'Scalar fields' diaporamas de présentation

Renormalization and Lorentz violation

Damiano Anselmi based on the papers arxiv:0707.2480 [hep-th] (PRD), with M. Halat, arxiv:0801.1216 [hep-th] (JHEP), arXiv:0808.3470 [hep-th], arXiv:0808.3474 [hep-th] and arXiv:0808.3475 [hep-ph]. Renormalization and Lorentz violation.

1.22k views • 105 slides

Scalar Dark Matter and the Higgs Portal

Scalar Dark Matter and the Higgs Portal. M.J. Ramsey-Musolf Wisconsin-Madison. NPAC. Theoretical Nuclear, Particle, Astrophysics & Cosmology. http://www.physics.wisc.edu/groups/particle-theory/. SSNuDM, Shanghai, September 2012. Outline. Dark Matter Portals Why the Higgs portal?

1.22k views • 103 slides

Scalar Dark Matter and the Higgs Portal

Scalar Dark Matter and the Higgs Portal. M.J. Ramsey-Musolf Wisconsin-Madison. NPAC. Theoretical Nuclear, Particle, Astrophysics & Cosmology. http://www.physics.wisc.edu/groups/particle-theory/. SSNuDM, Shanghai, September 2012. Outline. Dark Matter Portals Why the Higgs portal?

1.28k views • 103 slides

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1.11k views • 86 slides

EEE241: Fundamentals of Electromagnetics

EEE241: Fundamentals of Electromagnetics. Introductory Concepts, Vector Fields and Coordinate Systems Instructor: Dragica Vasileska. Outline. Class Description Introductory Concepts Vector Fields Coordinate Systems. Class Description. Prerequisites by Topic: University physics

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Min Chen, Andrew S Winter, David Rodgman and Steve Treavett Department of Computer Science

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Attempts to explain the nature of dark energy -- How desperate can we get?

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Visualization of finite element data of a multi-phase concrete model

ASTRO@UIBK. Center for Comput - ation and Technology . Visualization of finite element data of a multi-phase concrete model. M. Ritter 1 , M. Aschaber 1 , W. Benger 2 , G. Hofstetter 1 1 University of Innsbruck, Austria 2 Louisiana State University, USA. 10.7.2013, Vienna. Outline

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Field Quantization Without Divergences

Field Quantization Without Divergences. John R. Klauder University of Florida Gainesville, FL. Dirac on Divergences.

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Hassan Firouzjahi

M-flation: Inflation from Matrix Valued Scalar Fields. Hassan Firouzjahi. IPM , Tehran. In collaborations with. A. Ashoorioon and S. Sheikh-Jabbari. Outline. M-flation set up Various inflation models from M-flation Motivations from string theory Adiabatic and entropic modes

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arXiv:gr-qc/0812.2843 Dark Energy in the Early Universe Joel Weller University of Sheffield

arXiv:gr-qc/0812.2843 Dark Energy in the Early Universe Joel Weller University of Sheffield Beyond Part III 2009 Based on work with Carsten van de Bruck, Philippe Brax and Lisa Hall. Contents. Introduction Scalar fields in Cosmology Aims Inflation The Model

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The Curvature Perturbation from Vector Fields: the Vector Curvaton Case

The Curvature Perturbation from Vector Fields: the Vector Curvaton Case. Mindaugas Kar?iauskas. Dimopoulos, Kar ? iauskas, Lyth, Rodriguez, JCAP 13 (2009) Kar ? iauskas, Dimopoulos, Lyth, PRD 80 (2009) Dimopoulos, Kar ? iauskas, Wagstaff, arXiv:0907.1838

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Renormalization in the Higgs triplet model

Renormalization in the Higgs triplet model . Mariko Kikuchi (Univ. of Toyama). Collaborators: Mayumi Aoki, Shinya Kanemura , Kei Y agyu. M . Aoki, S. Kanemura , M. Kikuchi, K. Yagyu , PLB 714, 279 ( 2012). Workshop on Multi-Higgs Models , 31. August, 2012, Lisbon. C ontents.

377 views • 23 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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Raster Data in QGIS

Raster Data in QGIS. Matthew Rosencrans Tom DiLiberto. Outline . What is Raster Data? Supported Formats What can one do with Raster Data?. Raster Data. Raster Data = gridded data NWP Model Output Imagery LDAS outputs LIDAR/RADAR Interpolated fields from point/line/polygon data.

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Lecture 1: Introductory Topics

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Konstantinos Dimopoulos

Cosmological Perturbations. from a Vector Field. Konstantinos Dimopoulos. Lancaster University. e.g. inflation due to geometry: gravity ( - inflation). Scalar vs Vector Fields.

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Konstantinos Dimopoulos

Vector Curvaton. without istabilities. Konstantinos Dimopoulos. Lancaster University. Work done with M. Karciauskas and J.M. Wagstaff. 0907.1838, 0909.0475. e.g. inflation due to geometry: gravity ( - inflation). Scalar vs Vector Fields.

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Graphics Hardware Trends

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