'Linear theory' diaporamas de présentation

Higher orders and ISW

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The Phenomenology of Large Scale Structure

The Phenomenology of Large Scale Structure. Motivation: A biased view of dark matters Gravitational Instability The spherical collapse model Tri-axial (ellipsoidal) collapse The random-walk description The halo mass function Halo progenitors, formation, and merger trees

1.04k views • 87 slides

Overview of CMSO Center for Magnetic Self-Organization in Laboratory and Astrophysical Plasmas

Overview of CMSO Center for Magnetic Self-Organization in Laboratory and Astrophysical Plasmas. S. Prager May, 2006. Outline. Physics topics Participants Physics goals and highlights Educational outreach Management structure Funding. Magnetic self-organization.

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7.5 Behavior of Soft Tissues under uniaxial Loading

7.5 Behavior of Soft Tissues under uniaxial Loading. Pure biological materials: actin, elastin, collagen. Tissues: several aforementioned materials & ground substance. Experimental approach to constitutive equation.

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Experimental illustrations of pattern-forming phenomena:

Experimental illustrations of pattern-forming phenomena: Examples from Rayleigh-Benard convection, Taylor-vortex flow, and electro convection. Guenter Ahlers Department of Physics University of California Santa Barbara CA USA. z. d. D T. Q. x.

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Experimental illustrations of pattern-forming phenomena:

Experimental illustrations of pattern-forming phenomena: Examples from Rayleigh-Benard convection, Taylor-vortex flow, and electro convection. Guenter Ahlers Department of Physics University of California Santa Barbara CA USA. z. d. D T. Q. x.

537 views • 38 slides

Induced-Charge Electro-osmosis and Electrophoresis

651 views • 34 slides

Nonlinear perturbations for cosmological scalar fields

Nonlinear perturbations for cosmological scalar fields. Filippo Vernizzi ICTP, Trieste. Finnish-Japanese Workshop on Particle Cosmology Helsinki, March 09, 2007. Beyond linear theory: motivations. Nonlinear aspects:. - effect of inhomogeneities on average expansion.

470 views • 33 slides

464 views • 33 slides

Induced-Charge Electro-osmosis and Electrophoresis

663 views • 33 slides

Redshift -Space Enhancement of LOS Baryon Acoustic Oscillations in the SDSS-MGS

Redshift -Space Enhancement of LOS Baryon Acoustic Oscillations in the SDSS-MGS. Reporter: Haijun Tian Alex Szalay, Mark Neyrinck, Tamas Budavari. arXiv:1011.2481. Outline. Background Redshift Space ? in Linear Theory Measurement from simulations Measurement from SDSS

378 views • 28 slides

Nonlinear cosmological perturbations

Nonlinear cosmological perturbations. Filippo Vernizzi ICTP, Trieste. Astroparticles and Cosmology Workshop GGI, Florence, October 24, 2006. References. Second-order perturbations Phys. Rev. D 71 , 061301 (2005), astro-ph/0411463 Nonlinear perturbations with David Langlois:

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Nonlinear plasma - wave interactions in ion cyclotron range of frequency

Nonlinear plasma - wave interactions in ion cyclotron range of frequency. N Xiang, C. Y Gan , J. L. Chen, D. Zhou Institute of plasma phsycis , CAS, Hefei J. R. Cary University of Colorado and Tech-X corp. outline. Motivation Benchmark with linear theory Parametric decays of ICRF

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Cosmological Structure Formation A Short Course

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Using the Halo Occupation Distribution to Constrain Cosmological Models

Using the Halo Occupation Distribution to Constrain Cosmological Models Oral Section of the Ph.D. General Exam, November 8, 2002. Current Issues in Cosmology:. Current Issues in Cosmology:. Determining the density of the universe, W M .

304 views • 17 slides

Weak Turbulence Theories

Weak Turbulence Theories. Quasilinear Theory. Primary Objective of Early Efforts. To understand the saturation of bump-on-tail instability To study the effect of growing Langmuir waves on unperturbed distribution function. The History of QLT.

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NTNU Wave energy colloquia: Comparison of Control Strategies for Wave Power Converters

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Simulation Overview I

Simulation Overview I. Basic idea & concepts. spring-style skeleton & flexible skin shape memory alloy (SMA): skeleton heats up ? body length extends, diameter decreases prestressing skin: skeleton cools down ? body length contracts, diameter increases

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On the reasons for the formation and the variability of the Azores Current

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Example: bifurcation of period doubling in the nonlinear map

Detection of forecoming bifurcations in plasma on the basis of prebifurcation noise enhancement phenomenon (project 2.1) Research group: Prof. S. Berczynski, Szczecin University of Technology Prof.. Yu.A.Kravtsov, Maritime University of Szczecin

158 views • 7 slides