搜索结果: 1-15 共查到“理学 initial conditions”相关记录20条 . 查询时间(0.087 秒)
An Effective Theory of Initial Conditions in Inflation
The new physics cosmic microwave radiation power spectrum
2014/12/20
We examine the renormalization of an effective theory description of a general initial state set in an isotropically expanding space-time, which is done to understand how to include the effects of new...
A technique for generating consistent ice sheet initial conditions for coupled ice sheet/climate models
generating consistent ice sheet ice
2014/12/18
A transient technique for generating ice sheet
preindustrial initial conditions for long-term coupled ice
sheet/climate model simulations is developed and demonstrated over the Greenland ice sheet u...
Initial Conditions and the ‘Open Systems’ Argument against Laws of Nature
Determinism Laws of nature Open systems Cartwright Quantum Decoherence
2011/9/6
This article attacks “open systems” arguments that because constant conjunctions are not generally observed in the real world of open systems we should be highly skeptical that universal laws exist. T...
Searching for dark matter isocurvature initial conditions with N-body Simulations
Searching dark matter isocurvature initial conditions N-body Simulations
2011/10/12
Small fraction of isocurvature perturbations may exist and correlate with adiabatic perturbations in the primordial perturbations. Naively switching off isocurvature perturbations may lead to biased r...
Monte-Carlo implementations of kT -factorization formula with both KLN and running-coupling BK unintegrated gluon distributions for nucleus-nucleus collisions are used to analyze recent experimental d...
Monte-Carlo implementations of kT -factorization formula with both KLN and running-coupling BK unintegrated gluon distributions for nucleus-nucleus collisions are used to analyze recent experimental d...
Highly anisotropic hydrodynamics -- discussion of the model assumptions and forms of the initial conditions
Highly anisotropic hydrodynamics -- discussion model assumptions forms of the initial conditions
2011/1/7
The model assumptions of the recently formulated framework of highlyanisotropic and strongly-dissipative hydrodynamics (ADHYDRO) are analyzed.In particular, we study dependence of numerical results on...
Heavy Ion Initial Conditions and Correlations Between Higher Moments in the Spatial Anisotropy
Heavy Ion Initial Conditions Correlations Higher Moments Spatial Anisotropy
2011/1/7
Fluctuations in the initial conditions for relativistic heavy ion collisions are proving to be crucial to understanding final state flow and jet quenching observables. The initial geometry has been pa...
Heavy Ion Initial Conditions and Correlations Between Higher Moments in the Spatial Anisotropy
Heavy Ion Initial Conditions Correlations Between Higher Moments the Spatial Anisotropy
2011/1/4
Fluctuations in the initial conditions for relativistic heavy ion collisions are proving to be crucial to understanding final state flow and jet quenching observables. The initial geometry has been pa...
Positive solutions of some parabolic system with cross-diffusion and nonlocal initial conditions
Positive solutions parabolic system cross-diffusion nonlocal initial conditions
2010/11/19
The paper is concerned with a system consisting of two coupled nonlinear parabolic equations with a cross-diffusion term, where the solutions at positive times define the initial states. The equation...
The Matter Bispectrum in N-body Simulations with non-Gaussian Initial Conditions
theory large-scale structure of the Universe
2010/3/9
We present measurements of the dark matter bispectrum in N-body simulations with non-Gaussian initial conditions of the local kind for a large variety of triangular configurations and compare them wit...
On the initial conditions and solutions of the semiclassical Einstein equations in a cosmological scenario
Einstein equations cosmological scenario
2010/3/17
In this paper we shall discuss the backreaction of a massive quantum scalar field on the curvature, the latter treated as a classical field. Furthermore, we shall deal with this problem in the realm o...
The role of boundary and initial conditions for dynamical seasonal predictability
role of boundary initial conditions dynamical seasonal predictability
2009/11/12
The importance of initial state and boundary forcing for atmospheric predictability is explored on global to regional spatial scales and on daily to seasonal time scales. A general circulation model i...
Realistic Initial Conditions for Star-Formation Simulations
Star-Formation Simulations Realistic Initial Conditions
2009/6/15
Realistic Initial Conditions for Star-Formation Simulations。
RAY-TRACING STUDY ABOUT INITIAL CONDITIONS OF MULTICOMPONENT WHISTLERS IN THE ASYMMETRIC MODEL OF THE MAGNETOSPHERE
RAY-TRACING MAGNETOSPHERE MULTICOMPONENT WHISTLERS
2009/4/16
RAY-TRACING STUDY ABOUT INITIAL CONDITIONS OF MULTICOMPONENT WHISTLERS IN THE ASYMMETRIC MODEL OF THE MAGNETOSPHERE。