The evolution of FTK, a real-time tracker for hadron collider experiments

A. Annovi*, M. Beretta, P. Laurelli, E. Bossini, V. Cavasinni, F. Crescioli, M. Dell'Orso, P. Giannetti, M. Piendibene, G. Punzi, F. Sarri, I. Vivarelli, G. Volpi, L. Sartori, A. Boveia, E. Brubaker, F. Canelli, M. Dunford, A. Kapliy, Y. K. KimC. Melachrinos, M. Shochet, J. Tuggle, H. Deberg, A. McCarn, M. Neubauer, M. Franklin, C. Mills, N. Kimura, K. Yorita, J. Proudfoot, J. Zhang, R. Tripiccione

*この研究の対応する著者

研究成果: Conference contribution

抄録

We describe the architecture evolution of the highly-parallel dedicated processor FTK, which is driven by the simulation of LHC events at high luminosity (IOJ4 em" SI). FTK is able to provide precise on-line track reconstruction for future hadronic collider experiments. The processor, organized in a two-tiered pipelined architecture, execute very fast algorithms based on the use of a large bank of pre-stored patterns of trajectory points (first tier) in combination with full resolution track fitting to refine pattern recognition and to determine off-line quality track parameters. We describe here how the high luminosity simulation results have produced a new organization of the hardware inside the FTK processor core.

本文言語English
ホスト出版物のタイトルAstroparticle, Particle and Space Physics, Detectors and Medical Physics Applications - Proceedings of the 11th Conference
出版社World Scientific Publishing Co. Pte Ltd
ページ653-657
ページ数5
ISBN(印刷版)9814307513, 9789814307512
DOI
出版ステータスPublished - 2010
イベント11th International Conferences on Advanced Technology and Particle Physics, ICATTP 2009 - Como, Italy
継続期間: 2009 10月 52009 10月 9

出版物シリーズ

名前Astroparticle, Particle and Space Physics, Detectors and Medical Physics Applications - Proceedings of the 11th Conference

Conference

Conference11th International Conferences on Advanced Technology and Particle Physics, ICATTP 2009
国/地域Italy
CityComo
Period09/10/509/10/9

ASJC Scopus subject areas

  • 天文学と天体物理学
  • 核物理学および高エネルギー物理学

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