Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of...

Autores: Wahlberg, Hernan Pablo; Alonso, Francisco; Arduh, Francisco Anuar; Alconada Verzini, María Josefina; Dova, Maria Teresa; Orellana, Gonzalo Enrique; Monticelli, Fernando Gabriel; Hoya, Joaquín; Abed Abud, A.; Ahmad, A.; Alderweireldt, S.; Aleksa, M.; Allaire, C.; Aranzabal Barrio, N.; Armbruster, A. J.; Avolio, G.; Bielski, R.; Bortfeldt, J.; Boyd, J.; Butti, P.; Buttinger, W.; Camincher, C.; Campana, S.; Capeans Garrido, M. D. M.; Ellis, N.; Elsing, M.; Farthouat. P.; Mornacchi, G.; Moschovakos, P.; Meehan, S.
Año de publicación: 2020
Idioma: inglés
Tipo de recurso: artículo
Estado: versión publicada
Descripción: Results of a search for new particles decaying into eight or more jets and moderate missingtransverse momentum are presented. The analysis uses 139 fb−1of proton?proton collision data at √ = 13 TeV collected by the ATLAS experiment at the Large Hadron Collider between 2015 and 2018. The selection rejects events containing isolated electrons or muons,and makes requirements according to the number of -tagged jets and the scalar sum ofmasses of large-radius jets. The search extends previous analyses both in using a largerdataset and by employing improved jet and missing transverse momentum reconstructionmethods which more cleanly separate signal from background processes. No evidence forphysics beyond the Standard Model is found. The results are interpreted in the context ofsupersymmetry-inspired simplified models, significantly extending the limits on the gluinomass in those models. In particular, limits on the gluino mass are set at 2 TeV when the lightestneutralino is nearly massless in a model assuming a two-step cascade decay via the lightestchargino and second-lightest neutralino.
Fil: Wahlberg, Hernan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Alonso, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Arduh, Francisco Anuar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Alconada Verzini, María Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina. Raymond and Beverly Sackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv; Israel
Fil: Dova, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Orellana, Gonzalo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Monticelli, Fernando Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Hoya, Joaquín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Abed Abud, A.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Ahmad, A.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Alderweireldt, S.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Aleksa, M.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Allaire, C.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Aranzabal Barrio, N.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Armbruster, A. J.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Avolio, G.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Bielski, R.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Bortfeldt, J.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Boyd, J.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Butti, P.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Buttinger, W.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Camincher, C.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Campana, S.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Capeans Garrido, M. D. M.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Ellis, N.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Elsing, M.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Farthouat. P.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Mornacchi, G.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Moschovakos, P.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Fil: Meehan, S.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
Materia: ATLAS
SUSY
Jets
Nivel de accesibilidad: acceso abierto
Condiciones de uso: https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
Institución: Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador: oai:ri.conicet.gov.ar:11336/149724

Acceder

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spelling	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHCWahlberg, Hernan PabloAlonso, FranciscoArduh, Francisco AnuarAlconada Verzini, María JosefinaDova, Maria TeresaOrellana, Gonzalo EnriqueMonticelli, Fernando GabrielHoya, JoaquínAbed Abud, A.Ahmad, A.Alderweireldt, S.Aleksa, M.Allaire, C.Aranzabal Barrio, N.Armbruster, A. J.Avolio, G.Bielski, R.Bortfeldt, J.Boyd, J.Butti, P.Buttinger, W.Camincher, C.Campana, S.Capeans Garrido, M. D. M.Ellis, N.Elsing, M.Farthouat. P.Mornacchi, G.Moschovakos, P.Meehan, S.ATLASSUSYJetshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Results of a search for new particles decaying into eight or more jets and moderate missingtransverse momentum are presented. The analysis uses 139 fb−1of proton?proton collision data at √ = 13 TeV collected by the ATLAS experiment at the Large Hadron Collider between 2015 and 2018. The selection rejects events containing isolated electrons or muons,and makes requirements according to the number of -tagged jets and the scalar sum ofmasses of large-radius jets. The search extends previous analyses both in using a largerdataset and by employing improved jet and missing transverse momentum reconstructionmethods which more cleanly separate signal from background processes. No evidence forphysics beyond the Standard Model is found. The results are interpreted in the context ofsupersymmetry-inspired simplified models, significantly extending the limits on the gluinomass in those models. In particular, limits on the gluino mass are set at 2 TeV when the lightestneutralino is nearly massless in a model assuming a two-step cascade decay via the lightestchargino and second-lightest neutralino.Fil: Wahlberg, Hernan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Alonso, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Arduh, Francisco Anuar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Alconada Verzini, María Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina. Raymond and Beverly Sackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv; IsraelFil: Dova, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Orellana, Gonzalo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Monticelli, Fernando Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Hoya, Joaquín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Abed Abud, A.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Ahmad, A.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Alderweireldt, S.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Aleksa, M.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Allaire, C.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Aranzabal Barrio, N.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Armbruster, A. J.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Avolio, G.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Bielski, R.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Bortfeldt, J.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Boyd, J.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Butti, P.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Buttinger, W.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Camincher, C.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Campana, S.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Capeans Garrido, M. D. M.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Ellis, N.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Elsing, M.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Farthouat. P.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Mornacchi, G.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Moschovakos, P.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaFil: Meehan, S.. Cern - European Organization For Nuclear Research. The Cern Council; SuizaSpringer Nature Switzerland AG2020-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/149724Wahlberg, Hernan Pablo; Alonso, Francisco; Arduh, Francisco Anuar; Alconada Verzini, María Josefina; Dova, Maria Teresa; et al.; Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC; Springer Nature Switzerland AG; Journal of High Energy Physics; 62; 8-2020; 1-491029-8479CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP10%282020%29062info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/2008.06032info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP10(2020)062info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:28:28Zoai:ri.conicet.gov.ar:11336/149724instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:28:28.642CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC
title	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC
spellingShingle	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC Wahlberg, Hernan Pablo ATLAS SUSY Jets
title_short	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC
title_full	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC
title_fullStr	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC
title_full_unstemmed	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC
title_sort	Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC
dc.creator.none.fl_str_mv	Wahlberg, Hernan Pablo Alonso, Francisco Arduh, Francisco Anuar Alconada Verzini, María Josefina Dova, Maria Teresa Orellana, Gonzalo Enrique Monticelli, Fernando Gabriel Hoya, Joaquín Abed Abud, A. Ahmad, A. Alderweireldt, S. Aleksa, M. Allaire, C. Aranzabal Barrio, N. Armbruster, A. J. Avolio, G. Bielski, R. Bortfeldt, J. Boyd, J. Butti, P. Buttinger, W. Camincher, C. Campana, S. Capeans Garrido, M. D. M. Ellis, N. Elsing, M. Farthouat. P. Mornacchi, G. Moschovakos, P. Meehan, S.
author	Wahlberg, Hernan Pablo
author_facet	Wahlberg, Hernan Pablo Alonso, Francisco Arduh, Francisco Anuar Alconada Verzini, María Josefina Dova, Maria Teresa Orellana, Gonzalo Enrique Monticelli, Fernando Gabriel Hoya, Joaquín Abed Abud, A. Ahmad, A. Alderweireldt, S. Aleksa, M. Allaire, C. Aranzabal Barrio, N. Armbruster, A. J. Avolio, G. Bielski, R. Bortfeldt, J. Boyd, J. Butti, P. Buttinger, W. Camincher, C. Campana, S. Capeans Garrido, M. D. M. Ellis, N. Elsing, M. Farthouat. P. Mornacchi, G. Moschovakos, P. Meehan, S.
author_role	author
author2	Alonso, Francisco Arduh, Francisco Anuar Alconada Verzini, María Josefina Dova, Maria Teresa Orellana, Gonzalo Enrique Monticelli, Fernando Gabriel Hoya, Joaquín Abed Abud, A. Ahmad, A. Alderweireldt, S. Aleksa, M. Allaire, C. Aranzabal Barrio, N. Armbruster, A. J. Avolio, G. Bielski, R. Bortfeldt, J. Boyd, J. Butti, P. Buttinger, W. Camincher, C. Campana, S. Capeans Garrido, M. D. M. Ellis, N. Elsing, M. Farthouat. P. Mornacchi, G. Moschovakos, P. Meehan, S.
author2_role	author author author author author author author author author author author author author author author author author author author author author author author author author author author author author
dc.subject.none.fl_str_mv	ATLAS SUSY Jets
topic	ATLAS SUSY Jets
purl_subject.fl_str_mv	https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv	Results of a search for new particles decaying into eight or more jets and moderate missingtransverse momentum are presented. The analysis uses 139 fb−1of proton?proton collision data at √ = 13 TeV collected by the ATLAS experiment at the Large Hadron Collider between 2015 and 2018. The selection rejects events containing isolated electrons or muons,and makes requirements according to the number of -tagged jets and the scalar sum ofmasses of large-radius jets. The search extends previous analyses both in using a largerdataset and by employing improved jet and missing transverse momentum reconstructionmethods which more cleanly separate signal from background processes. No evidence forphysics beyond the Standard Model is found. The results are interpreted in the context ofsupersymmetry-inspired simplified models, significantly extending the limits on the gluinomass in those models. In particular, limits on the gluino mass are set at 2 TeV when the lightestneutralino is nearly massless in a model assuming a two-step cascade decay via the lightestchargino and second-lightest neutralino. Fil: Wahlberg, Hernan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Alonso, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Arduh, Francisco Anuar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Alconada Verzini, María Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina. Raymond and Beverly Sackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv; Israel Fil: Dova, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Orellana, Gonzalo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Monticelli, Fernando Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Hoya, Joaquín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Abed Abud, A.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Ahmad, A.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Alderweireldt, S.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Aleksa, M.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Allaire, C.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Aranzabal Barrio, N.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Armbruster, A. J.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Avolio, G.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Bielski, R.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Bortfeldt, J.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Boyd, J.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Butti, P.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Buttinger, W.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Camincher, C.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Campana, S.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Capeans Garrido, M. D. M.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Ellis, N.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Elsing, M.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Farthouat. P.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Mornacchi, G.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Moschovakos, P.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza Fil: Meehan, S.. Cern - European Organization For Nuclear Research. The Cern Council; Suiza
description	Results of a search for new particles decaying into eight or more jets and moderate missingtransverse momentum are presented. The analysis uses 139 fb−1of proton?proton collision data at √ = 13 TeV collected by the ATLAS experiment at the Large Hadron Collider between 2015 and 2018. The selection rejects events containing isolated electrons or muons,and makes requirements according to the number of -tagged jets and the scalar sum ofmasses of large-radius jets. The search extends previous analyses both in using a largerdataset and by employing improved jet and missing transverse momentum reconstructionmethods which more cleanly separate signal from background processes. No evidence forphysics beyond the Standard Model is found. The results are interpreted in the context ofsupersymmetry-inspired simplified models, significantly extending the limits on the gluinomass in those models. In particular, limits on the gluino mass are set at 2 TeV when the lightestneutralino is nearly massless in a model assuming a two-step cascade decay via the lightestchargino and second-lightest neutralino.
publishDate	2020
dc.date.none.fl_str_mv	2020-08
dc.type.none.fl_str_mv	info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	http://hdl.handle.net/11336/149724 Wahlberg, Hernan Pablo; Alonso, Francisco; Arduh, Francisco Anuar; Alconada Verzini, María Josefina; Dova, Maria Teresa; et al.; Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC; Springer Nature Switzerland AG; Journal of High Energy Physics; 62; 8-2020; 1-49 1029-8479 CONICET Digital CONICET
url	http://hdl.handle.net/11336/149724
identifier_str_mv	Wahlberg, Hernan Pablo; Alonso, Francisco; Arduh, Francisco Anuar; Alconada Verzini, María Josefina; Dova, Maria Teresa; et al.; Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHC; Springer Nature Switzerland AG; Journal of High Energy Physics; 62; 8-2020; 1-49 1029-8479 CONICET Digital CONICET
dc.language.none.fl_str_mv	eng
language	eng
dc.relation.none.fl_str_mv	info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP10%282020%29062 info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/2008.06032 info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP10(2020)062
dc.rights.none.fl_str_mv	info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv	openAccess
rights_invalid_str_mv	https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv	application/pdf application/pdf
dc.publisher.none.fl_str_mv	Springer Nature Switzerland AG
publisher.none.fl_str_mv	Springer Nature Switzerland AG
dc.source.none.fl_str_mv	reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str	CONICET Digital (CONICET)
collection	CONICET Digital (CONICET)
instname_str	Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv	CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv	dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using sqrt(s) = 13 TeV proton-proton collisions recorded by ATLAS in Run 2 of...

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