Sökning: "Transitions teori"
Visar resultat 1 - 5 av 27 uppsatser innehållade orden Transitions teori.
1. Exploring New Physics Through Collider and Gravitational Wave Measurements with Artificial Neural Networks: the Case Study of QCD-like Technicolor
Magister-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisationSammanfattning : With physicists actively exploring Beyond the Standard Model (BSM) theories that may fill in the gaps of the Standard Model (SM), a fundamental question arises: which parameters hold physical significance? In this thesis, we present our initial progress towards the development of a model-independent artificial intelligence framework designed for conducting parameter space scans in BSM scenarios. Our framework incorporates several publicly available high-energy physics packages, namely SPheno, HiggsBounds, HiggsSignals, and CosmoTransitions. LÄS MER
2. Numerical Estimation of Critical Exponents in the 3D XY Model
Master-uppsats, KTH/FysikSammanfattning : The experimentally obtained value of the critical exponent ν is presently in significant disagreement with current theoretical predictions for the λ-universality class. We suggest two novel approaches of determining the exponents ν and η by utilizing the effects of finite size scaling. LÄS MER
3. Övergången : Väsentliga faktorer och speciallärarens roll i övergångar för elever i språklig sårbarhet
Uppsats för yrkesexamina på avancerad nivå, Malmö universitet/Institutionen för skolutveckling och ledarskap (SOL)Sammanfattning : Nilsson, Katarina (2022), Övergången – Väsentliga faktorer och speciallärarens roll i övergångar för elever i språklig sårbarhet, Speciallärarprogrammet, Skolutveckling ochledarskap, Lärande och samhälle, Malmö Universitet, 90 hp. I studien beskriver några lärare och speciallärare på en f-6-skola sina uppfattningar av arbetet kring övergångar för elever i språklig sårbarhet. LÄS MER
4. Study of hole mobility in amorphous polyethylene via kinetic Monte Carlo methods
Master-uppsats, KTH/Matematik (Avd.)Sammanfattning : This thesis presents a study of hole mobility in amorphous polyethylene using kinetic Monte Carlo (KMC) methods together with a novel chain segmentation model developed by Unge and Nilsson, which determines hole localization sites based on torsion angles along the polymer chain. An extension to the KMC algorithm was developed which improves performance by modelinground-trips between strongly interconnected localization sites. LÄS MER
5. Effects of power-law correlated disorder on a 3D XY model
Master-uppsats, KTH/FysikSammanfattning : This thesis investigates the effects of power-law correlated disorder on a three-dimensional XY model and the Weinrib-Halperin disorder relevance criterion’s pre-dictive ability. Ising models are used as a map to realise disorder couplings. LÄS MER