ALICE HLT high speed tracking and vertexing

S. Gorbunov, K. Aamodt,Torsten Alt,H. Appelshäuser,A. Arend,Bruce Becker, S. Böttger, T. Breitner, H. Busching,Sukalyan Chattopadhyay,Jean Willy Andre Cleymans,I. Das,Øystein Djuvsland, H. Erdal, R. W. Fearick,Øystein Senneset Haaland, P. T. Hille, S. Kalcher,Kalliopi Kanaki,Udo Kebschull, I. Kisel,Matthias Kretz,C. Lara,Svein Lindal,Volker Lindenstruth,A. Ahmad Masoodi,Gaute Øvrebekk, R. Panse, J. Peschek,M. Ploskon,Matthias Richter,D. Rohr,Dieter Røhrich,Bernhard Skaali, T.M. Steinbeck,Artur Krzysztof Szostak,J. Thader,Trine Spedstad Tveter,Kjetil Ullaland,Z. Vilakazi, R. Weis, P. Zelnicek

ieee-npss real-time conference（2010）

引用 7|浏览4

暂无评分

摘要

The on-line event reconstruction in ALICE is performed by the High Level Trigger, which should process up to 2000 events per second in proton-proton collisions and up to 200 central events per second in heavy-ion collisions, corresponding to an input data stream of 30 GB/s.

查看译文

关键词

hardware accelerator,instruction sets,pixel,cellular automata,kalman filters,trajectory,physics,pattern recognition,silicon,kalman filter,detectors,coprocessors,cellular automaton

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要