# CERN Theses

2015-11-23
19:17
 Study of the $B^0 \rightarrow K^{\ast 0}e^+ e^-$ decay with the LHCb detector and development of a novel concept of PID detector: the Focusing DIRC / Borsato, Martino Flavour-changing neutral current processes of the type $b \to s\gamma$ are forbidden at the tree level in the Standard Model (SM) and occur at leading order through radiative loop diagrams [...] CERN-THESIS-2015-219 - 205 p.

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2015-11-23
16:59
 Measurement of the $WW$ production cross-section in Proton-Proton Collisions at $\sqrt{s} = 8 \,$TeV with the ATLAS Detector / Gao, Jun CERN-THESIS-2015-218 -

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2015-11-20
14:49
 Ricerca del decadimento raro $K^{0}_{S} \rightarrow \mu^{+}\mu^{-}$ a LHCb / Borgheresi, Alessio The Standard Model (SM) has proven to be excellent in describing and predicting the phenomena studied in High Energy Physics (HEP), but there are some experimental evidences that are still not explained [...] CERN-THESIS-2015-216 - 138 p.

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2015-11-19
10:33
 Di-tau topologies at ATLAS: preparatory studies and search for Higgs boson decays to two tau leptons during LHC Run-I / Consonni, Sofia Maria CERN-THESIS-2013-397. - 292 p.

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2015-11-18
13:48
 Study of Single Top Quarks in Association with Vector Bosons / Leggat, Duncan Alexander (Beijing, Inst. High Energy Phys.) ; Cole, Joanne (dir.) (Brunel U.) The search for single top production in association with a massive electroweak vector bosonusing data collected by the CMS detector at the Large Hadron Collider is presented. Twoanalyses are discussed: the search for a single top produced in association with a W boson(tW production) and the search for t-channel single top production with a radiated Zboson (tZq production). [...] CMS-TS-2015-030; CERN-THESIS-2015-214.- 2015 - 176 p. Fulltext: TS2015_030 - PDF; TS2015_030_2 - PDF;

2015-11-18
13:47
 Search for a Heavy Neutral Higgs Boson decaying into Tau Pairs with the CMS Experiment at the LHC / Calligaris, Luigi (Hamburg U.) ; Meyer, Andreas Bernhard (dir.) (DESY) A search for a heavy MSSM Higgs boson is performed in the φ → τ τ → eµ decaychannel, using data corresponding to an integrated luminosity of 19.7 fb−1 at a p-pcenter of mass energy of 8 TeV, collected by the CMS experiment at the Large HadronCollider. The search is optimized for Higgs boson masses between 300 and 1000 GeVand makes the use of Boosted Decision Trees for an improved selection of signal events.The results are consistent with the predictions of the Standard Model.. CMS-TS-2015-028; CERN-THESIS-2015-215.- 2015 - 158 p. Fulltext: TS2015_028 - PDF; TS2015_028_2 - PDF;

2015-11-17
20:25
 Recherche de production électrofaible supersymétrique dans des cascades de désintégration contenant un boson de Higgs avec le détecteur ATLAS au LHC / Ughetto, Michael Ce début de XXIème siècle marque le commencement d’une nouvelle ère pour la physique des particules [...] CERN-THESIS-2014-342 - 176 p.

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2015-11-17
16:41
 Deciphering drip-line decays : - the case of $^{31}$Ar / Koldste, Gunvor Thinggaard CERN-THESIS-2015-212 -

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2015-11-16
22:54
 Search for Dark Matter Produced in Association with a Higgs Boson Decaying to Two Bottom Quarks at ATLAS / Cheng, Yangyang This thesis presents a search for dark matter production in association with a Higgs boson decaying to a pair of bottom quarks, using data from 20.3\,fb$^{-1}$ of proton-proton collisions at a center-of-mass energy of $8$ TeV collected by the ATLAS detector at the LHC [...] CERN-THESIS-2015-211 - 221 p.

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2015-11-16
15:02
 Measurement of the inclusive jet cross-section with the ATLAS detector / Pleskot, Vojtech The Large Hadron Collider is an accelerator based in the European Organization for Nuclear Research (CERN) [...] CERN-THESIS-2015-210 -

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