Results 211 to 220 of about 21,769 (265)

Competing mechanisms of radial and local diffusion in radiation belt electron dynamics during quiet-geomagnetic conditions. [PDF]

open access: yesSci Rep
Zhang Q   +13 more
europepmc   +1 more source

Nonlinear kinematic impacts on nanofluid flow across rough surface with numerical simulation. [PDF]

open access: yesSci Rep
Khan A   +8 more
europepmc   +1 more source

Information Diffusion and Momentum in Laboratory Markets

Journal of Behavioral Finance, 2015
Theories emphasize the market's capacity of correctly aggregating disperse information so long as the market holds complete information. Recent empirical evidences suggest that the extent of information aggregation also depends upon the dissemination of existing information.
exaly   +2 more sources

Consistent Hamiltonian models for space-momentum diffusion

Physical Review E, 2022
We develop a unified Hamiltonian approach to the diffusion of a particle coupled to a dissipative environment, an archetypal model widely invoked to interpret condensed phase phenomena, such as polymerization and cold-atom diffusion in optical lattices.
Jing-Dong Bao   +2 more
openaire   +2 more sources

Novel momentum diffusion

AIP Conference Proceedings, 2013
We show for a prototypical low-dimensional Hamiltonian (non-dissipative) system, that the growth of the mean square momentum displacement of an initially well-localized Gaussian ensemble of trajectories is transiently exponential, instead of either the power-law growth (anomalous diffusion) or linear growth from the outset typical for an initially non ...
Shiuan-Ni Liang, Boon Leong Lan
openaire   +1 more source

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