"Modes of spheroidal ion plasmas at the Brillouin limit" Physics of Plasmas 3 (1996) pp. 749-58. M. D. Tinkle, R. G. Greaves, and C. M. Surko (PDF)
... Department of Physics, University of California, San Diego, La Jolla, California 92093 ...
... Department of Physics, University of California, San Diego, La Jolla, California 92093 ...
Spectral Energy Distribution Modeling of Markarian 501 through a
... the Universe to be investigated. The γ-ray emissions are correlated to the presence of charged particles, accelerated up to very high energies. Relativistic particles reach such energies in celestial sources that act as particles accelerators. These particles, by interacting with the low energy phot ...
... the Universe to be investigated. The γ-ray emissions are correlated to the presence of charged particles, accelerated up to very high energies. Relativistic particles reach such energies in celestial sources that act as particles accelerators. These particles, by interacting with the low energy phot ...
Concepts of Modern Physics
... students who have already had basic physics and calculus courses. Relativity and quantum ideas are considered first to provide a framework for understanding the physics of atoms and nuclei. The theory of the atom is then developed with emphasis on quantum-mechanical notions. Next comes a discussion ...
... students who have already had basic physics and calculus courses. Relativity and quantum ideas are considered first to provide a framework for understanding the physics of atoms and nuclei. The theory of the atom is then developed with emphasis on quantum-mechanical notions. Next comes a discussion ...
... the stable states of the system. Neural networks have been shown to be capable of recognizing even distorted patterns and process information with a high level of noise. Another novel approach to information processing is quantum computation, which makes use of quantum superpositions and entanglemen ...
Space Travel Innovations
... Rockets would have 8,000,000 pounds of hydrocarbon fuel replaced by one pound of fuel. The basis for this new propulsion technology is a stable plasma spiral toroid similar to ball lightning that remains stable in partial atmosphere with no magnetic fields for containment. Magneto-Gravitational Conv ...
... Rockets would have 8,000,000 pounds of hydrocarbon fuel replaced by one pound of fuel. The basis for this new propulsion technology is a stable plasma spiral toroid similar to ball lightning that remains stable in partial atmosphere with no magnetic fields for containment. Magneto-Gravitational Conv ...
SEARCHING for a QCD MIXED PHASE at the NUCLOTRON
... • Just two years ago, Rob Pisarski and Larry McLerran found out that in dense QCD chiral symmetry restoration may not be accompanied with deconfinement and suggested that in the yet unexplored highdensity corner of the QCD phase diagram we shall find “quarkyonic matter”, a quantum liquid of confine ...
... • Just two years ago, Rob Pisarski and Larry McLerran found out that in dense QCD chiral symmetry restoration may not be accompanied with deconfinement and suggested that in the yet unexplored highdensity corner of the QCD phase diagram we shall find “quarkyonic matter”, a quantum liquid of confine ...
On Exotic Orders in Stongly Correlated Systems
... and left me with a road map by which to navigate the varied terrain of correlated many-body systems. Along the way he has introduced me to several parts of its landscape which I find inspiring and beautiful – places that have convinced me that I have wandered in the right direction. From the outset ...
... and left me with a road map by which to navigate the varied terrain of correlated many-body systems. Along the way he has introduced me to several parts of its landscape which I find inspiring and beautiful – places that have convinced me that I have wandered in the right direction. From the outset ...
PDF file - ngpdl - University of Michigan
... Plume impingement is a major concern regarding the integration of Hall thrusters onto spacecraft. The exhausted plume may have interaction with spacecraft surfaces. The plasma plume may impinge on external surfaces. This impingement occurs due to either high-energy ions with a relatively large diver ...
... Plume impingement is a major concern regarding the integration of Hall thrusters onto spacecraft. The exhausted plume may have interaction with spacecraft surfaces. The plasma plume may impinge on external surfaces. This impingement occurs due to either high-energy ions with a relatively large diver ...
The LPM effect in sequential bremsstrahlung
... 6th Workshop of the APS Topical Group on Hadronic Ph Peter Arnold , Shahin Iqbal (UVA Physics) ...
... 6th Workshop of the APS Topical Group on Hadronic Ph Peter Arnold , Shahin Iqbal (UVA Physics) ...
Luminescence-based assessment of thermodynamic constants for
... of dyes chosen to test the scheme: Os(phen)3 2+ (a luminophore) and Ru(5-nitro-phen)3 2+ (a non-luminescent dye). The far-red absorbing osmium complex was deemed attractive as a reporter because it could be excited without loss due to absorption by the ruthenium dye, and because its emissive excited ...
... of dyes chosen to test the scheme: Os(phen)3 2+ (a luminophore) and Ru(5-nitro-phen)3 2+ (a non-luminescent dye). The far-red absorbing osmium complex was deemed attractive as a reporter because it could be excited without loss due to absorption by the ruthenium dye, and because its emissive excited ...
experimental atomic physics
... by the other forms of radiant energy. They are undoubtedly all of the same nature. The unification of radiation phenomena, which exhibit many superficial differences, is due to Maxwell, whose theory of electromagnetic disturbances predicts the possibility of electromagnetic waves of any wave length ...
... by the other forms of radiant energy. They are undoubtedly all of the same nature. The unification of radiation phenomena, which exhibit many superficial differences, is due to Maxwell, whose theory of electromagnetic disturbances predicts the possibility of electromagnetic waves of any wave length ...
Document
... • Review article on N~Z: D. D. Warner, M. A. Bentley, P. Van Isacker, Nature Physics 2, (2006) 311 - 318 Silvia Lenzi, Carpathian Summer School of Physics 2007, Sinaia, Romania, 20 August 2007 ...
... • Review article on N~Z: D. D. Warner, M. A. Bentley, P. Van Isacker, Nature Physics 2, (2006) 311 - 318 Silvia Lenzi, Carpathian Summer School of Physics 2007, Sinaia, Romania, 20 August 2007 ...
Elementary particle
In particle physics, an elementary particle or fundamental particle is a particle whose substructure is unknown, thus it is unknown whether it is composed of other particles. Known elementary particles include the fundamental fermions (quarks, leptons, antiquarks, and antileptons), which generally are ""matter particles"" and ""antimatter particles"", as well as the fundamental bosons (gauge bosons and Higgs boson), which generally are ""force particles"" that mediate interactions among fermions. A particle containing two or more elementary particles is a composite particle.Everyday matter is composed of atoms, once presumed to be matter's elementary particles—atom meaning ""indivisible"" in Greek—although the atom's existence remained controversial until about 1910, as some leading physicists regarded molecules as mathematical illusions, and matter as ultimately composed of energy. Soon, subatomic constituents of the atom were identified. As the 1930s opened, the electron and the proton had been observed, along with the photon, the particle of electromagnetic radiation. At that time, the recent advent of quantum mechanics was radically altering the conception of particles, as a single particle could seemingly span a field as would a wave, a paradox still eluding satisfactory explanation.Via quantum theory, protons and neutrons were found to contain quarks—up quarks and down quarks—now considered elementary particles. And within a molecule, the electron's three degrees of freedom (charge, spin, orbital) can separate via wavefunction into three quasiparticles (holon, spinon, orbiton). Yet a free electron—which, not orbiting an atomic nucleus, lacks orbital motion—appears unsplittable and remains regarded as an elementary particle.Around 1980, an elementary particle's status as indeed elementary—an ultimate constituent of substance—was mostly discarded for a more practical outlook, embodied in particle physics' Standard Model, science's most experimentally successful theory. Many elaborations upon and theories beyond the Standard Model, including the extremely popular supersymmetry, double the number of elementary particles by hypothesizing that each known particle associates with a ""shadow"" partner far more massive, although all such superpartners remain undiscovered. Meanwhile, an elementary boson mediating gravitation—the graviton—remains hypothetical.