Results 21 to 30 of about 3,847,981 (341)

Role of 3D neoclassical particle flux in density pump-out during ELM control by RMP in DIII-D

open access: yesNuclear Fusion, 2020
The application of three-dimensional (3D) resonant magnetic perturbations, for the purpose of controlling edge localized modes (ELMs) in high confinement (H-mode) tokamak fusion operations, routinely leads to a significant reduction of the plasma density
Yueqiang Liu   +3 more
semanticscholar   +1 more source

Atmospheric discharges and particle fluxes [PDF]

open access: yesJournal of Geophysical Research: Space Physics, 2015
AbstractFluxes of the electrons, gamma rays, and neutrons observed by particle detectors located on the Earth's surface during thunderstorms originate so‐called Thunderstorm Ground Enhancements (TGEs). The relativistic runaway electron avalanches giving rise to TGEs originate in the thundercloud's lower dipole between the main negatively charged region
A. Chilingarian   +2 more
openaire   +2 more sources

Modelling the impact of biogenic particle flux intensity and composition on sedimentary Pa/Th

open access: yesQuaternary Science Reviews, 2020
There is compelling evidence of a strong relation between the Atlantic Meridional Overturning Circulation (AMOC) and millennial scale climate variability during the last glacial period.
L. Missiaen   +9 more
semanticscholar   +1 more source

Slow Particle Remineralization, Rather Than Suppressed Disaggregation, Drives Efficient Flux Transfer Through the Eastern Tropical North Pacific Oxygen Deficient Zone

open access: yesGlobal Biogeochemical Cycles, 2021
Models and observations suggest that particle flux attenuation is lower across the mesopelagic zone of anoxic environments compared to oxic environments.
Jacob A. Cram   +13 more
semanticscholar   +1 more source

Signatures of Energy Flux in Particle Production: A Black Hole Birth Cry and Death Gasp [PDF]

open access: yes, 2015
It is recently argued that if the Hawking radiation process is unitary, then a black hole's mass cannot be monotonically decreasing. We examine the time dependent particle count and negative energy flux in the non-trivial conformal vacuum via the moving ...
Good, Michael R. R., Ong, Yen Chin
core   +3 more sources

Counter Chemotactic Flow in Quasi-One-Dimensional Path [PDF]

open access: yes, 2009
Quasi-one-dimensional bidirectional particle flow including the effect of chemotaxis is investigated through a modification of the John-Schadschneider-Chowdhury-Nishinari model.
Awazu A.   +12 more
core   +3 more sources

Temporal and Spatial Variations in Particle Fluxes on the Chukchi Sea and East Siberian Sea Slopes From 2017 to 2018

open access: yesFrontiers in Marine Science, 2021
Time-series sediment traps were deployed on the Chukchi Sea and East Siberian Sea slopes from August 2017 to August 2018 with the aim of elucidating the temporal and spatial variations in particle fluxes and identifying the main processes affecting those
Ho-Jung Kim   +11 more
doaj   +1 more source

Bosonic Analogue of Dirac Composite Fermi Liquid [PDF]

open access: yes, 2016
We introduce a particle-hole-symmetric metallic state of bosons in a magnetic field at odd-integer filling. This state hosts composite fermions whose energy dispersion features a quadratic band touching and corresponding $2\pi$ Berry flux protected by ...
Alicea, Jason   +2 more
core   +3 more sources

Three-particle correlation from Glasma flux tubes [PDF]

open access: yesNuclear Physics A, 2009
We compute three particle correlations in the Glasma flux tube model of high energy heavy ion collisions. We obtain a simple geometrical picture of these correlations; when convoluted with final state radial flow, it results in distinct predictions for the near side three particle correlation in central heavy ion collisions.
Dusling, Kevin   +2 more
openaire   +2 more sources

The Interpretation of Particle Size, Shape, and Carbon Flux of Marine Particle Images Is Strongly Affected by the Choice of Particle Detection Algorithm

open access: yesFrontiers in Marine Science, 2020
In situ imaging of particles in the ocean are rapidly establishing themselves as powerful tools to investigate the ocean carbon cycle, including the role of sinking particles for carbon sequestration via the biological carbon pump.
Sarah L. C. Giering   +4 more
doaj   +1 more source

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