FPGA-Based Particle Recognition in the HADES Experiment

In recent years, FPGAs have been on the front line of several experimental, fundamental physics programs. This article discusses the use of FPGAs in particle recognition for filtering the huge quantity of data generated by such experiments.

[1]  H. Simmler,et al.  Pattern recognition algorithms on FPGAs and CPUs for the ATLAS LVL2 trigger , 1999, 1999 IEEE Conference on Real-Time Computer Applications in Nuclear Particle and Plasma Physics. 11th IEEE NPSS Real Time Conference. Conference Record (Cat. No.99EX295).

[2]  A. Gellrich A large Linux-PC farm for online event reconstruction and data management at HERA-B , 2002 .

[3]  Axel Jantsch,et al.  FPGA-Based Cherenkov Ring Recognition in Nuclear and Particle Physics Experiments , 2011, ARC.

[4]  Axel Jantsch,et al.  A Reconfigurable Design Framework for FPGA Adaptive Computing , 2009, 2009 International Conference on Reconfigurable Computing and FPGAs.

[5]  Wolfgang Kuehn,et al.  Pattern recognition in the HADES spectrometer: an application of FPGA technology in nuclear and particle physics , 2002, 2002 IEEE International Conference on Field-Programmable Technology, 2002. (FPT). Proceedings..

[6]  Wolfgang Kuhn,et al.  Ring recognition in the HADES second-level trigger , 1999 .

[7]  P. A. Čerenkov Visible radiation produced by electrons moving in a medium with velocities exceeding that of light , 1937 .

[8]  P. Sphicas,et al.  Event-building and PC farm based Level-3 trigger at the CDF experiment , 1999, 1999 IEEE Conference on Real-Time Computer Applications in Nuclear Particle and Plasma Physics. 11th IEEE NPSS Real Time Conference. Conference Record (Cat. No.99EX295).

[9]  Amin Farmahini Farahani,et al.  FPGA Design Analysis of the Clustering Algorithm for the CERN Large Hadron Collider , 2009, 2009 17th IEEE Symposium on Field Programmable Custom Computing Machines.

[10]  M. Traxler,et al.  Performance of the HADES ring recognition hardware , 2003 .

[11]  Axel Jantsch,et al.  ATCA-based computation platform for data acquisition and triggering in particle physics experiments , 2008, 2008 International Conference on Field Programmable Logic and Applications.