PPT-Detector optimization Trigger

T arget State of the art silicon detectors 10 cm d μ e μ 50 cm Detector Optimization 2 T arget State of the art silicon detectors d μ e μ L 3 Intrinsic resolution . Matthew Mendonca. Woodside High . School. Mentor. : Dr. . Doug Higinbotham and Lawrence . Selvy. Abstract. The particles that make up the nucleus of an atom are so infinitesimally small that it takes a detector of large magnitude in order to predict where protons and neutrons are located. This certain device requires the construction and utilization of one-meter-long rectangular plastic bars called scintillators. Attached to the left and right ends of each bar are Photomultiplier Tubes (PMTs) and bases with outlets for high voltage and signal wires. In experiments, there is a thick wall of lead positioned in front of the detector which excludes nearly all charged particles and permits primarily neutrons to enter and react with the nuclei inside the bars. When charged particles do pass through the scintillators, photons are released and bounce around until they reach a light guide and are collected by the PMTs. Within these there is liberation of electrons which in turn provide an analog signal to the electronics. A data acquisition system (DAQ) comprised of ADCs (Analog-to-Digital Converters) and TDCs (Time-to-Digital Converters) then store the data into files for later replay and analysis. By doing so, we can better measure the type of particle detected, it’s trajectory, and the amount of energy that it deposits. To ensure that these complex apparatuses are working at an acceptable level, scientists manipulate the constant flux (100 particles/m. FPCP Conference. Lake Placid. 1 June 2009. Beat Jost/ Cern-PH. Acknowledgements. Many thanks to. Hans Dijkstra. Miriam Gandelman. Roger Forty. For many useful discussions and data used in this presentation.... Alessandro . Cerri. (CERN), Ricardo Goncalo (Royal Holloway). The plan. Aim. : give you enough familiarity with the ATLAS trigger and related EDM components. Target. : people with limited or no knowledge of trigger, tools and their effects/features. Chris Crawford. Aaron Sprow. Overview. DAQ requirements / selection process. NI DAQ system. Architecture and hardware. Local and global triggers. Interfaces: GUI / Slow control / Postprocessor. Contract with NI. Bing Zhou. Nov. 17,2011. A little bit history. The current . S. mall Wheels (MDT+CSC) were built, commissioned and operated by US groups. Trigger was not in the original consideration of the Small Wheel design – an unexpected mistake. 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. DAQ for. Hadron Collider Physics. Sridhara . Dasu. U. . Wisconsin . – . Madison. Outline. :. General Introduction to Detector Trigger & DAQ. Introduction . to LHC Trigger & DAQ. Challenges & Architecture. LHCC . R. eferee Meeting with ATLAS – 7. th. July 2009. Ricardo . Gonçalo. (RHUL) on behalf . of . ATLAS . Trigger/DAQ. Outline. Recent activity. Highlights from recent results. Planning for 2009/10 run. Lumi. Blocks. Enrico & . Nicoletta. Lumi. Block (LB). ATLAS data taking runs divided into intervals of time: . Lumi. Blocks. 1 minute long last year. Data events within a LB (should) have been generated with same conditions. Rachel . Hyneman. . UM-CERN-REU 2014. The MBTS – An Overview. One of the triggers available on ATLAS detector. Comprised of a set of scintillating panels located near end-caps of the detector, perpendicular to the beam line . MicroTCA. platform with embedded sub-ns WR synchronization. G. .. Kasprowicz (WUT). 2. Outline. NICA . collider. & . Cosmic Ray Detector – Goals. SIPM AFE. SIPM readout chain based on Open Source HW. Working on ALICE. Kristjan. . Gulbrandsen. HEHI Group. RECFA Meeting - May 3 2013. 2. Perm. . Staff. :. Ian . Bearden. Hans Bøggild (Emeritus). Jens Jørgen . Gaardhøje. Børge Svane Nielsen. Temp. . Sridhara . Dasu. U. . Wisconsin . – . Madison. Outline. :. General Introduction to Detector Trigger & DAQ. Introduction . to LHC Trigger & DAQ. Challenges & Architecture. LHC Experiments Trigger . Ji Quan. April 16, 2021. Outline. :. 1. . General mechanical drawing in upgrade . 2. . Yoke design. 3. Beampipe design. 4. Summary and next plan. 1. . General mechanical drawing in upgrade .