A study of the material in the ATLAS inner detector using secondary hadronic interactions

The ATLAS inner detector is used to reconstruct secondary vertices due to hadronic interactions of primary collision products, so probing the location and amount of material in the inner region of ATLAS. Data collected in 7 TeV pp collisions at the LHC, with a minimum bias trigger, are used for comp...

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Detalles Bibliográficos
Autores principales:	Anduaga, Xabier Sebastián, Dova, María Teresa, Monticelli, Fernando Gabriel, Tripiana, Martín F.
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2012
Materias:	Física Detector modelling and simulations I (interaction of radiation with matter, interaction of photons with matter, interaction of hadrons with matter, etc) Large detector systems for particle and astroparticle physics Particle tracking detectors (Solid-state detectors) Si microstrip and pad detectors
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/84698
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-84698
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Física Detector modelling and simulations I (interaction of radiation with matter, interaction of photons with matter, interaction of hadrons with matter, etc) Large detector systems for particle and astroparticle physics Particle tracking detectors (Solid-state detectors) Si microstrip and pad detectors
spellingShingle	Física Detector modelling and simulations I (interaction of radiation with matter, interaction of photons with matter, interaction of hadrons with matter, etc) Large detector systems for particle and astroparticle physics Particle tracking detectors (Solid-state detectors) Si microstrip and pad detectors Anduaga, Xabier Sebastián Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín F. A study of the material in the ATLAS inner detector using secondary hadronic interactions
topic_facet	Física Detector modelling and simulations I (interaction of radiation with matter, interaction of photons with matter, interaction of hadrons with matter, etc) Large detector systems for particle and astroparticle physics Particle tracking detectors (Solid-state detectors) Si microstrip and pad detectors
description	The ATLAS inner detector is used to reconstruct secondary vertices due to hadronic interactions of primary collision products, so probing the location and amount of material in the inner region of ATLAS. Data collected in 7 TeV pp collisions at the LHC, with a minimum bias trigger, are used for comparisons with simulated events. The reconstructed secondary vertices have spatial resolutions ranging from ∼ 200μm to 1 mm. The overall material description in the simulation is validated to within an experimental uncertainty of about 7%. This will lead to a better understanding of the reconstruction of various objects such as tracks, leptons, jets, and missing transverse momentum.
format	Articulo Articulo
author	Anduaga, Xabier Sebastián Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín F.
author_facet	Anduaga, Xabier Sebastián Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín F.
author_sort	Anduaga, Xabier Sebastián
title	A study of the material in the ATLAS inner detector using secondary hadronic interactions
title_short	A study of the material in the ATLAS inner detector using secondary hadronic interactions
title_full	A study of the material in the ATLAS inner detector using secondary hadronic interactions
title_fullStr	A study of the material in the ATLAS inner detector using secondary hadronic interactions
title_full_unstemmed	A study of the material in the ATLAS inner detector using secondary hadronic interactions
title_sort	study of the material in the atlas inner detector using secondary hadronic interactions
publishDate	2012
url	http://sedici.unlp.edu.ar/handle/10915/84698
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bdutipo_str	Repositorios
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A study of the material in the ATLAS inner detector using secondary hadronic interactions

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