Author: David Hugh SmithPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Search for Higgs Boson Production in the Four-jet Channel at 192 [#square Root#s [202 GeV with the ALEPH Detector at LEP.
Author: David Hugh SmithA Search for the Standard Model Higgs Boson in Four-jet Final States in Center-of-mass Energies Near 193 GeV with the ALEPH Detector at LEP
Author: Stephen R. ArmstrongPublisher:
ISBN:
Category :
Languages : en
Pages : 574
Book Description
The Search for Higgs Boson Production in the Four-jet Channel at 192
Author: David Hugh SmithPublisher:
ISBN:
Category : Higgs bosons
Languages : en
Pages : 191
Book Description
The Search for the Standard Model Higgs Boson at ALEPH
Author: Peter A. McNamaraA Beauty-ful Boson
Author: Giulia Di GregorioPublisher: Springer Nature
ISBN: 3031200136
Category : Science
Languages : en
Pages : 229
Book Description
The analysis described in this thesis is the search for the Higgs boson, decaying into bb pair, in the associated production with a vector boson, in the extreme Higgs boson transverse momentum region where the Higgs boson is reconstructed using the large-R jet technique. The use of the large-R jets allows to add a part of the phase space unexplored so far, which is particularly sensitive to possible new physics. The analysed data have been collected at LHC by the ATLAS detector between 2015 and 2018 at a centre-of-mass energy of √s = 13 TeV. The same dataset has been used to perform the differential pp → ZH and pp → WH cross-section measurements used to extract the information on the Higgs couplings and to put limits on Beyond the Standard Model effects. Furthermore the analysis has been re-used to perform a cross-section measurement of the diboson ZZ and WZ processes because the diboson and the Higgs processes have a similar topology. For the first time the ZZ(bb) and WZ(bb) cross-sections are measured at √s = 13 TeV and the observed cross-section measurements are consistent with the Standard Model predictions.
A Search for the Standard Model Higgs Boson with Missing Mass Final States at Center-of-mass Energy at 188.6 GeV with the ALEPH Detector at LEP
Author: Xidong WuSearch for the Higgs Boson in the Vector Boson Fusion Channel at the ATLAS Detector
Author: Eric OuellettePublisher: Springer
ISBN: 3319135996
Category : Science
Languages : en
Pages : 114
Book Description
This Thesis describes the first measurement of, and constraints on, Higgs boson production in the vector boson fusion mode, where the Higgs decays to b quarks (the most common decay channel), at the LHC. The vector boson fusion mode, in which the Higgs is produced simultaneously with a pair of quark jets, provides an unparalleled opportunity to study the detailed properties of the Higgs, including the possibility of parity and CP violation, as well as its couplings and mass. It thus opens up this new field of study for precision investigation as the LHC increases in energy and intensity, leading the way to this new and exciting arena of precision Higgs research.
Observation of an Excess in the Search for the Standard Model Higgs Boson at ALEPH
Author: Jason A. NielsonDiscovery Of The Higgs Boson
Author: Aleandro NisatiPublisher: World Scientific
ISBN: 981442546X
Category : Science
Languages : en
Pages : 470
Book Description
The recent observation of the Higgs boson has been hailed as the scientific discovery of the century and led to the 2013 Nobel Prize in physics. This book describes the detailed science behind the decades-long search for this elusive particle at the Large Electron Positron Collider at CERN and at the Tevatron at Fermilab and its subsequent discovery and characterization at the Large Hadron Collider at CERN. Written by physicists who played leading roles in this epic search and discovery, this book is an authoritative and pedagogical exposition of the portrait of the Higgs boson that has emerged from a large number of experimental measurements. As the first of its kind, this book should be of interest to graduate students and researchers in particle physics.
Author: Amit Klier