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Scaling laws of quiet-Sun coronal loops
(Elsevier, 2019-08)
We study a series of relations between physical parameters in coronal loops of the quiet Sun reconstructed by combining tomographic techniques and modeling of the coronal magnetic field. We use differential emission measure ...
Local order and magnetic field effects on the electronic properties of disordered binary alloys in the quantum site percolation limit
(World Scientific Publ Co Pte Ltd, 1999-12-01)
Electronic properties of disordered binary alloys are studied via the calculation of the average Density of States (DOS) in two and three dimensions. We propose a new approximate scheme that allows for the inclusion of ...
Magnetic field and plasma scaling laws: Their implications for coronal heating models
(IOP Publishing, 2000-12)
In order to test different models of coronal heating, we have investigated how the magnetic field strength of coronal flux tubes depends on the end-to-end length of the tube. Using photospheric magnetograms from both ...
Competition between ferromagnetism and frustrated antiferromagnetism in quasi 2D Ce-2.15 (Pd1-xAgx)(1.95)In-0.9 alloys
(IOP Publishing, 2016-09-16)
Low temperature thermal and magnetic measurements performed on ferro-magneticl (FM) alloys of composition Ce-2.15(Pd1-xAgx)(1.95)In-0.9 are presented. Pd substitution by Ag depresses T-C(x) from 4.1 K down to 1.1 K for x ...
Quasi-static magnetic measurements to predict specific absorption rates in magnetic fluid hyperthermia experiments
(Amer Inst PhysicsMelvilleEUA, 2014)
Configuración magnética pre-eruptiva de la región NOAA 12127 mediante extrapolación no lineal del campo
(Asociación Argentina de Astronomía, 2021)
Estudiamos las propiedades magnéticas de la región activa NOAA 12127 previas a una fulguración clase M1.5, acompañada de una eyección coronal de masa, el 1 de agosto de 2014. Estimamos su campo magnético coronal preeruptivo ...
Superconducting properties of a mesoscopic parallelepiped with anisotropic surface conditions
(2015-12-18)
We consider a mesoscopic superconducting parallelepiped with different boundary conditions on different parts of the surface, xy, xz and yz surface planes. This is realized by considering different values of the de Gennes ...
Finite-difference calculation of donor energy levels in a spherical quantum dot subject to a magnetic field
(Elsevier B.V., 2015-02-01)
The ground and excited states of a donor impurity at the center of a spherical quantum dot subject to a magnetic field are calculated within the effective-mass approximation. The barriers are infinitely high and the ...