The Compact Muon Solenoid (CMS) is one of the main experiments at the large hadron collider (LHC). This thesis presents the study of two important features of the CMS pixel detector. The first study shows the performance ...

A preliminary measurement of the Ξ _(b)^(-) baryon lifetime through the decay chain Ξ _(b)^(-) → J/ψΞ−, where J/ψ → μ+μ−, Ξ− → Λ0π− and Λ0 → pπ−, using 5.1 fb−1 of integrated luminosity of data from proton-proton collisions ...

The HL-LHC conditions of instantaneous peak luminosities up to 7.5x10E34 cmE2 sE-1 and an integrated luminosity of the order of 300 fE-1/year would result in 1 MeV neutron equivalent fluence of 2.3x10E16 n_eq/cmE2 and a ...

This work studied the effect of the incorporation of Co2+ and Mn2+ species on the structural and magnetic properties of nanocrystalline powders of BiFeO3 (BFO) synthesized by the sol-gel and thermal treatment method at ...

We present statistics for a total of 304 vortices found near the ecliptic plane on the magnetopause flanks, using simulated Magnetohydrodynamic (MHD) data driven by real solar wind con- ditions. The study concentrates on ...

In this work we have carried out a study of the growth of a cancer tumor using computer simulation, implementing a model for the competition of nutrients. This model was extended by incorporating the interaction of the ...

In this thesis we made a study about the Metal-Insulator phase transition with the purpose to determine, particularly, the parameters to play a important rol in the transition. For this we made a study of theories or ...

Zno is a wide band gap semiconductor (Eg=3.6eV) with direct transition, thus magnetic ion substituted ZnO could be useful for spin-based applications. With this motivation, I investigated Zn1-xCoxFe2O4 including synthesis ...