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- Instituto Politécnico de LisboaPT125 papers
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- Universitat de ValènciaES27 papers
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29 papers · 1 filter
Macroscopic (and Microscopic) Massless Modes
Michael C. Abbott, Inês Aniceto
We study certain spinning strings exploring the flat directions of AdS3 x S3 x S3 x S1, the massless sector cousins of su(2) and sl(2) sector spinning strings. We describe these, a…
Future sensitivity of neutrino telescopes to dark matter annihilations from the cosmic diffuse neutrino signal
Angeles Moline, Alejandro Ibarra, Sergio Palomares-Ruiz
Cosmological observations and cold dark matter N-body simulations indicate that our Universe is populated by numerous halos, where dark matter particles annihilate, potentially pro…
A convex formulation for hyperspectral image superresolution via subspace-based regularization
Miguel Simões, José Bioucas-Dias, Luis B. Almeida +1
Hyperspectral remote sensing images (HSIs) usually have high spectral resolution and low spatial resolution. Conversely, multispectral images (MSIs) usually have low spectral and h…
Lattice investigation of heavy meson interactions
Björn Wagenbach, Pedro Bicudo, Marc Wagner
We report on a lattice investigation of heavy meson interactions and of tetraquark candidates with two very heavy quarks. These two quarks are treated in the static limit, while th…
High In-content InGaN layers synthesized by plasma-assisted molecular-beam epitaxy: growth conditions, strain relaxation and In incorporation kinetics
S. Valdueza-Felip, E. Bellet-Amalric, A. Núñez-Cascajero +7
We report the interplay between In incorporation and strain relaxation kinetics in high-In-content InxGa1-xN (x = 0.3) layers grown by plasma-assisted molecular-beam epitaxy. For I…
Interference Effects in Quantum Belief Networks
Catarina Moreira, Andreas Wichert
Probabilistic graphical models such as Bayesian Networks are one of the most powerful structures known by the Computer Science community for deriving probabilistic inferences. Howe…