519 citations
- Consejo Superior de Investigaciones CientíficasES11 papers
- Instituto de Estructura de la MateriaES11 papers
- Universitat Autònoma de BarcelonaES8 papers
- Universitat de BarcelonaES8 papers
- ETH ZurichCH7 papers
- Massachusetts Institute of TechnologyUS7 papers
- Max Planck Institute for PhysicsDE7 papers
- Max Planck Institute of Quantum OpticsDE7 papers
- University of WürzburgDE7 papers
- A. Alikhanyan National LaboratoryAM6 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Institute for High Energy PhysicsES6 papers
16 papers · 1 filter
Transport suppression in heterostructures driven by an ac gate voltage
Miguel Rey, Michael Strass, Sigmund Kohler +2
We explore the possibility of inducing in heterostructures driven by an ac gate voltage the coherent current suppression recently found for nanoscale conductors in oscillating fiel…
On rational cuspidal projective plane curves
J. Fernández de Bobadilla, I. Luengo-Velasco, A. Melle-Hernández +1
In the open problem of classification of rational cuspidal plane curves it is essential to find good necessary conditions on the type of singularities of a curve C in order C to ex…
Localizable Entanglement
M. Popp, F. Verstraete, M. A. Martin-Delgado +1
We consider systems of interacting spins and study the entanglement that can be localized, on average, between two separated spins by performing local measurements on the remaining…
RPA Vector Meson Leptonic Widths
Felipe J. Llanes-Estrada, Stephen R. Cotanch
Recent J = 0 (para) baryonium interpretations of the BES narrow resonance data near the e^-e^+ -> p anti-p threshold suggests the existance of ortho baryonium. To assist future sea…
Semiperturbative construction for the quark-gluon vertex
Felipe J. Llanes-Estrada, Christian S. Fischer, Reinhard Alkofer
We construct a model for the quark-gluon vertex of Landau gauge QCD. This is of twofold interest: on the one hand the quark-gluon interaction is at the heart of quark confinement,…
Power structure over the Grothendieck ring of varieties and generating series of Hilbert schemes of points
Sabir M. Gusein-Zade, Ignacio Luengo, Alejandro Melle-Hernandez
The power structure over the Grothendieck (semi)ring of complex quasi-projective varieties constructed by the authors is used to express the generating series of classes of Hilbert…