Ara mostrant els elements 231-240 de 260
Statuto, Nahuel (Data de defensa: 2019-07-22)
The goal of this thesis is to explore and control the magnetization dynamics on magnetic multilayered thin films through two different techniques: the application of strain and spin- polarized currents, ...
Montaña Faiget, Glòria (Data de defensa: 2022-07-08)
For many decades after the conception of the quark model in 1964, and the development of quantum chromodynamics (QCD) a few years later as the theory governing the strong interaction between quarks and ...
Ramon Gamon, Jaume (Data de defensa: 2022-01-27)
Multiple initiatives are being implemented to mitigate and, in the worst-case scenarios, adapt society to climate change. The vast majority consider renewable energies key to accomplishing a necessary ...
Hoffmann, Martin W. G. (Data de defensa: 2015-01-19)
Les tecnologies de sensors de gas basades en semiconductors presenten limitacions importants de selectivitat i consum d'energia. Per tant, esdevé necessari l’assaig de nous conceptes de dispositius ...
Sanchez Garitaonandia, Mikel (Data de defensa: 2022-07-15)
Cosmological thermal first-order phase transitions are assumed to proceed via the nucleation of bubbles and subsequent expansion and collision. The out-of-equilibrium physics involved during the collision ...
Arnan Vendrell, Pere (Data de defensa: 2020-09-04)
Recently lepton flavor universality tests in colliders have reported tensions with the Standard Model, providing an experimental hint at low energies of the effect of a new high energy theory. These ...
Mujal Torreblanca, Pere (Data de defensa: 2019-11-22)
In this thesis, we study the physical properties of several ultracold few-boson systems depending on the interactions between their constituents. Nowadays, experimentally, it is possible to have great ...
Katanaeva, Alisa (Data de defensa: 2021-02-10)
AdS/CFT correspondence combines ideas of holography and duality in a way that allows one to make calculations in the otherwise hardly accessible (strongly coupled) regime of the target theory. In this ...
Cortés Simó, Maria (Data de defensa: 2020-01-21)
Flooding is one of the main natural hazard in the world causing huge economic and human impacts. Assessing the flood damage in the Mediterranean region is of great importance, mainly due to its pronounced ...
Rios Fukelman, Alan (Data de defensa: 2022-07-06)
This thesis is devoted to the study of the planar regime of N = 2 Lagrangian 4−dimensional superconformal field theories. In the first part of the thesis we study the matrix models that describe such ...