Research literature

Research literature 20 records found  previous11 - 20  jump to record: Search took 0.00 seconds. 
11.
209 p, 11.2 MB Searches for new phenomena involving top quarks and Higgs bosons with the ATLAS detector / Casolino, Mirkoantonio ; Juste Rozas, Aurelio, dir. ; Casado Lechuga, María del Pilar, dir. (Universitat Autònoma de Barcelona. Departament de Física) ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
vegeu mica1de1resumen. pdf.
vegeu mica1de1abstract. pdf.

[Barcelona] : Universitat Autònoma de Barcelona, 2017
3 documents
12.
186 p, 4.2 MB Search for third-generation squarks in all-hadronic final states at the LHC with the ATLAS detector / Fracchia, Silvia ; Martínez Pérez, Mario, dir. ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
La tesis doctoral se centra en la búsqueda de sbottom squark ligeros en estados finales con dos b-jets y alto momento transverso faltante. Asumiendo la conservación de R-Parity, se considera un modelo simplificado para la producción directa de pares de sbottoms, cada uno de ellos decayendo en un quark bottom y el neutralino más ligero. [...]
This thesis is mainly devoted to the search for the lightest bottom squark, performed in final states with large missing transverse momentum and two bjets. In the assumption of R-parity conservation, a simplified signal mo del is considered consisting in the direct production of a pair of bottom squarks, each decaying exclusively into a b-quark and the lightest neutra- lino. [...]

[Bellaterra] : Universitat Autònoma de Barcelona, 2016  
13.
137 p, 2.4 MB Higgs phenomenology and the hamiltonian truncation method / Montull Garcia, Marc ; Pomarol Clotet, Àlex, dir. ; Riva, Francesco, dir. ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
Aquesta tesi està basada en les publicacions fetes com a estudiant de doctorat a l'IFAE en els períodes 2012-2013 i 2015. Aquests estudis inclouen dos temes diferents, fenomenologia del Higgs al LHCk en el marc de models de Higgs Compost i Supersimetria, i la millora del Mètode de Truncació del Hamiltonià Renormalitzat (MTHR). [...]
This thesis is based on the publications done as a PhD student at IFAE during the periods 2012-2013 and 2015. These include two separate topics, Higgs phenomenology at the LHC within the frameworks of Composite Higgs and Supersymmetry and the improvement of the Renormalized Hamiltonian Truncation Method (RHTM). [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2016  
14.
204 p, 4.0 MB Supersymmetry with custodial triplets / García Pepin, Mateo ; Quirós Carcelén, Mariano, dir. ; Pomarol Clotet, Àlex, dir. ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
Gracias a resultados experimentales pero tambien a argumentos teoricos, sabemos que el Modelo Estandar de la fsica de partculas es solo una descripcion a bajas energas de una estructura mas fundamental. [...]
We know from experimental results but also from theoretical arguments that the very successful Standard Model of particle physics is just a low energy description of a more fundamental structure. Supersymmetry, a space-time symmetry that relates bosons and fermions, provides some of the most theoretically favored candidates to complete the Standard Model. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2016  
15.
233 p, 10.6 MB Search for avor-changing neutral current top quark decays t-›Hq, with H-›bb, in pp collisions at √s = 8 TeV with the ATLAS detector / Tsiskaridze, Shota ; Juste Rozas, Aurelio, dir. ; Grinstein, Sebastian, dir. ; Casado Lechuga, María del Pilar, dir. (Universitat Autònoma de Barcelona. Departament de Física) ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
The results presented in this dissertation fill a gap in the program of searches for t → Hq decays during Run 1 of the LHC by considering the dominant decay mode H → b¯b, which has BR(H → b¯b) ' 58%. [...]
[Barcelona] : Universitat Autònoma de Barcelona, 2016  
16.
223 p, 3.0 MB Phenomenological applications of n and n' mesons / Gonzàlez-Solís, Sergi ; Escribano, Rafel, dir. (Universitat Autònoma de Barcelona. Departament de Física) ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
Adjunts a resums sgs1de1. pdf.
[Barcelona] : Universitat Autònoma de Barcelona, 2016
2 documents
17.
155 p, 3.9 MB A Novel depleted monolithic active pixel sensor for future high energy physics detectors / Fernández-Pérez, Sonia ; Padilla, Cristobal, dir. ; Fernández Sánchez, Enrique ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
El Gran Colisionador de Hadrones (LHC) tiene previsto aumentar su luminosidad hasta siete veces su valor actual con el objetivo de ampliar su actual programa de física. Esta mejora se conoce con el nombre de High Luminosity LHC (HL-LHC) y está prevista para el año 2024-2026. [...]
A major upgrade of the Large Hadron Collider (LHC) called High Luminosity LHC (HL-LHC) is scheduled for 2024-2026. This will lead to an increase of the luminosity by seven times the current value and to the extension of the currently ongoing physics programme. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2016  
18.
210 p, 11.2 MB Search for new phenomena in events with one energetic jet and large missing transverse momentum in proton-proton collisions at √s=7 TeV and 8 TeV with the ATLAS detector / Rossetti, Valerio ; Martínez Pérez, Mario, dir. (Institució Catalana de Recerca i Estudis Avançats) ; Institut de Física d'Altes Energies
Esta tesis presenta los resultados de la búsqueda de nueva fisica en sucesos mono-jet en colisiones protón-protón recogidos por el experimento ATLAS en el LHC con una energía en el centro de masas de 7 TeV (en 2010 y 2011) y 8 TeV (en 2012). [...]
This thesis presents results on the search for new phenomena in mono-jet events using proton-proton data collected by the ATLAS experiment at LHC collider with center-of-mass-energies of 7 TeV (in 2010 and 2011) and 8 TeV (in 2012). [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2013  
19.
148 p, 2.0 MB Optimized dark matter searches in deep observations of segue 1 with MAGIC / Aleksić, Jelena ; Martinez Rodriguez, Manel, dir. (Institut de Física d'Altes Energies) ; Rico Castro, Javier, dir. (Institut de Física d'Altes Energies) ; Fernández Sánchez, Enrique, , dir. (Institut de Física d'Altes Energies) ; Universitat Autònoma de Barcelona. Departament de Física ; Institut de Física d'Altes Energies
Existe una impresionante cantidad de evidencia, a todas las escalas, en favor de la existencia de la materia oscura - la componente del Universo invisible, no bariónica, que representa casi el 85% de su masa total. [...]
There is an impressive amount of evidence, on all scales, favouring the existence of dark matter - an invisible, non-baryonic component of the Universe that accounts for almost 85% of its total mass density. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2013  
20.
59 p, 2.5 MB Characterization and simulation of a CdTe detector for use in PET / Ariño-Estrada, Gerard ; Chmeissani, Mokhtar ; De Lorenzo, Gianluca ; Institut de Física d'Altes Energies ; Universitat Autònoma de Barcelona. Facultat de Ciències
The Voxel Imaging PET (VIP) Path nder project got the 4 year European Research Council FP7 grant in 2010 to prove the feasibility of using CdTe detectors in a novel conceptual design of PET scanner. The work presented in this thesis is a part of the VIP project and consists of, on the one hand, the characterization of a CdTe detector in terms of energy resolution and coincidence time resolution and, on the other hand, the simulation of the setup with the single detector in order to extend the results to the full PET scanner. [...]
2012  

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