Universidad Nacional de Cuyo

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19912026

most citedSENSEI: Direct-Detection Constraints on Sub-GeV Dark Matter from a Shallow Underground Run Using a Prototype Skipper-CCD

238 citations

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Showing 2014Show all

11 papers · 1 filter

gr-qc2014★ 88 cited

Remnant group of local Lorentz transformations in f(T) theories

Rafael Ferraro, Franco Fiorini

It is shown that the extended teleparallel gravitational theories, known as f(T) theories, inherit some on shell local Lorentz invariance associated with the tetrad field defining…

cond-mat.supr-con2014★ 18 cited

Multiband character of $β$ -FeSe: Angular dependence of the magnetoresistance and upper critical field

M. L. Amigó, V. Ale Crivillero, D. G. Franco +1

We studied $ab$ -plane transport properties in single crystals of the superconductor $β$ -FeSe up to 16 T. In the normal state, below 90 K, the crystals present a strongly anisotropi…

cond-mat.mtrl-sci2014★ 27 cited

Large perpendicular magnetic anisotropy in magnetostrictive Fe $_{1 - x}$ Ga $_{x}$ thin films

M. Barturen, J. Milano, M. Vásquez-Mansilla +5

In this work we report the appearence of a large perpendicular magnetic anisotropy (PMA) in Fe $_{1 - x}$ Ga $_{x}$ thin films grown onto ZnSe/GaAs(100). This arising anisotropy is relate…

astro-ph.SR2014★ 70 cited

The VMC Survey. XIII. Type II Cepheids in the Large Magellanic Cloud

V. Ripepi, M. I. Moretti, M. Marconi +9

The VISTA survey of the Magellanic Clouds System (VMC) is collecting deep $K_{s}$ --band time--series photometry of the pulsating variable stars hosted in the system formed b…

math.AT2014★ 13 cited

On homology of finite topological spaces

Nicolás Cianci, Miguel Ottina

We develop a new method to compute the homology groups of finite topological spaces (or equivalently of finite partially ordered sets) by means of spectral sequences giving a compl…

math.SP2014★ 19 cited

Time and Band Limiting for Matrix Valued Functions, an Example

F. Alberto Grünbaum, Inés Pacharoni, Ignacio Nahuel Zurrián

The main purpose of this paper is to extend to a situation involving matrix valued orthogonal polynomials and spherical functions, a result that traces its origin and its importanc…