Data di Pubblicazione:
2011
Abstract:
The high luminosity SuperB asymmetric e+ e− collider, to be built near the INFN National Frascati Laboratory in Italy, has been designed to deliver a luminosity greater than 10^36 cm−2 s−1 with moderate beam currents and a reduced center of mass boost with respect to earlier B-Factories. An improved vertex resolution is required for precise time-dependent measurements and the SuperB Silicon Vertex Tracker will be equipped with an innermost layer of small radius (about 1.5 cm), resolution of 10–15um in both coordinates, low material budget (<1% X0), and able to withstand a background rate of several tens of MHz/cm2. The ambitious goal of designing a thin pixel device with these stringent requirements is being pursued with specific R&D programs on different technologies: hybrid pixels, CMOS MAPS and pixel sensors developed with vertical integration technology. The latest results on the various pixel options for the SuperB SVT will be presented.
Tipologia CRIS:
1.1.01 Articoli/Saggi in rivista - Journal Articles/Essays
Elenco autori:
Rizzo, Giuliana; Avanzini, Carlo; Batignani, Giovanni; Bettarini, Stefano; Bosi, Filippo; Ceccanti, Marco; Cenci, Riccardo; Cervelli, Franco; Crescioli, Francesco; Dell'Orso, Mauro; Forti, Francesco; Giannetti, Paola; Giorgi, MARCELLO A.; Lusiani, Alberto; Gregucci, Stefan; Mammini, Paolo; Marchiori, Giovanni; Massa, M.; Morsani, Fabio; Neri, Nicola; Paoloni, Eugenio; Piendibene, Marco; Profeti, Alessandro; Sartori, Lauro; Walsh, John; Yurtsev, Eugene; Manghisoni, Massimo; Re, Valerio; Traversi, Gianluca; Bruschi, Marco; DI SIPIO, Riccardo; Giacobbe, Benedetto; Gabrielli, Alessandro; Giorgi, FILIPPO MARIA; Pellegrini, Giuliano; Sbarra, Cristina; Semprini, Nicola; Spighi, Roberto; Valentinetti, Sara; Villa, Mauro; Zoccoli, Antonio; Citterio, Mauro; Liberali, Valentino; Stabile, Alberto; Palombo, Fernando; Gaioni, Luigi; Manazza, Alessia; Ratti, Lodovico; Speziali, Valeria; Zucca, Stefano; DALLA BETTA, Gianfranco; Soncini, G.; Fontana, G.; Bomben, Marco; Bosisio, Luciano; Cristaudo, Pietro; Jugovaz, D.; Lanceri, Livio; Rashevskaya, Irina; Vitale, Lorenzo; Vernier, Giorgio
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