Sökning: "Matrix models"
Visar resultat 1 - 5 av 563 avhandlingar innehållade orden Matrix models.
1. Exact Results in Five-Dimensional Gauge Theories : On Supersymmetry, Localization and Matrix Models
Sammanfattning : Gauge theories are one of the corner stones of modern theoretical physics. They describe the nature of all fundamental interactions and have been applied in multiple branches of physics. The most challenging problem of gauge theories, which has not been solved yet, is their strong coupling dynamics. LÄS MER
2. Zero-energy states in supersymmetric matrix models
Sammanfattning : The work of this Ph.D. LÄS MER
3. Supersymmetric Gauge Theories and Matrix Models
Sammanfattning : We discuss recent developments in supersymmetric field theory due to the conjecture of Dijkgraaf and Vafa relating the effective superpotential of such theories to the computation of an associated matrix model. We give a short survey of N=1 supersymmetric gauge theories and state the conjecture. LÄS MER
4. Twisting it up the Quantum Way : On Matrix Models, q-deformations and Supersymmetric Gauge Theories
Sammanfattning : The mathematical framework which quantum field theory constitutes has been very successful in describing nature. As an extension of such a framework, the idea of supersymmetry was introduced. This greatly simplified the mathematical description of the theories, making them more tractable. LÄS MER
5. Roughening in dimer models : Random matrix statistics and surface fluctuations
Sammanfattning : The field of mathematical statistical mechanics sits at the intersection of probability theory and mathematical physics. It consists of the rigorous analysis of models in statistical mechanics, such as dimer and lattice models - of which the Ising model is a classical example. LÄS MER