PPT-The Use of Trigger and DAQ in High Energy Physics Experimen

Lecture 2 The LHC O Villalobos Baillie School of Physics and Astronomy The University of Birmingham Introduction to the LHC Pipelining Examples from ALICE Data Acquisition systems Commissioning. Orlando Villalobos Baillie. University of Birmingham. NuPECC. . Meeting Edinburgh . 10. th. October 2014. ALICE Physics. We collide lead ions (& p-p, p-Pb) to study QCD at extreme energy densities over large volumes and long time-scales. CMS Electromagnetic Calorimeter. (ECAL). • Measures energies of electrons and photons. .. • Ideal for stopping high energy particles.. • Made from crystals of lead . tungstate. (PbWO4).. • Backed by silicon APD’s. D0 Collaboration Organization. TeV Working Groups. Physics. R. . Hirosky, B. . Tuchming. Physics Groups. Spokespersons. D. . Denisov. P. Grannis. Production. Speakers Bureau. Chair: . H. Wahl. Result of the . Lecture 3: The (near) future. O. Villalobos Baillie. School of Physics and Astronomy. The University of Birmingham. September 14th 2013. 2. The Auger experiment. CBM. ALICE run 3. Other considerations. Roger Rusack – The University of Minnesota. 3/19/14. rusack@physics.umn.edu. 1. Contributing Institutions. 3/19/14. 2. Athens, Beijing, CERN, . Demokritos. , Imperial College, . Iowa, LLR, Minnesota, SINP (Kolkata) & UC Santa Barbara. C.-E. . Wulz. (Institute of High Energy Physics). 1. Institute of High Energy Physics of the Austrian Academy of Sciences . New Physics at the LHC. Experimental environment. 2. –( R&D, IDEAS, TECH )– . . .: mainly particle accelerators and detectors :.. R. Mountain. Syracuse University. Overview. Applications of High Energy Physics . Particle physics is a basic science (no direct applications), . Particle . Physics Experiments. Discuss several systems I have built in the past . PHENIX experiment Hadron Blind detector digitizer readout system. Data Collection Module upgrade for the PHENIX experiment. Alexandre Camsonne. Workshop on . Future. . Trends in . Nuclear Physics Computing. March 17. th. 2016. JLab DAQ . specifics. Almost . continuous. . machine : 499 MHz repetition rate usually prevents to trigger on beam crossing like at collider usually trigger on detector. L. amppost. Yuri . Gershtein. mostly. . based. . on. . arXiv. :1705.04321v1 [. hep-ph. ]. Outline. CMS Track Finding @40 MHz. Prompt tracks. Yes, every track (. p. T. >2 GeV) in every LHC collision will be reconstructed with high efficiency. ToruIIJIMAMarch 1987 BSFaculty of ScienceKyoto UniversityMarch 1989MS Graduate School of Science Kyoto UniversityMarch 1995 PhDPositionsSeptember 1994 Research AssociateNational Laboratory for High En . Birck Nanotechnology Center. Purdue University. West Lafayette, Indiana 47907. Post-doctoral Research Scholar . . Division of High Energy Physics. . Argonne National Laboratory. Norwegian Physics Teachers @ CERN. Slides from . Steinar. . Stapnes. . (CERN/. UiO. ) . + some from Mar . Capeans. (CERN). Presented . by Ole . Røhne. (. UiO. ). Goals and contents. Goals:. Motivation: detectors are . Sridhara . Dasu. U. . Wisconsin . – . Madison. Outline. :. General Introduction to Detector Trigger & DAQ. Introduction . to LHC Trigger & DAQ. Challenges & Architecture. LHC Experiments Trigger .