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@ARTICLE{Sirunyan:402424,
author = {Sirunyan, Albert M and others},
collaboration = {{CMS Collaboration}},
title = {{S}earch for new long-lived particles at $\sqrt{s} =$ 13
{T}e{V}},
journal = {Physics letters / B},
volume = {780},
issn = {0370-2693},
address = {Amsterdam},
publisher = {North-Holland Publ.},
reportid = {PUBDB-2018-01840, CMS-EXO-16-003. CERN-EP-2017-264.
arXiv:1711.09120},
pages = {432 - 454},
year = {2018},
note = {All the figures and tables, including additional
supplementary figures and tables, can be found at
http://cms-results.web.cern.ch/cms-results/public-results/publications/EXO-16-003
(CMS Public Pages)},
abstract = {A search for long-lived particles was performed with data
corresponding to an integrated luminosity of 2.6 fb$^{−1}$
collected at a center-of-mass energy of 13 TeV by the CMS
experiment in 2015. The analysis exploits two customized
topological trigger algorithms, and uses the multiplicity of
displaced jets to search for the presence of a signal decay
occurring at distances between 1 and 1000 mm. The results
can be interpreted in a variety of different models. For
pair-produced long-lived particles decaying to two b quarks
and two leptons with equal decay rates between lepton
flavors, cross sections larger than 2.5 fb are excluded for
proper decay lengths between 70–100 mm for a long-lived
particle mass of 1130 GeV at 95\% confidence. For a specific
model of pair-produced, long-lived top squarks with R-parity
violating decays to a b quark and a lepton, masses below
550–1130 GeV are excluded at 95\% confidence for equal
branching fractions between lepton flavors, depending on the
squark decay length. This mass bound is the most stringent
to date for top squark proper decay lengths greater than 3
mm.},
keywords = {p p: scattering (INSPIRE) / p p: colliding beams (INSPIRE)
/ particle: long-lived (INSPIRE) / decay: length (INSPIRE) /
lepton: flavor (INSPIRE) / squark: decay (INSPIRE) / bottom:
2 (INSPIRE) / bottom: pair production (INSPIRE) / bottom:
particle identification (INSPIRE) / stop: pair production
(INSPIRE) / stop: mass: lower limit (INSPIRE) / R parity:
violation (INSPIRE) / branching ratio (INSPIRE) / jet:
multiplicity (INSPIRE) / topological (INSPIRE) / decay rate
(INSPIRE) / trigger (INSPIRE) / CMS (INSPIRE) / CERN LHC
Coll (INSPIRE) / experimental results (INSPIRE) / 13000
GeV-cms (INSPIRE)},
cin = {CMS},
ddc = {530},
cid = {I:(DE-H253)CMS-20120731},
pnm = {611 - Fundamental Particles and Forces (POF3-611) / EPLANET
- European Particle physics Latin American NETwork (246806)},
pid = {G:(DE-HGF)POF3-611 / G:(EU-Grant)246806},
experiment = {EXP:(DE-H253)LHC-Exp-CMS-20150101},
typ = {PUB:(DE-HGF)29 / PUB:(DE-HGF)16},
eprint = {1711.09120},
howpublished = {arXiv:1711.09120},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:1711.09120;\%\%$},
UT = {WOS:000432187800065},
doi = {10.1016/j.physletb.2018.03.019},
url = {https://bib-pubdb1.desy.de/record/402424},
}