TY - JOUR
T1 - Large radius tracking at the atlas experiment
AU - Lutz, Margaret
N1 - Publisher Copyright:
© Copyright owned by the author(s).
PY - 2017
Y1 - 2017
N2 - The standard track reconstruction in the ATLAS detector at the LHC is optimized for tracks which point back towards the primary interaction point and thus have small impact parameters. Many different models beyond the Standard Model include particles with long lifetimes which may decay far from the interaction point, leaving tracks which may have large impact parameters. To reconstruct these tracks with large impact parameters, or large radius tracks, an extra tracking pass is enabled. These proceedings discuss the parameters and performance of this large radius tracking pass, as they are described in ATL-PHYS-PUB-2017-014, and were presented in a poster at EPS-HEP in Venice, Italy.
AB - The standard track reconstruction in the ATLAS detector at the LHC is optimized for tracks which point back towards the primary interaction point and thus have small impact parameters. Many different models beyond the Standard Model include particles with long lifetimes which may decay far from the interaction point, leaving tracks which may have large impact parameters. To reconstruct these tracks with large impact parameters, or large radius tracks, an extra tracking pass is enabled. These proceedings discuss the parameters and performance of this large radius tracking pass, as they are described in ATL-PHYS-PUB-2017-014, and were presented in a poster at EPS-HEP in Venice, Italy.
UR - http://www.scopus.com/inward/record.url?scp=85051490510&partnerID=8YFLogxK
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.conferencearticle???
AN - SCOPUS:85051490510
SN - 1824-8039
JO - Proceedings of Science
JF - Proceedings of Science
T2 - 2017 European Physical Society Conference on High Energy Physics, EPS-HEP 2017
Y2 - 5 July 2017 through 12 July 2017
ER -