Searches for Exotic Phenomena at ATLAS and CMS
Sho Maruyama (for the ATLAS, CMS Collaborations)
TL;DR
This paper reviews recent searches for exotic phenomena such as heavy resonances, dark matter, and long-lived particles conducted by ATLAS and CMS at the LHC using 8TeV data, aiming to discover new physics beyond the Standard Model.
Contribution
It presents recent experimental results from ATLAS and CMS on searches for exotic phenomena using the 8TeV dataset, highlighting the latest constraints and potential signals of new physics.
Findings
No significant excess observed over Standard Model predictions.
Constraints set on masses and couplings of hypothetical particles.
Enhanced sensitivity to long-lived particles and dark matter candidates.
Abstract
The Large Hadron Collider (LHC) was operated at a center-of-mass energy of = 7 and 8TeV for proton-proton collisions in Run I. The CMS and ATLAS detectors both collected approximately 20 of 8TeV data in the data taking period. This large dataset collected at an unprecedented energy provides an ideal opportunity to search for new physics. In this paper, a selection of recent results from the ATLAS and CMS Collaborations concerning searches for exotic phenomena are presented. The signal models of these analyses contain heavy resonances, dark matter particles, and long-lived particles.
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Taxonomy
TopicsParticle physics theoretical and experimental studies · Dark Matter and Cosmic Phenomena · Particle Detector Development and Performance