Buscar
Mostrando ítems 41-50 de 821
Rotating helical turbulence. I. Global evolution and spectral behavior
(American Institute of Physics, 2010-03)
We present results from two 15363 direct numerical simulations of rotating turbulence where both energy and helicity are injected into the flow by an external forcing. The dual cascade of energy and helicity toward smaller ...
Inverse cascades and α effect at a low magnetic Prandtl number
(American Physical Society, 2007-12)
Dynamo action in a fully helical Arn'old-Beltrami-Childress flow is studied using both direct numerical simulations and subgrid modeling. Sufficient scale separation is given in order to allow for large-scale magnetic ...
Competition in cascades
(2017)
Hydroelectric generation is the main source of energy production in many countries. When firms operate in the same river, or in cascades, the output of an upstream firm is the input of its downstream rival. We build a ...
ANALYTICAL STUDY OF THE HADRONIC LATERAL COMPONENT IN THE ATMOSPHERE
(Iop Publishing LtdBristolInglaterra, 1995)
Investigation of coherent acoustic phonons in terahertz quantum cascade laser structures using femtosecond pump-probe spectroscopy
(American Institute Of Physics, 2012-08)
The dynamics of acoustic vibrations in terahertz quantum cascade laser structures (THz-QCLs) is studied by means of femtosecond pump-probe spectroscopy. The phonon modes are characterized by the folding of the acoustic ...
Description of inclusive meson spectra in e(+)e(-) annihilation reactions by a quark cascade model
(Kyoto UnivKyotoJapão, 1997)
ENERGY-SPECTRA OF CHARGED HADRONIC AND MUONIC CASCADES IN ATMOSPHERE
(Editrice Compositori BolognaBolognaItália, 1994)
Tridimensional to bidimensional transition in magnetohydrodynamic turbulence with a guide field and kinetic helicity injection
(American Physical Society, 2016-05)
We study the transition in dimensionality of a three-dimensional magnetohydrodynamic flow forced only mechanically when the strength of a magnetic guide field is gradually increased. We use numerical simulations to consider ...