Mostrando ítems 1-10 de 11
Rosa Agostinho, Nuno Filipe (Fecha de defensa: 2019-10-17)
For more than half a century, colliders have been in the forefront of studying the Standard Model (SM) predictions. The pinnacle of both SM and colliders occurred when on July the 4th 2012, at CERN Large ...
González Fraile, Juan (Fecha de defensa: 2014-09-05)
In this thesis we present several studies on the origin of masses at the LHC. First we study the indirect effects of new physics on the couplings of the recently discovered Higgs boson and on the ...
Cerutti, Francesco (Fecha de defensa: 2013-07-16)
analysis. Theoretical predictions for a set of LHC observables (inclusive vector boson, top and Higgs production) are computed for benchmarking against results from other groups and against first LHC ...
Puig Navarro, Albert (Fecha de defensa: 2012-03-09)
Radiative decays of B mesons, a good example of Flavor Changing Neutral Currents, are interesting for the study of physics beyond the Standard Model, as new high-energy phenomena can enter in the loop. ...
Camboni, Alessandro (Fecha de defensa: 2013-02-11)
The LHCb detector features an outstanding capability to identify displaced secondary vertices with respect to the interaction point. The extraordinary performance of the whole LHCb tracking system makes ...
Picatoste Olloqui, Eduardo (Fecha de defensa: 2016-12-22)
LHCb is one of the four large experiments of the Large Hadron Collider (LHC) based at CERN. The LHCb experiment is taking data at its nominal design luminosity. However, in order to distinguish among ...
Grabalosa Gándara, Marc (Fecha de defensa: 2012-05-15)
Flavour Tagging at the LHCb experiment is a fundamental tool for the measurement of B oscillations and the study of CP violation. This document explains the development of different tagging techniques ...
Renau Cerrillo, Albert (Fecha de defensa: 2015-11-11)
-Fischler-Srednicki-Zhitnisky axion model in light of the recent Higgs LHC results and electroweak precision data. This model is an extension of the two-Higgs-doublet model incorporating a PQ symmetry ...
Planells Noguera, Xumeu (Fecha de defensa: 2014-11-06)
In this thesis we study the possibility that QCD breaks parity at high temperatures and densities, a scenario that may be tested in heavy ion collisions. We present two different approaches to this ...
Jiménez Tejero, Clara Estela (Fecha de defensa: 2012-03-05)
In this thesis we have studied baryon resonances generated from the dynamical interaction of two hadrons. We are interested on this study as an alternative approach to explain the increasing number of ...