Results 11 to 20 of about 58,239 (265)

Physics of collisionless phase mixing [PDF]

open access: yesPhysics of Plasmas, 2008
Previous studies of phase mixing of ion cyclotron (IC), Alfvénic, waves in the collisionless regime have established the generation of parallel electric field and hence acceleration of electrons in the regions of transverse density inhomogeneity. However, outstanding issues were left open.
Tsiklauri, D., Haruki, T.
openaire   +2 more sources

Physical Interpretation of Mixing Diagrams [PDF]

open access: yesJournal of Geophysical Research: Atmospheres, 2018
AbstractType of mixing at cloud edges is often determined by means of mixing diagrams showing the dependence of normalized cube of the mean volume radius on the dilution level. The mixing diagrams correspond to the final equilibrium state of mixing between two air volumes.
Alexander Khain   +2 more
openaire   +1 more source

B physics beyond the Standard Model at one loop: complete renormalization group evolution below the electroweak scale

open access: yesJournal of High Energy Physics, 2017
General analyses of B-physics processes beyond the Standard Model require accounting for operator mixing in the renormalization-group evolution from the matching scale down to the typical scale of B physics.
Jason Aebischer   +3 more
doaj   +1 more source

Strange processes in general two Higgs doublet model

open access: yesJournal of High Energy Physics, 2022
In the general two Higgs doublet model (g2HDM) that has extra Yukawa couplings, we analyze their New Physics (NP) contributions to kaon mixing parameter ε K , direct CP violation parameter ε′/ε, and rare K + → π + ν ν ¯ $$ {K}^{+}\to {\pi}^{+}\nu ...
Wei-Shu Hou, Girish Kumar
doaj   +1 more source

The Effect of Mixing Nanoparticles on the Suspension Physical Stability

open access: yesKuwait Journal of Science, 2022
Energy transfer in a hybrid mixture of Rhodamine 6G (Rh6G) dye laser as a donor and nanoparticles (NPs) as an acceptor were studied. The absorption spectra of 1×10-5M of Rh6G in Distilled Water show increase in the intensity when adding NPs. noticeable, improve the spectra when adding Aluminum Oxide Al2O3 NPs. Adding NPs quench the fluorescence spectra
fairooz kareem   +3 more
openaire   +2 more sources

Flavor signatures of isosinglet vector-like down quark model

open access: yesNuclear Physics B, 2016
We consider a model where the standard model is extended by the addition of a vector-like isosinglet down-type quark b′. We perform a χ2 fit to the flavor physics data and obtain the preferred central values along with errors of all the elements of the ...
Ashutosh Kumar Alok   +3 more
doaj   +1 more source

On the ultimate precision of meson mixing observables

open access: yesNuclear Physics B, 2017
Meson mixing is considered to be an ideal testing ground for new physics searches. Experimental precision has greatly increased over the recent years, exceeding in several cases the theoretical precision.
Thomas Jubb   +3 more
doaj   +1 more source

Scratch + CNC: Mixing Physical and Digital Worlds

open access: yesAnais do III Workshop on Advanced Virtual Environments and Education (WAVE 2020), 2021
Knowledge retention occurs most effectively when there is experimentation and there is an association between understanding what was learned conceptually and a real experience. We propose the development of an extension for Scratch 3.0 allowing the interaction with a CNC (Computer Numeric Control) machine.
Dirceu Maraschin   +2 more
openaire   +2 more sources

Faster quantum mixing for slowly evolving sequences of Markov chains [PDF]

open access: yesQuantum, 2018
Markov chain methods are remarkably successful in computational physics, machine learning, and combinatorial optimization. The cost of such methods often reduces to the mixing time, i.e., the time required to reach the steady state of the Markov chain ...
Davide Orsucci   +2 more
doaj   +1 more source

Mixed agonist‐antagonist opiates and physical dependence. [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 1979
1 General methods (chronic, subacute and acute) for assessing physical dependence potential, abstinence precipitating capacity and abstinence preventing activity are briefly presented. 2 Direct dependence experiments indicate that, in general, mixed agonist‐antagonist analgesics have relatively lower physical dependence potentials than pure agonist ...
J J, Jacob, G M, Michaud, E C, Tremblay
openaire   +2 more sources

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