time-dependent one-dimensional model
Electron localisation in static and time-dependent one-dimensional model systems
... and time-dependent ...on one-electron wavefunctions. In contrast, time-dependent systems can often become surprisingly delocalised as electrons collide with one another, and in ...
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On the existence and multiplicity of one-dimensional solid particle attractors in time-dependent Rayleigh-Bénard convection
... of model types, ranging from simple to complex, in which various processes can be turned on and off and the results carefully diagnosed (this is called a modeling hierarchy and its use forms the backbone of ...
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A Reinsurance Approach in a Two Dimensional Model with Dependent Risks
... only one insurer who has two classes of in- surance risks; we therefore consider a two-dimensional risk model process where we assume that an insurer has two classes of insurance ...are ...
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A Trapezoidal Like Integrator for the Numerical Solution of One Dimensional Time Dependent Schrödinger Equation
... Numerical methods have played an important role in researches in physics. Most often Partial Differential Equa- tions (PDEs) are used to model physical problems. Proficiency in the numerical approach to the ...
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Time and temperature-dependent correlation function of an impurity in one-dimensional Fermi and Tonks-Girardeau gases as a Fredholm determinant.
... large time and distance asymptotic solution of the matrix Riemann–Hilbert problem should be compared with the predictions of [ 18 ] ( see equation ( 6 ) therein ) valid when g ¥ and the temperature is ...and ...
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The decomposition method for linear, one dimensional, time dependent partial differential equations
... a model of any well-known physical situ- ation, it is not considered here, although one may think of it as a linear fifth-order KdV equation, see ...a model equation for linear seismic waves, see ...
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Time dependent photon and neutrino emission from Mkr 421 in the context of the one-zone leptohadronic model
... their energy losses from interactions with the cosmic mi- crowave and infrared background are modelled using CR- Propa [21]. Since at this energy range those losses are the dominant factor in reshaping the proton ...
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A Time Dependent Model for Image Denoising
... L fit because this leads to linear equations. The first attempt along these lines was made by Phillips [8] and later refined by Twomey et al. [9] [10] in one-dimensional case. In two dimensional ...
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Langer, Stephan Markus (2012): Transport and real-time dynamics in one-dimensional quantum magnets and ultra-cold atomic gases. Dissertation, LMU München: Fakultät für Physik
... minimal model that exhibits the essential fea- tures of the phase ...apply time- dependent DMRG to investigate the time-evolution of initial states which feature an inhomogeneous local energy ...
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A One-Dimensional Atmospheric Boundary Layer Model: Intermittent Wind Shears and Thermal Stability at Night
... A one-dimensional, time-dependent computer model of the atmospheric boundary layer was developed to simulate intermittent turbulence and the near-ground microclimate under nighttime st[r] ...
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A new approach to solve the time dependent three dimensional advection diffusion equation applied to model air pollution dispersion in the planetary boundary layer
... ………………………………(22) The idea to obtain the solution of GILTT(x,z), briefly speaking, comprehends the steps: expansion of the concentration in series of eigenfunctions attained from an auxiliary problem, replacing this ...
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A level set moving mesh method in static form for one dimensional PDEs
... Local time stepping for one-dimensional conservation laws was first proposed by Osher and Sanders ...variable time stepping for one and two dimension for conservation laws, which uses ...
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Loop acoustics with damping
... Acoustic response of reactor piping and reactor core support structures has a long been addressed at the SMiRT conferences going back to Penzes (1973), Bowers & Horvay (1975) and the present author (1979). Mudaly ...
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One Dimensional Random Motion on Segment with Reflecting Edges and Dependent Increments
... [2] Caroll, R., Lee, C., Tsai, C.-W., Yeh, J.-W., Antonaglia, J., Brinkman, B.A.W., et al . (2015) Experiments and Model for Serration Statistics in Low-Entropy, Medium- Entropy, and High-Entropy Alloys. ...
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Horizontal insulating barriers as a way to protect groundwater
... During simulation of injection of silicate solution into the aquifer with seawater, it was noted that the pH change is lim- ited practically to the well skin zone. Considering the ac- tual, wider migration range of the ...
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Modelling Hodgkin-Huxley
... To measure action potentials a setup of two glas pipettes with inserted wire elec- trodes and an amplifier are used. One electrode guards the potential outside the cell (reference electrode), the other reports the ...
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Temperature Distributions for Regional Hypothermia Based on Nonlinear Bioheat Equation of Pennes Type: Dermis and Subcutaneous Tissues
... mathematical model was proposed for describing the thermal interaction between human tissues and perfused blood, taking the effects of the metabolism into account, alternative nonlinear models for describing the ...
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Universal Thermodynamics of the One-Dimensional Attractive Hubbard Model
... In this thesis, using the thermodynamic Bethe ansatz equations, we estab- lish the equations of state in the strong coupling regime, by virtue of which the thermodynamic properties are analytically and numerically ...
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Minority population in the one-dimensional Schelling model of segregation
... Second, we assume that τ + ρ < 1, which is a considerably harder case that we deal with in Sect. 3. Under this hypothesis, in the initial configuration we have o n many unhappy α-nodes and Ω(n) many unhappy β-nodes. ...
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Systematic review of the impact of emissions from aviation on current and future climate
... As one of the secondary outcomes of this research was to test the applicability of the systematic review methodology in this context, the revised inclusion criteria is considered pragmatic given the resources ...
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