Buscar
Mostrando ítems 1-10 de 2973
Suppression Of Fermi Acceleration In Composite Particles
(Elsevier Science BVAmsterdam, 2016)
A simplified Fermi Accelerator Model under quadratic frictional force
(Sociedade Brasileira de Física, 2008-03-01)
Some dynamical properties for a simplified version of a one-dimensional Fermi Accelerator Model under the action of a small dissipation is studied. The dissipation is introduced via a damping force which is assumed to be ...
Global ballistic acceleration in a bouncing-ball model
(Amer Physical Soc, 2015-07-06)
The ballistic increase for the velocity of a particle in a bouncing-ball model was investigated. The phenomenon is caused by accelerating structures in phase space known as accelerator modes. They lead to a regular and ...
Global ballistic acceleration in a bouncing-ball model
(2015-07-06)
The ballistic increase for the velocity of a particle in a bouncing-ball model was investigated. The phenomenon is caused by accelerating structures in phase space known as accelerator modes. They lead to a regular and ...
Cosmic acceleration from second order gauge gravity
(Springer, 2010-09-21)
Accelerating the parameters identifiability procedure: Set by set selection
(Elsevier, 2013-08)
In this paper, a numerical procedure based on the binary search is proposed for accelerating the parameters identifiability procedure. Basically, the parameters are selected set by set using a given criterion for ranking ...
On the Radio Polarization Signature of Efficient and Inefficient Particle Acceleration in Supernova Remnant SN 1006
(Iop Publishing, 2013-04)
Radio polarization observations provide essential information on the degree of order and orientation of magnetic fields, which themselves play a key role in the particle acceleration processes that take place in supernova ...
Frequency of theta rhythm is controlled by acceleration, but not speed, in running rats
(Cell Press, 2021-03)
The theta rhythm organizes neural activity across hippocampus and entorhinal cortex. A role for theta oscillations in spatial navigation is supported by half a century of research reporting that theta frequency encodes ...
Evaluation of performance of an accelerator-based BNCT facility for the treatment of different tumor targets
(Elsevier, 2013-09)
Purpose: Encouraging Boron Neutron Capture Therapy (BNCT) clinical results obtained in recent years have stimulated intense research to develop accelerator-based neutron sources to be installed in clinical facilities. In ...