Atlas Detector. ATLAS Components Discovers head-on collisions of protons of extraordinarily high energy.

Slides:

Advertisements

Similar presentations

TYPE TEXT HERE On July 4, 2012, scientists at CERN announced the discovery of an essential part of the Standard Model of particle physics: the Higgs.

Advertisements

Impact parameter studies with early data from ATLAS

1 ttbar events with Atlantis   Tops back to back in the transverse plane, but objects in the barrel apart from c-jet (Extended tile)   Big activity.

Straw tubes for forward tracking at the NLC O.K. Baker, K. McFarlane, V. Vassilikopolus Hampton University Arlington, TX Jan 9-11, 2003.

The Lightweight Straw Tube Tracker for PANDA Detector at GSI Andrey Sokolov *,1, James Ritman 1, Peter Wintz 1, Paola Gianotti 2, Dario Orecchini 2 1 Institut.

The ATLAS TRT performance in proton- proton and ion-ion collisions at the LHC Conference of the Nuclear physics section of Physics Sciences Department.

B-tagging, leptons and missing energy in ATLAS after first data Ivo van Vulpen (Nikhef) on behalf of the ATLAS collaboration.

Humanity in fear. What is it?  The Large Hadron Collider (LHC) is the world's largest and highest-energy particle accelerator, intended to collide opposing.

The CMS Detector Paoti Chang National Taiwan University

C. Schwarz Physics with Antiprotons - Detector - Detector requirements Overview of the detector concept Selected detector components Simulations.

The ATLAS B physics trigger

Charged Particle Tracker for a RHIC/EIC joint detector Detector layouts based on EIC and NLC Physics drivers Silicon detector technologies Simulations.

Introduction to Hadronic Final State Reconstruction in Collider Experiments Introduction to Hadronic Final State Reconstruction in Collider Experiments.

LHC Experiments at Liverpool E2V Visit – Nov 2005 Introduction Si Technology Upgrade/Maintenance Summary.

20 June 2015Christian Hansen, CERN1 A Software Service Routine describing the Atlas Inner Detector Materials Steve Armstrong, Christian Hansen and Rikard.

Neil Collins Birmingham Masterclass Tuesday 24 April 2007 ATLAS and the LHC.

Detecting Particles Martin Gallacher – University of Birmingham.

Simulation of the ATLAS Inner Detector Laura Gilbert: Graduate Seminars 04/03/04.

M. Gilchriese - March 2000 ATLAS at the Large Hadron Collider A Particle Physics Detector at the Energy Frontier M. Gilchriese Lawrence Berkeley National.

The BTeV Tracking Systems David Christian Fermilab f January 11, 2001.

Performance of ATLAS & CMS Silicon Tracker Alessia Tricomi University and INFN Catania International Europhysics Conference on High Energy Physics EPS.

1 The Large Hadron Collider Is Turning On (Again) In November Michael Shupe Department of Physics University of Arizona.

Recirculation Concept - Cyclotron Radio frequency alternating voltage Hollow metal drift tubes time t =0 time t =½ RF period D-shaped.

Jornadas LIP, Dez P. Martins - CFTP-IST The NA60 Silicon Vertex Telescopes Dimuon measurements Dimuon measurements Vertex telescope used in: Vertex.

Measurement of CP violation with the LHCb experiment at CERN

Precision Drift Chambers for the ATLAS Muon Spectrometer Susanne Mohrdieck Max-Planck-Institut f. Physik, Munich for the ATLAS Muon Collaboration Abstracts:

Particle Physics Quiz EPPOG Hands on Particle Physics Masterclasses 2011.

Z boson mass reconstruction Caroline Steiblin Prof. Al Goshaw Dr. Andrea Bocci Duke University 1.

C. K. MackayEPS 2003 Electroweak Physics and the Top Quark Mass at the LHC Kate Mackay University of Bristol On behalf of the Atlas & CMS Collaborations.

Primary Vertex Reconstruction in the ATLAS Experiment at LHC K. Prokofiev (University of Sheffield) (in part supported by EU FP6 Research Training Network.

Semiconductor detectors An introduction to semiconductor detector physics as applied to particle physics.

Muon-raying the ATLAS Detector

The ATLAS detector (A Toroidal LHC ApparatuS). LHC facts.

18/11/04DELPHI visits, PhC1 Visits to DELPHI/LHCb Ph.Charpentier.

RPCs in CMS Supreet Pal Singh India-CMS Meeting, July 20-21, 2007

Expectations of the first 2 years of LHC operations A.Rozanov ITEP Winter School of Physics February Outline LHC Experiments SM physics Higgs SUSY.

The Status of the ATLAS Experiment Dr Alan Watson University of Birmingham on behalf of the ATLAS Collaboration.

Nectarios Ch. Benekos CERN/ATLAS EESFYE - HEP 2003 Workshop, NTUA, April 17-20, 2003 Performance of the ATLAS ID Reconstruction.

Luca Spogli Università Roma Tre & INFN Roma Tre

J. Velkovska1 Lecture 17: Magnetic field sources. Ampere’s law PHYS 117B.02, Feb

The Compact Muon Solenoid. What does CMS do? The Compact Muon Solenoid is a general purpose particle detector installed at point 5 of the Large Hadron.

EIROforum 2013 School of Instrumentation 1W. Riegler/CERN Detector Systems W. Riegler, CERN

The Detector Performance Study for the Barrel Section of the ATLAS Semiconductor Tracker (SCT) with Cosmic Rays Yoshikazu Nagai (Univ. of Tsukuba) For.

M. Garcia-Sciveres July 2002 ATLAS A Proton Collider Detector M. Garcia-Sciveres Lawrence Berkeley National Laboratory.

Printing: This poster is 48” wide by 36” high. It’s designed to be printed on a large-format printer. Customizing the Content: The placeholders in this.

CMS History Compact Muon Solinoid Compact Relative to ATLAS, which is ~1.5x the diameter of CMS and 2x as long (but ATLAS is half the weight of CMS!).

Detectors for VEPP-2000 B.Khazin Budker Institute of Nuclear Physics 2 March 2006.

ATLAS Transition Radiation Tracker End-cap Quality Control and the Characterization of Straw Deformations Michael Kagan University of Michigan Supervisor:

The Collider Detector at Fermilab (aka CDF) Jennifer Pursley Intermediate Seminar Oct. 28, 2003.

Introduction to Hadronic Final State Reconstruction in Collider Experiments Introduction to Hadronic Final State Reconstruction in Collider Experiments.

LHC LARGE HADRON COLLIDER World’s largest and highest-energy particle accelerator. Built by the European Organization for Nuclear Research(CERN). To study.

The ATLAS detector … … is composed of cylindrical layers: Tracking detector: Pixel, SCT, TRT (Solenoid magnetic field) Calorimeter: Liquid Argon, Tile.

Di-muon decays of J/ψ mesons and Z bosons have been used to study the muon reconstruction and identification efficiency of the ATLAS detector as a function.

Charged particle yields and spectra in p+p and Heavy Ion Collisions with ATLAS at the LHC Jiří Dolejší (Charles University Prague) for the ATLAS collaboration.

G. Sullivan – Quarknet, July 2003 Calorimeters in Particle Physics What do they do? –Measure the ENERGY of particles Electromagnetic Energy –Electrons,

Iterative local  2 alignment algorithm for the ATLAS Pixel detector Tobias Göttfert IMPRS young scientists workshop 17 th July 2006.

XLIX International Winter Meeting on Nuclear Physics January 2011 Bormio, Italy G. Cattani, on behalf of the ATLAS Collaboration Measurement of.

Operation, performance and upgrade of the CMS Resistive Plate Chamber system at LHC Marcello Abbrescia Physics Department - University of Bari & INFN,

Tracking detectors/2 F.Riggi.

The ATLAS tracking and vertexing detector

The Hadron Calorimeter (HCAL)

Prospecting for Gold: Particle Detectors

Silicon Pixel Detector for the PHENIX experiment at the BNL RHIC

The Compact Muon Solenoid Detector

5% The CMS all silicon tracker simulation

The Large Hadron Collider

STAR Detector Event selection and triggers Corrections to data

CMS Masterclass 2017.

ACCELERATORS AND DETECTORS

Presentation transcript:

Atlas Detector

ATLAS Components Discovers head-on collisions of protons of extraordinarily high energy

Inner Detector Measures the momentum of each charged particle

Calorimeter Measures the energies carried by particles

Muon Spectrometer Identifies and measures muons

Magnet System Bends charged particles for measuring momentum

Semiconductor Tracker (SCT) Measures: Momentum Impact parameters Vertex position

Pixel Detector Determines: Impact parameter resolution Ability of the Inner Detector to find short- lived particles such as B hadrons

Transition Radiation Tracker (TRT) Assists in electron identification Uses a system which includes Xenon gas and “straws” Each straw is 4 mm in diameter and equipped with a 30 μm diameter gold-plated W-Re wire. The maximum straw length is 144 cm in the barrel, which contains about straws. Endcaps contain about 320,000 radial straws.

ATLAS ATLAS: Is 45 meters long. Is more than 25 meters high. Weighs about 7,000 tons. Is half as big as the Notre Dame Cathedral in Paris. Weighs the same as the Eiffel Tower.

ATLAS vs. LHC LHC: Lies in a tunnel 27 kilometers (17 miles) in circumference. Is 175 meters (574 ft.) beneath the Franco-Swiss border. Workers include over 10,000 scientists and engineers from over 100 countries.

Citations ual/english/atlas.htmlhttp://visits.web.cern.ch/visits/guides/tools/man ual/english/atlas.html arge_hadron_collider.htmlhttp:// arge_hadron_collider.html