@misc{10481/57393,
year = {2019},
month = {6},
url = {http://hdl.handle.net/10481/57393},
abstract = {Silicon pixel detectors are at the core of the current and planned upgrade of the ATLAS
experiment at the LHC. Given their close proximity to the interaction point, these detectors will
be exposed to an unprecedented amount of radiation over their lifetime. The current pixel detector
will receive damage from non-ionizing radiation in excess of 1015 1 MeV neq cm2, while the
pixel detector designed for the high-luminosity LHC must cope with an order of magnitude larger
fluence. This paper presents a digitization model incorporating effects of radiation damage to the
pixel sensors. The model is described in detail and predictions for the charge collection efficiency
and Lorentz angle are compared with collision data collected between 2015 and 2017 (  1015
1 MeV neq cm2).},
organization = {We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia;
BMWFW and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil;
NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS,
Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF and DNSRC,
Denmark; IN2P3-CNRS, CEA-DRF/IRFU, France; SRNSFG, Georgia; BMBF, HGF, and MPG,
Germany; GSRT, Greece; RGC, Hong Kong SAR, China; ISF and Benoziyo Center, Israel; INFN,
Italy; MEXT and JSPS, Japan; CNRST, Morocco; NWO, Netherlands; RCN, Norway; MNiSW
and NCN, Poland; FCT, Portugal; MNE/IFA, Romania; MES of Russia and NRC KI, Russian Federation;
JINR; MESTD, Serbia; MSSR, Slovakia; ARRS and MIZŠ, Slovenia; DST/NRF, South
Africa; MINECO, Spain; SRC and Wallenberg Foundation, Sweden; SERI, SNSF and Cantons of
Bern and Geneva, Switzerland; MOST, Taiwan; TAEK, Turkey; STFC, United Kingdom; DOE and
NSF, United States of America. In addition, individual groups and members have received support
from BCKDF, CANARIE, CRC and Compute Canada, Canada; COST, ERC, ERDF, Horizon
2020, and Marie Skłodowska-Curie Actions, European Union; Investissements d’ Avenir Labex
and Idex, ANR, France; DFG and AvH Foundation, Germany; Herakleitos, Thales and Aristeia
programmes co-financed by EU-ESF and the Greek NSRF, Greece; BSF-NSF and GIF, Israel;
CERCA Programme Generalitat de Catalunya, Spain; The Royal Society and Leverhulme Trust,
United Kingdom.},
publisher = {IOP Publishing},
keywords = {Detector modelling and simulations II},
keywords = {Radiation-hard detectors},
keywords = {Solid state detectors},
title = {Modelling radiation damage to pixel sensors in the ATLAS detector},
doi = {10.1088/1748-0221/14/06/P06012},
author = {Aaboud, M. and Aguilar Saavedra, Juan Antonio and Atlas Collaboration},
}