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Title: Tracking and Vertexing with the ATLAS Inner Detector in the LHC Run-2. In: Proceedings of International Conference on Technology and Instrumentation in Particle Physics 2017

Abstract

Run-2 of the Large Hadron Collider (LHC) has provided new challenges to track and vertex reconstruction with higher centre-of-mass energies and luminosity leading to increasingly high-multiplicity environments, and boosted, highly-collimated physics objects. We present an overview of the ATLAS Inner Detector tracker in Run-2 including the track reconstruction algorithm, time-dependent alignment, tracking and vertexing performance.

Authors:
 [1]
  1. Indiana Univ., Bloomington, IN (United States)
Publication Date:
Research Org.:
Lawrence Berkeley National Laboratory-National Energy Research Scientific Computing Center (NERSC)
Sponsoring Org.:
USDOE
Contributing Org.:
ATLAS Collaboration
OSTI Identifier:
1545780
Resource Type:
Conference
Journal Name:
Springer Proceedings in Physics
Additional Journal Information:
Journal Volume: 213; Conference: International Conference on Technology and Instrumentation in Particle Physics 2017
Country of Publication:
United States
Language:
English
Subject:
ATLAS Inner Detector; Tracking; Vertexing; Run-2

Citation Formats

Choi, KyungEon. Tracking and Vertexing with the ATLAS Inner Detector in the LHC Run-2. In: Proceedings of International Conference on Technology and Instrumentation in Particle Physics 2017. United States: N. p., 2018. Web. doi:10.1007/978-981-13-1316-5_75.
Choi, KyungEon. Tracking and Vertexing with the ATLAS Inner Detector in the LHC Run-2. In: Proceedings of International Conference on Technology and Instrumentation in Particle Physics 2017. United States. doi:10.1007/978-981-13-1316-5_75.
Choi, KyungEon. Mon . "Tracking and Vertexing with the ATLAS Inner Detector in the LHC Run-2. In: Proceedings of International Conference on Technology and Instrumentation in Particle Physics 2017". United States. doi:10.1007/978-981-13-1316-5_75.
@article{osti_1545780,
title = {Tracking and Vertexing with the ATLAS Inner Detector in the LHC Run-2. In: Proceedings of International Conference on Technology and Instrumentation in Particle Physics 2017},
author = {Choi, KyungEon},
abstractNote = {Run-2 of the Large Hadron Collider (LHC) has provided new challenges to track and vertex reconstruction with higher centre-of-mass energies and luminosity leading to increasingly high-multiplicity environments, and boosted, highly-collimated physics objects. We present an overview of the ATLAS Inner Detector tracker in Run-2 including the track reconstruction algorithm, time-dependent alignment, tracking and vertexing performance.},
doi = {10.1007/978-981-13-1316-5_75},
journal = {Springer Proceedings in Physics},
number = ,
volume = 213,
place = {United States},
year = {2018},
month = {1}
}

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Works referenced in this record:

Optimisation of the ATLAS Track Reconstruction Software for Run-2
journal, December 2015


Application of Kalman filtering to track and vertex fitting
journal, December 1987

  • Frühwirth, R.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 262, Issue 2-3
  • DOI: 10.1016/0168-9002(87)90887-4

Reconstruction of primary vertices at the ATLAS experiment in Run 1 proton–proton collisions at the LHC
journal, May 2017