Search for magnetic monopoles and stable particles with high electric charges in 8 TeV pp collisions with the ATLAS detector

, The ATLAS collaboration (2016) Search for magnetic monopoles and stable particles with high electric charges in 8 TeV pp collisions with the ATLAS detector. Physical Review D, 93 (5). ISSN 1550-7998

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Abstract

A search for highly ionizing particles produced in proton-proton collisions at 8 TeV center-of-mass energy is performed by the ATLAS Collaboration at the CERN Large Hadron Collider. The data set used corresponds to an integrated luminosity of 7.0  fb−1. A customized trigger significantly increases the sensitivity, permitting a search for such particles with charges and energies beyond what was previously accessible. No events were found in the signal region, leading to production cross section upper limits in the mass range 200–2500 GeV for magnetic monopoles with magnetic charge in the range 0.5gD<|g|<2.0gD, where gD is the Dirac charge, and for stable particles with electric charge in the range 10<|z|<60. Model-dependent limits are presented in given pair-production scenarios, and model-independent limits are presented in fiducial regions of particle energy and pseudorapidity.

Item Type:
Journal Article
Journal or Publication Title:
Physical Review D
ID Code:
79307
Deposited By:
Deposited On:
29 Apr 2016 15:08
Refereed?:
Yes
Published?:
Published
Last Modified:
13 Jun 2021 02:27