Search

Your search keyword '"GERARDI, Gaetano"' showing total 16 results
Start Over Author "GERARDI, Gaetano" Search Limiters Available in Library Collection
16 results on '"GERARDI, Gaetano"'

1. Potentialities of CdZnTe Quasi-Hemispherical Detectors for Hard X-ray Spectroscopy of Kaonic Atoms at the DAΦNE Collider

Author

Abbene, Leonardo, primary, Buttacavoli, Antonino, additional, Principato, Fabio, additional, Gerardi, Gaetano, additional, Bettelli, Manuele, additional, Zappettini, Andrea, additional, Bazzi, Massimiliano, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Carminati, Marco, additional, Clozza, Alberto, additional, Deda, Griseld, additional, Del Grande, Raffaele, additional, De Paolis, Luca, additional, Fabbietti, Laura, additional, Fiorini, Carlo, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Iwasaki, Misahiko, additional, Khreptak, Aleksander, additional, Manti, Simone, additional, Marton, Johann, additional, Miliucci, Marco, additional, Moskal, Pawel, additional, Napolitano, Fabrizio, additional, Niedźwiecki, Szymon, additional, Ohnishi, Hiroaky, additional, Piscicchia, Kristian, additional, Sada, Yuta, additional, Sgaramella, Francesco, additional, Shi, Hexi, additional, Silarski, Michalł, additional, Sirghi, Diana Laura, additional, Sirghi, Florin, additional, Skurzok, Magdalena, additional, Spallone, Antonio, additional, Toho, Kairo, additional, Tüchler, Marlene, additional, Doce, Oton Vazquez, additional, Yoshida, Chihiro, additional, Zmeskal, Johannes, additional, Scordo, Alessandro, additional, and Curceanu, Catalina, additional

Published
2023
Full Text
View/download PDF

7. Recent advances in the development of high-resolution 3D cadmium–zinc–telluride drift strip detectors

Author

Abbene, Leonardo, primary, Gerardi, Gaetano, additional, Principato, Fabio, additional, Buttacavoli, Antonino, additional, Altieri, Saverio, additional, Protti, Nicoletta, additional, Tomarchio, Elio, additional, Del Sordo, Stefano, additional, Auricchio, Natalia, additional, Bettelli, Manuele, additional, Amadè, Nicola Sarzi, additional, Zanettini, Silvia, additional, Zappettini, Andrea, additional, and Caroli, Ezio, additional

Published
2020
Full Text
View/download PDF

8. Room-temperature performance of 3 mm-thick cadmium–zinc–telluride pixel detectors with sub-millimetre pixelization

Author

Buttacavoli, Antonino, primary, Principato, Fabio, additional, Gerardi, Gaetano, additional, Bettelli, Manuele, additional, Sarzi Amadè, Nicola, additional, Zappettini, Andrea, additional, Seller, Paul, additional, Veale, Matthew C., additional, Fox, Oliver, additional, Sawhney, Kawal, additional, and Abbene, Leonardo, additional

Published
2020
Full Text
View/download PDF

9. Room-temperature X-ray response of cadmium–zinc–telluride pixel detectors grown by the vertical Bridgman technique

Author

Abbene, Leonardo, primary, Principato, Fabio, additional, Gerardi, Gaetano, additional, Buttacavoli, Antonino, additional, Cascio, Donato, additional, Bettelli, Manuele, additional, Amadè, Nicola Sarzi, additional, Seller, Paul, additional, Veale, Matthew C., additional, Fox, Oliver, additional, Sawhney, Kawal, additional, Zanettini, Silvia, additional, Tomarchio, Elio, additional, and Zappettini, Andrea, additional

Published
2020
Full Text
View/download PDF

13. Digital Techniques for High-Rate High-Resolution Radiation Measurements

Author

ABBENE, Leonardo, GERARDI, Gaetano, Abbene, L, and Gerardi, G

Subjects
Digital pulse processing, Settore FIS/01 - Fisica Sperimentale, Settore FIS/07 - Fisica Applicata(Beni Culturali, Ambientali, Biol.e Medicin)
Abstract

Digital pulse processing (DPP) techniques are increasingly used in the development of modern spectroscopic systems. DPP systems, based on direct digitizing and processing of detector signals (preamplifier output signals), ensure higher flexibility, stability, lower dead time, higher throughput and better energy resolution than traditional pulse processing systems. In this work, we present our progress in the development of DPP systems for high-rate high-resolution radiation measurements. An innovative digital system, able to perform multi-parameter analysis (input counting rate, pulse height, pulse shape, event arrival time, etc.) even at high photon counting rates is presented. Experimental results with CdTe detectors (planar and pixel detectors) are presented, at both low and high counting rate environments (up to 2 Mcps).

Published
2014

14. Performance of a new real time digital pulse processing system for X-ray and gamma ray semiconductor detectors

Author

ABBENE, Leonardo, GERARDI, Gaetano, PRINCIPATO, Fabio, Abbene, L, Gerardi, G, and Principato, F

Subjects
Digital Pulse Processing, Semiconductor detectors, X-ray and gamma ray spectroscopy, Settore FIS/01 - Fisica Sperimentale, Settore FIS/07 - Fisica Applicata(Beni Culturali, Ambientali, Biol.e Medicin)
Abstract

New generation spectroscopy systems have advanced towards digital pulse processing (DPP) approaches. DPP systems, based on direct digitizing and processing of detector signals, have recently been favoured over analog pulse processing electronics, ensuring better performance. In this work, we present the performance of a new real time DPP system for X-ray and gamma ray semiconductor detectors. The system is based on a commercial digitizer equipped with a custom DPP firmware, developed by our group, for on-line pulse shape and height analysis. X-ray and gamma ray spectra measurements with cadmium telluride (CdTe) and germanium (Ge) detectors, coupled to resistive feedback preamplifiers, will be presented, both at low and high rate environments (up to 1.1 Mcps). The proposed DPP system is a very attractive tool for both laboratory research and for the development of advanced detection systems for high-rate-resolution spectroscopic imaging, recently proposed in diagnostic medicine, industrial imaging and security screening.

Published
2014

Catalog

Books, media, physical & digital resources
See catalog results