CERN Accelerating science

CMS Theses

Najnovije dodano:
Packaging and assembly technologies for the pixel detector upgrade and measurement of $\tau\tau$ final states with the CMS experiment at the LHC / Colombo, Fabio
The work, performed in the context of the CMS experiment at the LHC, is related to the assembly of the future CMS pixel detector and to improvements in the identification of hadronically decaying tau leptons [...]
CERN-THESIS-2016-100 IEKP-KA/2016-07. - 179 p.

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Busca por dimensões extras no detector CMS do large hadron collider / Fernandez Perez Tomei, T R
We present the results of a search for experimental evidence of extra space dimensions in proton-proton collisions at a center-of-mass energy of 7 TeV, furnished by the Large Hadron Collider accelerator [...]
IFT–T.006-12 - 163 p.

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Search for a charged Higgs boson in $\tau\nu_{tau}$ and $t\bar{b}$ decays in proton-proton collisions at $\sqrt{s}=7$ and $8$ TeV with the CMS detector / Vischia, Pietro
The Large Hadron Collider (LHC) started the first proton-proton collisions at a center-of-mass energy of 7 TeV in 2010 [...]
CERN-THESIS-2016-093 - 184 p.

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Исследование и оптимизация параметров катодно-стриповых камер для прецизионной мюонной станции установки "компактный мюонный соленоид" (CMS) на большом адронном коллайдере (LHC) / Moisenz, Petr

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Measurement of the polarization of tau--leptons produced in Z decays at CMS and determination of the effective weak mixing angle / Cherepanov, Vladimir (Aachen, Tech. Hochsch.) ; Stahl, Achim (dir.) (Aachen, Tech. Hochsch.) ; Lohmann, Wolfgang (dir.) (DESY)
In this thesis the first measurement of the τ-lepton polarization in Z → ττ decays is performed at a proton-proton collider. A sample of 8818 events of the decay Z0 → τ + τ − → µνν,a1 ν is used [...]
CMS-TS-2016-014; CERN-THESIS-2016-088.- 2016 - 105 p. Fulltext: TS2016_014 - PDF; TS2016_014_2 - PDF;

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Search for high-mass resonances decaying into muon pairs with the CMS experiment at LHC / Radogna, Raffaella
A search for new narrow resonances in dimuon invariant mass spectra has been performed using data obtained from proton-proton collisions at a centre-of-mass energy of $\sqrt{s}=13$ TeV [...]
CERN-THESIS-2016-084 -

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Measurement of Wγγ Cross Section and Limits on Anomalous Quartic Gauge Couplings in Proton-Proton Collisions at 8 TeV with the CMS detector / Anelli, Christopher Ryan
Present the measurement of a rare Standard Model processes, pp →W±γγ for the leptonic decays of the W± [...]
CERN-THESIS-2016-079. - 125 p.

Fulltext - Full text
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Search for rare processes with a Z+bb signature at the LHC, with the matrix element method / Beluffi, Camille
This thesis presents a detailed study of the final state with the Z boson decaying into two leptons, produced in the CMS detector at the LHC [...]
CERN-THESIS-2015-351. - 291.

TeL server - Full text
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Search for pair-produced heavy fourth-generation bottom-like quarks decaying to bZ and tW in 8,TeV proton-proton collisions with multilepton final states / Arora, Sanjay R
We present a search for anomalous production of events with three or more isolated leptons produced in proton-proton collisions at 8 TeV collected by the CMS experiment at the LHC [...]
CERN-THESIS-2013-415. - 174 p.

Rutgers U. server - Fulltext - Full text
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Measurement of beauty quark mass at HERA and impact on Higgs production in association with beauty quarks at LHC / Gizhko, Andrii (DESY) ; Geiser, Achim (dir.) (DESY)
Three different, but related topics are the subject of this thesis, performed in the contextof the ZEUS and CMS groups at DESY. The first measurement of the MS beauty-quarkmass mb (mb ) at an electron-proton collider is presented. [...]
CMS-TS-2016-013; CERN-THESIS-2016-075.- 2016 - 87 p. Fulltext: TS2016_013_2 - PDF; TS2016_013 - PDF;

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