Stelzer, H, Stone, R, Suter, B, Tapper, R J, Tesarek, R J, Trawick, M L, Trischuk, W, Vittone, E, Walsh, A M, Wedenig, R, Weilhammer, Peter, White, C, Ziock, H J, Zöller, M
Lenguaje:eng
Publicado: 1999
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/S0920-5632(99)00566-6
http://cds.cern.ch/record/421964
Descripción
Sumario:We present recent results on the use of chemical vapor deposition (CVD) diamond microstrip detectors for charged particle tracking. A series of detectors was fabricated using 1*1 cm/sup 2/ diamonds. Good signal-to-noise ratios were observed using both slow and fast readout electronics. For slow readout electronics, 2 mu s shaping time, the most probable signal-to-noise ratio was 50 to 1. For fast readout electronics, 25 ns peaking time, the most probable signal-to-noise ratio was 7 to 1. Using the first 2*4 cm/sup 2/ diamond from a production CVD reactor with slow readout electronics, the most probable signal-to-noise ratio was 23 to 1. The spatial resolution achieved for the detectors was consistent with the digital resolution expected from the detector pitch. (6 refs).

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