Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at $$\sqrt{s}$$= 8 TeV
Abstract
A search for new physics is performed in multijet events with large missing transverse momentum produced in proton-proton collisions at $$\sqrt{s}$$ = 8 TeV using a data sample corresponding to an integrated luminosity of 19.5 fb⁻¹collected with the CMS detector at the LHC. The data sample is divided into three jet multiplicity categories (3-5, 6-7, and ≥8 jets), and studied further in bins of two variables: the scalar sum of jet transverse momenta and the missing transverse momentum. The observed numbers of events in various categories are consistent with backgrounds expected from standard model processes. Exclusion limits are presented for several simplified supersymmetric models of squark or gluino pair production.
- Authors:
-
- et al.
- Publication Date:
- Research Org.:
- Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Contributing Org.:
- CMS Collaboration
- OSTI Identifier:
- 1151727
- Report Number(s):
- FERMILAB-PUB-14-076-CMS; CERN-PH-EP-2014-015; CMS-SUS-13-012
Journal ID: ISSN 1029-8479; arXiv eprint number arXiv:1402.4770
- Grant/Contract Number:
- AC02-07CH11359
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of High Energy Physics (Online)
- Additional Journal Information:
- Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2014; Journal Issue: 6; Journal ID: ISSN 1029-8479
- Publisher:
- Springer Berlin
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Citation Formats
Chatrchyan, Serguei. Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at $\sqrt{s}$= 8 TeV. United States: N. p., 2014.
Web. doi:10.1007/JHEP06(2014)055.
Chatrchyan, Serguei. Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at $\sqrt{s}$= 8 TeV. United States. https://doi.org/10.1007/JHEP06(2014)055
Chatrchyan, Serguei. Wed .
"Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at $\sqrt{s}$= 8 TeV". United States. https://doi.org/10.1007/JHEP06(2014)055. https://www.osti.gov/servlets/purl/1151727.
@article{osti_1151727,
title = {Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at $\sqrt{s}$= 8 TeV},
author = {Chatrchyan, Serguei},
abstractNote = {A search for new physics is performed in multijet events with large missing transverse momentum produced in proton-proton collisions at $\sqrt{s}$ = 8 TeV using a data sample corresponding to an integrated luminosity of 19.5 fb⁻¹collected with the CMS detector at the LHC. The data sample is divided into three jet multiplicity categories (3-5, 6-7, and ≥8 jets), and studied further in bins of two variables: the scalar sum of jet transverse momenta and the missing transverse momentum. The observed numbers of events in various categories are consistent with backgrounds expected from standard model processes. Exclusion limits are presented for several simplified supersymmetric models of squark or gluino pair production.},
doi = {10.1007/JHEP06(2014)055},
journal = {Journal of High Energy Physics (Online)},
number = 6,
volume = 2014,
place = {United States},
year = {Wed Feb 19 00:00:00 EST 2014},
month = {Wed Feb 19 00:00:00 EST 2014}
}
Web of Science
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