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PPT - Physics
PPT - Physics

... interaction can be varied but adjusting the cut-off for the MPI.  One can also adjust whether the probability of a MPI depends on the PT of the hard scattering, PT(hard) (constant cross section or varying with impact parameter).  One can adjust the color connections and flavor of the MPI (singlet ...
General Relativity, Black Holes and Quantum Field Theory in curved
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Chaotic Scattering of Microwaves in Billiards: Induced Time
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Landau Levels in Two and Three-Dimensional Electron Gases in a

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Nilpotence - Nature`s Code Foundation

... field in both its Lorentz and Einstein General Relativistic invariant forms [2]. R&D’s work thus provides a counterexample to the widely held established view that Einstein’s General Relativity (expressed now in the form of a multivariate 4 vector group representation) is incompatible with quantum m ...
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... We undertake a thorough analysis of the thermodynamics of the trajectories followed by a quantum harmonic oscillator coupled to N dissipative baths by using an approach to large-deviation theory inspired by phase-space quantum optics. As an illustrative example, we study the archetypal case of a har ...
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Quantum Turing Test

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Visions of Revolutions: Microphysics and Cosmophysics in the 1930s

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Accelerated electron populations formed by Langmuir wave

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Clustering of Particles in Turbulent Flows

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Einstein`s contributions to atomic physics

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Isolated-core excitations in strong electric fields. II. Experimental results in magnesium
Isolated-core excitations in strong electric fields. II. Experimental results in magnesium

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... • Assume thermal equilibrium for a semiconductor having a spatially homogeneous carrier concentration with no applied E-field. No driving force for directional carrier motion. The carriers not in standstill condition but in continuous motion due to kinetic energy. For electron in the conduction ban ...
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Lecture 3: Quantum simulation algorithms

... The quantum walk has eigenvalues and eigenvectors related to those for Hamiltonian. By using phase estimation, we can estimate the eigenvalue, then implement that actually ...
Particles in a Quantum Ontology of Properties
Particles in a Quantum Ontology of Properties

... The essential role of individual constants and variables is not limited to traditional logic: the vast majority of systems of logic, even extensions of traditional logic and deviant systems (see Haack 1974, 1978), use them; an ontology populated by individual objects is thus universally presupposed. ...
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Quantum electrodynamics



In particle physics, quantum electrodynamics (QED) is the relativistic quantum field theory of electrodynamics. In essence, it describes how light and matter interact and is the first theory where full agreement between quantum mechanics and special relativity is achieved. QED mathematically describes all phenomena involving electrically charged particles interacting by means of exchange of photons and represents the quantum counterpart of classical electromagnetism giving a complete account of matter and light interaction.In technical terms, QED can be described as a perturbation theory of the electromagnetic quantum vacuum. Richard Feynman called it ""the jewel of physics"" for its extremely accurate predictions of quantities like the anomalous magnetic moment of the electron and the Lamb shift of the energy levels of hydrogen.
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