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@ARTICLE{Hayrapetyan:617495,
author = {Hayrapetyan, Aram and others},
collaboration = {{CMS Collaboration}},
title = {{S}earch for heavy long-lived charged particles with large
ionization energy loss in proton-proton collisions at
$\sqrt{s}$ = 13 {T}e{V}},
reportid = {PUBDB-2024-06826, arXiv:2410.09164. CMS-EXO-18-002.
CERN-EP-2024-254},
year = {2024},
note = {Submitted to the Journal of High Energy Physics. All
figures and tables can be found at
http://cms-results.web.cern.ch/cms-results/public-results/publications/EXO-18-002
(CMS Public Pages)},
abstract = {A search for heavy, long-lived, charged particles with
large ionization energy loss within the silicon tracker of
the CMS experiment is presented. A data set of proton-proton
collisions at a center of mass energy at $\sqrt{s}$ = 13
TeV, collected in 2017 and 2018 at the CERN LHC,
corresponding to an integrated luminosity of 101 fb$^{-1}$,
is used in this analysis. Two different approaches for the
search are taken. A new method exploits the independence of
the silicon pixel and strips measurements, while the second
method improves on previous techniques using ionization to
determine a mass selection. No significant excess of events
above the background expectation is observed. The results
are interpreted in the context of the pair production of
supersymmetric particles, namely gluinos, top squarks, and
tau sleptons, and of the Drell-Yan pair production of fourth
generation ($\tau'$) leptons with an electric charge equal
to or twice the absolute value of the electron charge ($e$).
An interpretation of a Z$'$ boson decaying to two $\tau'$
leptons with an electric charge equal to 2$e$ is presented
for the first time. The 95\% confidence upper limits on the
production cross section are extracted for each of these
hypothetical particles.},
cin = {CMS},
cid = {I:(DE-H253)CMS-20120731},
pnm = {611 - Fundamental Particles and Forces (POF4-611) / DFG
project G:(GEPRIS)390833306 - EXC 2121: Quantum Universe
(390833306) / HIDSS-0002 - DASHH: Data Science in Hamburg -
Helmholtz Graduate School for the Structure of Matter
$(2019_IVF-HIDSS-0002)$ / GRK 2497 - GRK 2497: Physik der
schwersten Teilchen am Large Hadron Collider (400140256)},
pid = {G:(DE-HGF)POF4-611 / G:(GEPRIS)390833306 /
$G:(DE-HGF)2019_IVF-HIDSS-0002$ / G:(GEPRIS)400140256},
experiment = {EXP:(DE-H253)LHC-Exp-CMS-20150101},
typ = {PUB:(DE-HGF)25},
eprint = {2410.09164},
howpublished = {arXiv:2410.09164},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2410.09164;\%\%$},
doi = {10.3204/PUBDB-2024-06826},
url = {https://bib-pubdb1.desy.de/record/617495},
}