Heavy Neutral Particle Decays to Tau Pairs

Detected with CMS in Proton Collisions at /sqrt{s} = 7TeV

(Autor)

Buch | Hardcover
XVI, 152 Seiten
2013 | 2014
Springer International Publishing (Verlag)
978-3-319-03256-6 (ISBN)

Lese- und Medienproben

Heavy Neutral Particle Decays to Tau Pairs - Michail Bachtis
106,99 inkl. MwSt
This book describes an innovative reconstruction algorithm for tau decays and details how it was instrumental in providing a measurement of Z decay to tau lepton pairs. It guides the reader through how complicated physics analyses are performed at the LHC.

The work presented in this thesis spans a wide range of experimental particle physics subjects, starting from level-1 trigger electronics to the final results of the search for Higgs boson decay and to tau lepton pairs. The thesis describes an innovative reconstruction algorithm for tau decays and details how it was instrumental in providing a measurement of Z decay to tau lepton pairs. The reliability of the analysis is fully established by this measurement before the Higgs boson decay to tau lepton pairs is considered. The work described here continues to serve as a model for analysing CMS Higgs to tau leptons measurements.

Michail Bachtis completed his undergraduate studies at the School of Applied Mathematics and Physics of the National Technical University of Athens, participating in the ATLAS experiment at CERN. He was then admitted for a PhD at the University of Wisconsin – Madison working on CMS. Upon graduation he was accepted as a COFUND fellow at CERN, continuing to work on the CMS experiment.

The Standard Model of Particle Physics.- Supersymmetry and the MSSM.- Experimental Setup.- Event Simulation.- Event Reconstruction.- Hadronic Tau Identification and Trigger.- Selection of Tau Pairs.- Measurement of Z , Production.- Search for Higgs Bosons.- Synopsis.- Calorimeter Trigger Upgrade for Higher Luminosities.

Erscheint lt. Verlag 30.12.2013
Reihe/Serie Springer Theses
Zusatzinfo XVI, 152 p. 72 illus., 11 illus. in color.
Verlagsort Cham
Sprache englisch
Maße 155 x 235 mm
Gewicht 421 g
Themenwelt Naturwissenschaften Physik / Astronomie Atom- / Kern- / Molekularphysik
Naturwissenschaften Physik / Astronomie Hochenergiephysik / Teilchenphysik
Naturwissenschaften Physik / Astronomie Quantenphysik
Naturwissenschaften Physik / Astronomie Theoretische Physik
Schlagworte Higgs Boson Measurement at CMS • Minimal Supersymmetric Standard Sodel • MSSM • Prize Winning thesis CMS • Tau Decays • Tau Identification • Z Decay to Tau Lepton • Z Tautau Cross Section
ISBN-10 3-319-03256-9 / 3319032569
ISBN-13 978-3-319-03256-6 / 9783319032566
Zustand Neuware
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