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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 2012Show all

10 papers · 1 filter

cond-mat.mtrl-sci2012★ 3 cited

Barkhausen-type noise in the resistance of antiferromagnetic Cr thin films

L. Tosi, E. Osquiguil, E. E. Kaul +1

We present an experimental study of the changes generated on the electrical resistance of epitaxial Cr thin films by the transformation of quantized spin density wave domain…

hep-th2012★ 35 cited

Exact hairy black brane solutions in and holographic RG flows

Andres Acena, Andres Anabalon, Dumitru Astefanesei

We construct a general class of exact, regular black hole solutions with toroidal horizon topology in 5-dimensional AdS gravity with a self-interacting scalar field. Due to the non…

gr-qc2012★ 4 cited

Stable isoperimetric surfaces in super-extreme Reissner-Nordström

Andrés E. Aceña, Sergio Dain

We study isoperimetric surfaces in the Reissner-Nordström spacetime, with emphasis on the cuasilocal inequality between area and charge. We analyze the stability of the isoperimetr…

hep-th2012★ 6 cited

Fourth order perturbative expansion for the Casimir energy with a slightly deformed plate

C. D. Fosco, F. C. Lombardo, F. D. Mazzitelli

We apply a perturbative approach to evaluate the Casimir energy for a massless real scalar field in 3+1 dimensions, subject to Dirichlet boundary conditions on two surfaces. One of…

cond-mat.supr-con2012★ 4 cited

Vortex kinks in superconducting films with periodically modulated thickness

Jorge I. Facio, Anabella Abate, J. Guimpel +1

We report magnetoresistance measurements through Nb films having a periodic thickness modulation. The cylinder shaped large-thickness regions of the sample, which form a square lat…

hep-th2012★ 21 cited

Derivative expansion for the Casimir effect at zero and finite temperature in dimensions

C. D. Fosco, F. C. Lombardo, F. D. Mazzitelli

We apply the derivative expansion approach to the Casimir effect for a real scalar field in spatial dimensions, to calculate the next to leading order term in that expansion, n…