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Phys. Rev. Lett. 101, 043002 (2008)
Phys. Rev. Lett. 101, 043002 (2008)

... without entering a domain where magnetic field effects due to laser radiation become important. Furthermore, these two limits are different, not equivalent as indicated by Eq. (2). The onset of magnetic effects sets a lower limit on  where tunneling theories can be applied, and an upper limit on  ...
Thomas-Fermi Theory for Atoms in a Strong Magnetic Field
Thomas-Fermi Theory for Atoms in a Strong Magnetic Field

Duality of Strong Interaction - Indiana University Bloomington
Duality of Strong Interaction - Indiana University Bloomington

... classical Einstein-Hilbert functional has to be taken under the divergence-free constraint. Namely, the variational element must be energy-momentum conserved. With PID at our disposal, we derive in [14, 15] a unified field model. This model leads not only to consistent results with the standard mode ...
What Every Physicist Should Know About String Theory
What Every Physicist Should Know About String Theory

1 GAUGE GRAVITY AND THE UNIFICATION OF NATURAL
1 GAUGE GRAVITY AND THE UNIFICATION OF NATURAL

... and Iq the total action of all charged matter.9 Each of these fields contributes to gravity as the added stress-energy, and it modifies the dynamics of material bodies (deviation from their geodesics) as external force-fields. We witness here an interesting twist in the history of physics, where a p ...
The Ion Band State Theory Abstract
The Ion Band State Theory Abstract

... The ion band state theory is consistent with the QEDCM17 picture of a nonperturbative ground state (NPGS). This idea, which also has been applied in the study of critical phenomena18, is based upon the notion that the ground state has preferential length scales associated with it which distinguish i ...
Compton Scattering Sum Rules for Massive Vector
Compton Scattering Sum Rules for Massive Vector

... where Fµν a Fµν = ∂µ Aaν − ∂ν Aaµ − fabc Abµ Acν . ...
CHAPTER ONE - Dr. Myron Evans
CHAPTER ONE - Dr. Myron Evans

... Koestler’s famous book, “The Sleepwalkers”. Kepler used the ancient thought in a new way, geometry describes nature, nature is geometry. The orbit of Mars was found to be an ellipse, not a circle, with the sun at one of its foci. After an immense amount of work, Kepler discovered three laws of plane ...
Black Hole Entropy in String Theory.
Black Hole Entropy in String Theory.

Comparing Dualities and Gauge Symmetries - Philsci
Comparing Dualities and Gauge Symmetries - Philsci

N =1
N =1

... Key point: The leading Kahler potential is known, up to two dimensionless normalization constant factors. (We can rescale the fields such that , but then there is a parameter in the superpotential and in ...
Metastable Supersymmetry Breaking
Metastable Supersymmetry Breaking

... Key point: The leading Kahler potential is known, up to two dimensionless normalization constant factors. ...
ACTION AT A DISTANCE AND COSMOLOGY: A Historical
ACTION AT A DISTANCE AND COSMOLOGY: A Historical

... interaction was described as taking place directly between particles. As it impinged very intimately on cosmology, Hoyle was keenly interested in it. This review discusses the work by Hoyle, the author, and others on the development of electrodynamics and gravitation as direct particle theories. In ...
Advanced Quantum Field Theory Lent Term 2013 Hugh Osborn
Advanced Quantum Field Theory Lent Term 2013 Hugh Osborn

... The expression d[q] can be given a more precise mathematical meaning in certain situations, but we take the limit as a physicist, not worrying about any mathematical idiosyncrasies which can be very non trivial. If necessary it should be defined by the limit of the discrete product given on the left ...
5 Path Integrals in Quantum Mechanics and Quantum Field Theory
5 Path Integrals in Quantum Mechanics and Quantum Field Theory

... Lagrangian will depend on the actual classical trajectory, since V (qc ) in general is not a constant, but a function of time determined by qc (t). However, if one is interested in the quantum fluctuations about a minimum of the potential V (q), then qc (t) is constant (and equal to the minimum). We ...
Acrobat PDF - Electronic Journal of Theoretical Physics
Acrobat PDF - Electronic Journal of Theoretical Physics

Neoclassical Theory of Electromagnetic Interactions I
Neoclassical Theory of Electromagnetic Interactions I

... Why a neoclassical theory of electromagnetic interaction? The classical EM theory, based on the Maxwell equations and Lorentz forces for continuously distributed charges and currents holds very well at macroscopic scales. But the classical EM theory treats elementary charges as points and it has a ...
Hyperfine Splitting in Non-Relativistic Bound States Marc E. Baker
Hyperfine Splitting in Non-Relativistic Bound States Marc E. Baker

... strong coupling constant αs and the heavy-quark masses mQ . However, in some cases perturbative QCD fails to accurately describe the experimental data. A famous example is the so-called. “ηb -mass puzzle”, which currently attracts a lot of attention from the experimental and theoretical physics comm ...
Path integrals in quantum mechanics
Path integrals in quantum mechanics

... have become quite popular because the quantization of gauge fields is much more intuitive and transparent in such a context. In part I of this book we introduce path integrals for the quantization of point particles, as opposed to the quantization of field theories. The former contains a finite numb ...
Quantum field theory and the Jones polynomial
Quantum field theory and the Jones polynomial

Ward identity and Thermo-electric conductivities
Ward identity and Thermo-electric conductivities

Coriolis force, geometric phase, and spin
Coriolis force, geometric phase, and spin

... fundamental properties of fermionic systems with the time-reversal invariance. The Kramers degeneracy of a Bloch state at zero magnetic fields B = 0 makes it a natural candidate for manifestation of non-Abelian gauge potentials and associated holonomies3. The latter can be achieved by adiabatically ...
Relativistic Thermodynamics, a Lagrangian Field Theory for general
Relativistic Thermodynamics, a Lagrangian Field Theory for general

URL - StealthSkater
URL - StealthSkater

Quantum fluctuations and thermal dissipation in higher derivative
Quantum fluctuations and thermal dissipation in higher derivative

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Yang–Mills theory

Yang–Mills theory is a gauge theory based on the SU(N) group, or more generally any compact, semi-simple Lie group. Yang–Mills theory seeks to describe the behavior of elementary particles using these non-Abelian Lie groups and is at the core of the unification of the electromagnetic and weak forces (i.e. U(1) × SU(2)) as well as quantum chromodynamics, the theory of the strong force (based on SU(3)). Thus it forms the basis of our understanding of particle physics, the Standard Model.
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