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73
Review Theoretical Methods of Domain Structures in Ultrathin Ferroelectric Films: A Review
, 2014
"... www.mdpi.com/journal/materials ..."
COSMOLOGICAL MODELS OF MODIFIED GRAVITY
, 2013
"... The recent discovery of dark energy has prompted an investigation of ways in which the accelerated expansion of the universe can be realized. In this dissertation, we present two separate projects related to dark energy. The first project analyzes a class of braneworld models in which multiple brane ..."
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. In particular, the Randall-Sundrum model is well-known for achieving an amelioration of the hierarchy problem. However, the basic model relies on Minkowski branes and is subject to solar system constraints in the absence of a radion stabilization mechanism. We present a method by which a four-dimensional low
TIME AND MATTER 2010 CONFERENCE A short introduction to Asymptotic Safety
"... Abstract: I discuss the notion of asymptotic safety and possible appli-cations to quantum field theories of gravity and matter. What is asymptotic safety? We want to discuss the high energy behavior of a quantum field theory (QFT). Assume that a “theory space ” has been defined by giving a set of fi ..."
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of fields, their symmetries and a class of action functionals depending on fields φ and couplings gi. We will write gi = kdi g̃i, where k is a momentum cutoff and di is the mass dimension of gi. The real numbers g̃i are taken as coordinates in theory space. Ideally the couplings gi should be defined
CrasyDSE: A framework for solving Dyson-Schwinger equations
"... Dyson-Schwinger equations are important tools for non-perturbative analyses of quantum field theories. For example, they are very useful for investigations in quan-tum chromodynamics and related theories. However, sometimes progress is impeded by the complexity of the equations. Thus automatizing pa ..."
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-Schwinger equations needs to be automatized, we defer this task to a Mathematica notebook. We illustrate the complete workflow with an example from Yang-Mills theory coupled to a fundamental scalar field that has been investigated recently. As a second example we calculate the propagators of pure Yang-Mills theory
in random porous media
"... We devise and implement quasi-Monte Carlo methods for computing the expectations of nonlinear functionals of random fields arising in the modeling of fluid flow in random porous media. Specific examples include the effective permeability of a block of rock, the pressure head at a chosen point and th ..."
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We devise and implement quasi-Monte Carlo methods for computing the expectations of nonlinear functionals of random fields arising in the modeling of fluid flow in random porous media. Specific examples include the effective permeability of a block of rock, the pressure head at a chosen point
École Doctorale de Physique de la Région Parisienne- ED 107 Thèse de doctorat
"... Sujet de la thèse: Dynamique quantique hors-équilibre et systèmes désordonnés pour des atomes ultrafroids bosoniques présentée par Bruno Sciolla pour obtenir le grade de Docteur de l’Université Paris-sud 11 Directeur de thèse: Henri Orland Thèse préparée sous la direction de Giulio Biroli ..."
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Sujet de la thèse: Dynamique quantique hors-équilibre et systèmes désordonnés pour des atomes ultrafroids bosoniques présentée par Bruno Sciolla pour obtenir le grade de Docteur de l’Université Paris-sud 11 Directeur de thèse: Henri Orland Thèse préparée sous la direction de Giulio Biroli
Results 1 - 10
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73
