Artículo

Search for microscopic black holes in a like-sign dimuon final state using large track multiplicity with the ATLAS detector

Aad, G.; Abajyan, T.; Abbott, B.; Abdallah, J.; Abdel Khalek, S.; Alconada Verzini, María JosefinaIcon ; Alonso, FranciscoIcon ; Anduaga, Xabier SebastianIcon ; Dova, Maria TeresaIcon ; González Silva, María LauraIcon ; Monticelli, Fernando GabrielIcon ; Otero y Garzon, Gustavo JavierIcon ; Piegaia, Ricardo NestorIcon ; Romeo, Gaston LeonardoIcon ; Tripiana, Martin FernandoIcon ; Zhuang, X.; Zhuravlov, V.; Zieminska, D.; Zimin, N. I.; Zimmermann, R.; Zimmermann, S.; Zimmermann, S.; Ziolkowski, M.; Zitoun, R.; Živković, L.; Zmouchko, V. V.; Zobernig, G.; Zoccoli, A.; zur Nedden, M.; Zutshi, V.
Fecha de publicación: 06/2013
Editorial: Amer Physical Soc
Revista: Physical Review D
ISSN: 1550-7998
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

A search is presented for microscopic black holes in a like-sign dimuon final state in proton--proton collisions at sqrt(s)= 8 TeV. The data were collected with the ATLAS detector at the Large Hadron Collider in 2012 and correspond to an integrated luminosity of 20.3 fb-1. Using a high track multiplicity requirement, 0.6 +- 0.2 background events from Standard Model processes are predicted and none observed. This result is interpreted in the context of low-scale gravity models and 95% CL lower limits on microscopic black hole masses are set for different model assumptions
Palabras clave: Atlas , Lhc
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Atribución-NoComercial-SinDerivadas 2.5 Argentina (CC BY-NC-ND 2.5 AR)
Identificadores
URI: http://hdl.handle.net/11336/29217
DOI: http://dx.doi.org/10.1103/PhysRevD.88.072001
URL: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.88.072001
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Articulos de INST.DE FISICA LA PLATA
Citación
Aad, G.; Abajyan, T.; Abbott, B.; Abdallah, J.; Abdel Khalek, S.; et al.; Search for microscopic black holes in a like-sign dimuon final state using large track multiplicity with the ATLAS detector; Amer Physical Soc; Physical Review D; 88; 6-2013; 72001-72022
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