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19912026
most citedThe SIESTA method for ab initio order-N materials simulation

12k citations

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672 papers · 1 filter

math.DS2020★ 48 cited

Constructing Turing complete Euler flows in dimension

Robert Cardona, Eva Miranda, Daniel Peralta-Salas +1

Can every physical system simulate any Turing machine? This is a classical problem which is intimately connected with the undecidability of certain physical phenomena. Concerning f…

hep-th2020★ 21 cited

Kaluza-Klein fermion mass matrices from Exceptional Field Theory and spectra

Mattia Cesaro, Oscar Varela

Using Exceptional Field Theory, we determine the infinite-dimensional mass matrices for the gravitino and spin- Kaluza-Klein perturbations above a class of anti-de Sitter solu…

hep-th2020★ 42 cited

The first law and Wald entropy formula of heterotic stringy black holes at first order in alpha prime

Zachary Elgood, Tomás Ortín, David Pereñíguez

We derive the first law of black hole mechanics in the context of the Heterotic Superstring effective action to first order in alpha prime using Wald's formalism. We carefully take…

cond-mat.supr-con2020★ 9 cited

Unconventional superconductivity near a flat band in organic and organometallic materials

Jaime Merino, Manuel Fernandez Lopez, Ben J. Powell

We study electron correlation driven superconductivity on a decorated honeycomb lattice (DHL), which has a low-energy flat band. On doping, we find singlet superconductivity with e…

physics.optics2020★ 19 cited

Light-matter interactions near photonic Weyl points

Iñaki García-Elcano, Jorge Bravo-Abad, Alejandro González-Tudela

Weyl photons appear when two three-dimensional photonic bands with linear dispersion are degenerate at a single momentum point, labeled as Weyl point. These points have remarkable…

astro-ph.GA2020★ 21 cited

The delay time distribution of supernovae from integral-field spectroscopy of nearby galaxies

Asier Castrillo, Yago Ascasibar, Lluís Galbany +6

Constraining the delay-time distribution (DTD) of different supernova (SN) types can shed light on the timescales of galaxy chemical enrichment and feedback processes affecting gal…