Published May 28, 2018
| Version v1
Thesis
Open
Studies of Tau-Lepton Polarisation in Decays of Higgs and Z Bosons with the ATLAS Experiment
Description
The Tau-Lepton Polarisation is studied in Decays of 125 GeV Higgs and Z Bosons with regard to the
separation power. Three di↵erent observables: the fraction of visible energy x, the charged energy
asymmetry ⌥and the polarimetric vector h are discussed in this study.
The analysis is based on Monte Carlo simulated proton-proton collisions at 8 TeV center-of-mass energy
at LHC, collected by the ATLAS detector. Each variable is evaluated regarding the theoretical and
observed separation power between tau leptons with positive and negative helicity, followed by the
separation power between 125 GeV Higgs and Z Bosons.
Files
Roggendorf.pdf
Files
(41.1 MB)
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Additional details
Identifiers
- CDS
- 2317337
- CDS Report Number
- BONN-IB-2014-03
- CDS Report Number
- CERN-THESIS-2014-431
Related works
- Is variant form of
- Other: 1658537 (Inspire)
- Other: http://www.hep1.physik.uni-bonn.de/results/data/internal/Roggendorf.pdf (URL)
CERN
- Programme
- No program participation
- Accelerator
- CERN LHC
- Experiment
- ATLAS