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Title: Simulation and performance of an artificial retina for 40 MHz track reconstruction

Abstract

We present the results of a detailed simulation of the artificial retina pattern-recognition algorithm, designed to reconstruct events with hundreds of charged-particle tracks in pixel and silicon detectors at LHCb with LHC crossing frequency of 40 MHz. Performances of the artificial retina algorithm are assessed using the official Monte Carlo samples of the LHCb experiment. We found performances for the retina pattern-recognition algorithm comparable with the full LHCb reconstruction algorithm.

Authors:
 [1];  [2];  [1];  [1];  [1];  [1];  [3];  [3];  [1];  [2];  [2];  [4];  [2];  [3];  [5]
  1. Politecnico and INFN-Milano (Italy)
  2. University and INFN-Pisa (Italy)
  3. Scuola Normale Superiore and INFN-Pisa (Italy)
  4. University and INFN-Pisa (Italy); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
  5. European Organization for Nuclear Research (CERN), Geneva (Switzerland)
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP)
OSTI Identifier:
1395479
Report Number(s):
arXiv:1409.0898; FERMILAB-CONF-14-611-CMS
Journal ID: ISSN 1748-0221; 1314984
Grant/Contract Number:  
AC02-07CH11359
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Journal of Instrumentation
Additional Journal Information:
Journal Volume: 10; Journal Issue: 03; Journal ID: ISSN 1748-0221
Publisher:
Institute of Physics (IOP)
Country of Publication:
United States
Language:
English
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; 97 MATHEMATICS AND COMPUTING; Pattern recognition; cluster finding; calibration and fitting methods; Trigger algorithms

Citation Formats

Abba, A., Bedeschi, F., Citterio, M., Caponio, F., Cusimano, A., Geraci, A., Marino, P., Morello, M. J., Neri, N., Punzi, G., Piucci, A., Ristori, L., Spinella, F., Stracka, S., and Tonelli, D. Simulation and performance of an artificial retina for 40 MHz track reconstruction. United States: N. p., 2015. Web. doi:10.1088/1748-0221/10/03/C03008.
Abba, A., Bedeschi, F., Citterio, M., Caponio, F., Cusimano, A., Geraci, A., Marino, P., Morello, M. J., Neri, N., Punzi, G., Piucci, A., Ristori, L., Spinella, F., Stracka, S., & Tonelli, D. Simulation and performance of an artificial retina for 40 MHz track reconstruction. United States. https://doi.org/10.1088/1748-0221/10/03/C03008
Abba, A., Bedeschi, F., Citterio, M., Caponio, F., Cusimano, A., Geraci, A., Marino, P., Morello, M. J., Neri, N., Punzi, G., Piucci, A., Ristori, L., Spinella, F., Stracka, S., and Tonelli, D. 2015. "Simulation and performance of an artificial retina for 40 MHz track reconstruction". United States. https://doi.org/10.1088/1748-0221/10/03/C03008. https://www.osti.gov/servlets/purl/1395479.
@article{osti_1395479,
title = {Simulation and performance of an artificial retina for 40 MHz track reconstruction},
author = {Abba, A. and Bedeschi, F. and Citterio, M. and Caponio, F. and Cusimano, A. and Geraci, A. and Marino, P. and Morello, M. J. and Neri, N. and Punzi, G. and Piucci, A. and Ristori, L. and Spinella, F. and Stracka, S. and Tonelli, D.},
abstractNote = {We present the results of a detailed simulation of the artificial retina pattern-recognition algorithm, designed to reconstruct events with hundreds of charged-particle tracks in pixel and silicon detectors at LHCb with LHC crossing frequency of 40 MHz. Performances of the artificial retina algorithm are assessed using the official Monte Carlo samples of the LHCb experiment. We found performances for the retina pattern-recognition algorithm comparable with the full LHCb reconstruction algorithm.},
doi = {10.1088/1748-0221/10/03/C03008},
url = {https://www.osti.gov/biblio/1395479}, journal = {Journal of Instrumentation},
issn = {1748-0221},
number = 03,
volume = 10,
place = {United States},
year = {Thu Mar 05 00:00:00 EST 2015},
month = {Thu Mar 05 00:00:00 EST 2015}
}

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