Search for the Decay of the Tau Lepton to Three Muons in Data from the Compact Muon Solenoid Experiment at the Large Hadron Collider
Title | Search for the Decay of the Tau Lepton to Three Muons in Data from the Compact Muon Solenoid Experiment at the Large Hadron Collider PDF eBook |
Author | Elijah Kolmes |
Publisher | |
Pages | 0 |
Release | 2015 |
Genre | |
ISBN |
A Search for Displaced Leptons in the ATLAS Detector
Title | A Search for Displaced Leptons in the ATLAS Detector PDF eBook |
Author | Lesya Horyn |
Publisher | Springer Nature |
Pages | 146 |
Release | 2022-02-07 |
Genre | Science |
ISBN | 3030916723 |
This thesis presents a search for long-lived particles decaying into displaced electrons and/or muons with large impact parameters. This signature provides unique sensitivity to the production of theoretical lepton-partners, sleptons. These particles are a feature of supersymmetric theories, which seek to address unanswered questions in nature. The signature searched for in this thesis is difficult to identify, and in fact, this is the first time it has been probed at the Large Hadron Collider (LHC). It covers a long-standing gap in coverage of possible new physics signatures. This thesis describes the special reconstruction and identification algorithms used to select leptons with large impact parameters and the details of the background estimation. The results are consistent with background, so limits on slepton masses and lifetimes in this model are calculated at 95% CL, drastically improving on the previous best limits from the Large Electron Positron Collider (LEP).
Analysis of the Rare Decay B08→μ+μ− Using the Compact Muon Solenoid Experiment at CERN's Large Hadron Collider
Title | Analysis of the Rare Decay B08→μ+μ− Using the Compact Muon Solenoid Experiment at CERN's Large Hadron Collider PDF eBook |
Author | Christoph Nägeli |
Publisher | |
Pages | 141 |
Release | 2013 |
Genre | |
ISBN |
Analysis of the Rare Decay B°8→μ+μ− Using the Compact Muon Solenoid Experiment at CERN's Large Hadron Collider
Title | Analysis of the Rare Decay B°8→μ+μ− Using the Compact Muon Solenoid Experiment at CERN's Large Hadron Collider PDF eBook |
Author | Christoph Nägeli |
Publisher | |
Pages | 141 |
Release | 2013 |
Genre | |
ISBN |
Decays of the Tau Lepton
Title | Decays of the Tau Lepton PDF eBook |
Author | Patricia Burchat |
Publisher | Ann Arbor, Mich. : University Microfilms International |
Pages | 292 |
Release | 1986 |
Genre | Leptons (Nuclear physics) |
ISBN |
The Large Hadron Collider
Title | The Large Hadron Collider PDF eBook |
Author | Lyndon R. Evans |
Publisher | EPFL Press |
Pages | 264 |
Release | 2009-01-01 |
Genre | Hadron colliders |
ISBN | 9782940222346 |
Describes the technology and engineering of the Large Hadron collider (LHC), one of the greatest scientific marvels of this young 21st century. This book traces the feat of its construction, written by the head scientists involved, placed into the context of the scientific goals and principles.
Kaon Content of Three-prong Decays of the Tau Lepton
Title | Kaon Content of Three-prong Decays of the Tau Lepton PDF eBook |
Author | James Jackson Eastman |
Publisher | |
Pages | 340 |
Release | 1990 |
Genre | |
ISBN |