Author: Marcus Matthias MorgensternPublisher:
ISBN:
Category :
Languages : en
Pages : 255
Book Description
Search for Heavy Resonances Decaying Into the Fully Hadronic Di-tau Final State with the ATLAS Detector
Author: Marcus Matthias MorgensternPublisher:
ISBN:
Category :
Languages : en
Pages : 255
Book Description
Search for Resonances Decaying to a Z Boson and a Photon in the ATLAS Detector Using Data from the Large Hadron Collider
Author: N. P. ReadioffAdvances in Jet Substructure at the LHC
Author: Roman KoglerPublisher: Springer Nature
ISBN: 3030728587
Category : Science
Languages : en
Pages : 287
Book Description
This book introduces the reader to the field of jet substructure, starting from the basic considerations for capturing decays of boosted particles in individual jets, to explaining state-of-the-art techniques. Jet substructure methods have become ubiquitous in data analyses at the LHC, with diverse applications stemming from the abundance of jets in proton-proton collisions, the presence of pileup and multiple interactions, and the need to reconstruct and identify decays of highly-Lorentz boosted particles. The last decade has seen a vast increase in our knowledge of all aspects of the field, with a proliferation of new jet substructure algorithms, calculations and measurements which are presented in this book. Recent developments and algorithms are described and put into the larger experimental context. Their usefulness and application are shown in many demonstrative examples and the phenomenological and experimental effects influencing their performance are discussed. A comprehensive overview is given of measurements and searches for new phenomena performed by the ATLAS and CMS Collaborations. This book shows the impressive versatility of jet substructure methods at the LHC.
Search for New Neutral High-mass Resonances Decaying Into Muon Pairs with the ATLAS Detector
Author: Simon VielSearching for Beyond the Standard Model Resonances in the HH → Bb̄bb̄ Final State Using the ATLAS Detector
Author: Beojan StanislausSearch for Higgs Boson Pair Production in the bb̅ τ+ τ- Decay Channel
Author: Luca CadamuroPublisher: Springer
ISBN: 3030040550
Category : Science
Languages : en
Pages : 283
Book Description
This thesis presents innovative contributions to the CMS experiment in the new trigger system for the restart of the LHC collisions in Run II, as well as original analysis methods and important results that led to official publications of the Collaboration. The author's novel reconstruction algorithms, deployed on the Field-Programmable Gate Arrays of the new CMS trigger architecture, have brought a gain of over a factor 2 in efficiency for the identification of tau leptons, with a very significant impact on important H boson measurements, such as its decays to tau lepton pairs and the search for H boson pair production. He also describes a novel analysis of HH → bb tautau, a high priority physics topic in a difficult channel. The original strategy, optimisation of event categories, and the control of the background have made the result one of the most sensitive concerning the self-coupling of the Higgs boson among all possible channels at the LHC.
Phenomena Beyond the Standard Model: What Do We Expect for New Physics to Look Like?
Author: Roman PasechnikPublisher: Frontiers Media SA
ISBN: 2889639908
Category : Science
Languages : en
Pages : 180
Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Search for Heavy Resonances Decaying to a Top Quark and a W Boson with the CMS Experiment
Author: Alexander FröhlichA Search for New Diboson Resonances in the Boosted Semi-leptonic Final State at √s
Author: Ryne Michael CarbonePublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Models of a neutral, narrow scalar boson (spin-0), charged and neutral vector bosons (spin-1) coupling to the Standard Model gauge bosons, and a neutral Randall-Sundrum bulk graviton (spin-2) are considered. The search significantly improves the limits produced in recent searches.
Author: Ricardo Wolker