Performance evaluation of a hit finding algorithm for the ICARUS detector

被引：7

作者：

Arneodo, F

Benetti, P

Bettini, A

Borio, A

Calligarich, E

Carpanese, C

Cavalli, D

Cavanna, F

Cennini, P

Centro, S

Cesana, A

Chen, C

Chen, YB

Cline, D

De Mitri, I

Dolfini, R

Ferrari, A

Berzolari, AG

He, KL

Huang, XP

Lu, F

Li, ZH

Ma, JM

Mannocchi, G

Mauri, F

Mazzone, L

Montanari, C

Nicoletto, M

Otwinowski, S

Parlati, S

Pascoli, D

Pepato, A

Periale, L

Mortari, GP

Piazzoli, A

Picchi, P

Pietropaolo, F

Rappoldi, A

Raselli, GL

Resconi, S

Revol, JP

Rossella, M

Rossi, C

Rubbia, C

Sala, P

Scannicchio, D

Sergiampietri, F

Suzuki, S

Terrani, M

Torre, P

机构：

[1] Univ Padua, Dipartimento Fis, I-35131 Padua, Italy

[2] Univ Padua, INFN, I-35131 Padua, Italy

[3] Univ Aquila, Dipartimento Fis, I-67010 Laquila, Italy

[4] Univ Aquila, INFN, LNGS, I-67010 Laquila, Italy

[5] Univ Pavia, Dipartimento Fis, I-27100 Pavia, Italy

[6] Univ Pavia, INFN, I-27100 Pavia, Italy

[7] Univ Milan, Dipartimento Fis, I-20133 Milan, Italy

[8] Univ Milan, INFN, I-20133 Milan, Italy

[9] CERN, CH-1211 Geneva 23, Switzerland

[10] Inst High Energy Phys, Beijing 100039, Peoples R China

[11] Univ Calif Los Angeles, Dept Phys, Los Angeles, CA 90024 USA

[12] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Roma, Italy

[13] CNR, ICGF, I-10133 Turin, Italy

[14] Ist Nazl Fis Nucl, I-56010 San Piero A Grado, PI, Italy

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1998年 / 412卷 / 2-3期

关键词：

D O I：

10.1016/S0168-9002(98)00347-7

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A procedure to filter the ICARUS digitized data is presented. The final multi-kiloton detector will provide raw data at a rate of the order of 100 Gbytes/s and therefore a crucial element of the acquisition chain vi ill be the on-line data reduction system. A filter has been developed to process the signals and to tag the meaningful data. The hit detection efficiency has been evaluated on a sample of signals obtained from cosmic rays events in the 3 t ICARUS prototype. Its robustness has been tested also on simulated events with different signal to noise ratio, The hit finder hardware implementation is also presented. (C)d 1998 Elsevier Science B.V. All rights reserved.

引用

页码：440 / 453

页数：14

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