New test beam results of 3D and pad detectors constructed with poly-crystalline CVD diamond
- Reichmann, M.
- Alexopoulos, A.
- Artuso, M.
- Bachmair, F.
- Bäni, L.
- Bartosik, M.
- Beacham, J.
- Beck, H.
- Bellini, V.
- Belyaev, V.
- Bentele, B.
- Bes, A.
- Brom, J.M.
- Bruzzi, M.
- Chiodini, G.
- Chren, D.
- Cindro, V.
- Claus, G.
- Collot, J.
- Cumalat, J.
- Dabrowski, A.
- d'Alessandro, R.
- Dauvergne, D.
- de Boer, W.
- Dick, S.
- Dorfer, C.
- Dünser, M.
- Eigen, G.
- Eremin, V.
- Forcolin, G.T.
- Forneris, J.
- Gallin-Martel, L.
- Gallin-Martel, M.L.
- Gan, K.K.
- Gastal, M.
- Giroletti, C.
- Goffe, M.
- Goldstein, J.
- Golubev, A.
- Gorišek, A.
- Grigoriev, E.
- Grosse-Knetter, J.
- Grummer, A.
- Gui, B.
- Guthoff, M.
- Hiti, B.
- Hits, D.
- Hoeferkamp, M.
- Hofmann, T.
- Hosselet, J.
- Hostachy, J.-Y.
- Hügging, F.
- Hutton, C.
- Janssen, J.
- Kagan, H.
- Kanxheri, K.
- Kasieczka, G.
- Kass, R.
- Kis, M.
- Kramberger, G.
- Kuleshov, S.
- Lacoste, A.
- Lagomarsino, S.
- Lo Giudice, A.
- López Paz, I.
- Lukosi, E.
- Maazouzi, C.
- Mandic, I.
- Marino, A.
- Mathieu, C.
- Menichelli, M.
- Mikuž, M.
- Morozzi, A.
- Moss, J.
- Mountain, R.
- Oh, A.
- Olivero, P.
- Passeri, D.
- Pernegger, H.
- Perrino, R.
- Piccini, M.
- Picollo, F.
- Pomorski, M.
- Potenza, R.
- Quadt, A.
- Rarbi, F.
- Re, A.
- Roe, S.
- Sanz Becerra, D.A.
- Scaringella, M.
- Schmidt, C.J.
- Schioppa, E.
- Schnetzer, S.
- Sciortino, S.
- Scorzoni, A.
- Seidel, S.
- Servoli, L.
- Smith, D.S.
- Sopko, B.
- Sopko, V.
- Spagnolo, S.
- Spanier, S.
- Stenson, K.
- Stone, R.
- Stugo, B.
- Sutera, C.
- Tannenwald, B.
- Traeger, M.
- Trischuk, W.
- Tromson, D.
- Truccato, M.
- Tuve, C.
- Velthuis, J.
- Venturi, N.
- Wagner, S.
- Wallny, R.
- Wang, J.C.
- Weingarten, J.
- Weiss, C.
- Wermes, N.
- Yamouni, M.
- Zalieckas, M.
- Zavrtanik, M.
- Salter, P.S.
- Chmeissani, M.
- Grinstein, S.
- Vazquez Furelos, D.
DOIAbstract
International audienceChemical Vapour Deposition (CVD) diamond is being considered as a material for particle detectors in a harsh radiation environment. This article presents beam test results of 3D pixel detectors fabricated with poly-crystalline CVD diamonds. The cells of the devices had a size of 50 µm × 50 µm with columns 2.6 µm in diameter. The cells were ganged in a 3 × 2 and 5 × 1 pattern to match the layouts of the pixel read-out electronics currently used in the CMS and ATLAS experiments at the Large Hadron Collider, respectively. In beam tests, using tracks reconstructed with a high precision tracking telescope, a tracking efficiency of 99.3 % was achieved. The efficiency of both devices plateaus at a bias voltage of 30 V. Also i...
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