'Scalar field' presentation slideshows

Chapter 3

1.56k views • 89 slides

Foundations of Classical Electrodynamics, Equivalence Principle, and Cosmic Interactions

Foundations of Classical Electrodynamics, Equivalence Principle, and Cosmic Interactions. Wei-Tou Ni Center for Gravitation and Cosmology (CGC), Department of Physics, National Tsing Hua U.

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EE 543 Theory and Principles of Remote Sensing

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Inflation

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a viable candidate for dark energy?

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Charged Scalar Quasinormal Modes of Dyonic Black Holes

Charged Scalar Quasinormal Modes of Dyonic Black Holes. Hing Tong Cho Department of Physics, Tamkang University. CONTENT. I. Introduction II. Scalar Quasinormal Modes III. WKB Approximation IV. Mode Frequencies V. Discussions. I. Introduction. * Stability of black hole solutions.

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Dark Energy & High-Energy Physics

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On the degeneracy between w 0 and w a

On the degeneracy between w 0 and w a. Yungui Gong Huazhong Univ of Science and Tech ?????? ???. The 7 th Aegean Summer School, Paros, Greece, 2013.9.27. Contents. Motivations: General Property of Scalar Field dynamics Dark energy parametrizations The degeneracy between w 0 and w a

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Surface Simplification & Edgebreaker Compression for 2D Cel Animations

Surface Simplification & Edgebreaker Compression for 2D Cel Animations. Vivek Kwatra & Jarek Rossignac GVU Center, College of Computing Georgia Institute of Technology. Cel Animations: Example. Foreground Cel. Background Cel. Animation. Motivation. Need to compress

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Boson Star collisions in GR

Boson Star collisions in GR. ERE 2006 Palma de Mallorca, 6 September 2006. Carlos Palenzuela, I.Olabarrieta, L.Lehner & S.Liebling. I. Introduction. I. What is a Boson Star (BS)?.

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Superradiance and Stability of Higher-Dimensional Black Holes

Superradiance and Stability of Higher-Dimensional Black Holes. Hideo Kodama Cosmophysics Group IPNS, KEK. Present Status of the BH Stability Issue. Four-Dimensional Black Holes Stable Schwarzschild black hole [Vishveshwara 1970; Price 1972; Wald 1979,1980]

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Electromagnetic Theory

Electromagnetic Theory. Engr.Mian Shahzad Iqbal Department of Telecom Engineering University of Engineering & Technology Taxila. Text Book. Two textbooks will be used extensively throughout this course 1. Field and Wave Electromagnetic by David K.Chang

592 views • 19 slides

Amjad Ashoorioon (Lancaster University)

Liverpool half a day meeting October 23 rd , 2013. Preheating in Gauged M- flation around the S upersymmetric Vacuum and its Gravitational Wave Signatures. Amjad Ashoorioon (Lancaster University). In collaboration with Brandon Fung (Waterloo) Robert B. Mann (Waterloo)

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The Hierarchy Problem and New Dimensions at a Millimeter

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Gravitational Collapse in Axisymmetry

Gravitational Collapse in Axisymmetry. Frans Pretorius UBC http://laplace.physics.ubc.ca/People/fransp/. APS Meeting Albuquerque, New Mexico April 20, 2002. Collaborators: Matthew Choptuik, CIAR/UBC Eric Hircshmann, BYU Steve Liebling, LIU. Outline. Motivation

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THE GRACEFUL EXIT FROM INFLATION AND DARK ENERGY

? 1?. THE GRACEFUL EXIT FROM INFLATION AND DARK ENERGY. By Tomislav Prokopec. Publications: Tomas Janssen and T. Prokopec, arXiv:0707.3919; Tomas Janssen, Shun-Pei Miao & T. Prokopec, in preparation. Nikhef, Amsterdam, 18 Dec 2007. ? 2?. The cosmological constant problem.

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The physics of inflation and dark energy

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Sec 17.5 Curl and Divergence

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I/O-Efficient Contour Tree Simplification

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