搜索结果: 1-8 共查到“理学 Unified Theory”相关记录8条 . 查询时间(0.093 秒)
We propose a unified theory of dark matter (DM) genesis and baryogenesis. It explains the observed link between the DM density and the baryon density, and is fully testable by a combination of collid...
A Unified Theory of Non-Linear Electrodynamics and Gravity
Unified Theory Non-Linear Electrodynamics Gravity
2010/12/20
We describe a class of unified theories of electromagnetism and gravity. The Lagrangian is of the BF type, with a potential for the B-field, the gauge group is U(2) (complexified).
On a unified theory of numbers
unified theory numbers
2010/12/13
In 1873 James Clerk Maxwell combined electricity and magnetism using the Maxwell's Equations into a single force called electromagnetism and since then,physicists have been trying to discover the elus...
A Unified Theory for the Effects of Stellar Perturbations and Galactic Tides on Oort Cloud Comets
Earth and Planetary Astrophysics (astro-ph.EP)
2010/12/23
We examine the effects of passing field stars on the angular momentum of a nearly radial orbit of an Oort cloud comet bound to the Sun. We derive the probability density function (PDF) of the change i...
A unified theory of chaos linking nonlinear dynamics and statistical physics
chaos linking nonlinear dynamics statistical physics
2010/4/21
A fundamental issue in nonlinear dynamics and statistical physics is how to distinguish chaotic from stochastic fluctuations in short experimental recordings. This dilemma underlies many complex syste...
Unified Theory of Ghost and Quadratic-Flux-Minimizing Surfaces
Ghost Quadratic-Flux-Minimizing Surfaces
2010/4/1
A generalized Hamiltonian definition of ghost surfaces (surfaces defined by an action-gradient flow) is given and specialized to the usual Lagrangian definition. Numerical calculations show uncorrecte...
Unified Theory of Fundamental Interactions
unified field theories gauge field quantum gravity
2007/8/15
2003Vol.39No.5pp.561-568DOI:
Unified Theory of Fundamental Interactions
WU Ning
Institute of High Energy Physics, P.O. Box 918-1, Beijing 100039, China
(Receiv...
Integers: Irreducible Guides in the Search for a Unified Theory
Irreducible Guides a Unified Theory
2010/10/14
The notion of final theory results from a contrasting understanding of physical reality. Currently, different approaches aim to unify the four forces of nature and discuss whether a final theory may b...