2.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Instituto Superior TécnicoPT388 papers
- Centro de Física Teórica de Partículas54 papers
- University of ViennaAT37 papers
- Centre National de la Recherche ScientifiqueFR34 papers
- University of LisbonPT34 papers
- University of MississippiUS31 papers
- Universitat de ValènciaES27 papers
- California Institute of TechnologyUS25 papers
- University of CoimbraPT19 papers
- European Organization for Nuclear ResearchCH18 papers
- Instituto de TelecomunicaçõesPT18 papers
- Instituto Politécnico de LisboaPT17 papers
11 papers · 1 filter
Galaxy and Mass Assembly (GAMA): The evolution of bias in the radio source population to z ~ 1.5
S. N. Lindsay, M. J. Jarvis, M. G. Santos +8
We present a large-scale clustering analysis of radio galaxies in the Very Large Array (VLA) Faint Images of the Radio Sky at Twenty-cm (FIRST) survey over the Galaxy And Mass Asse…
Probing the radio emission from air showers with polarization measurements
Pierre Auger Collaboration
The emission of radio waves from air showers has been attributed to the so-called geomagnetic emission process. At frequencies around 50 MHz this process leads to coherent radiatio…
Matrix model for deconfinement in a SU(Nc) gauge theory in 2+1 dimensions
Pedro Bicudo, Robert D. Pisarski, Elina Seel
We use an effective matrix model to study deconfinement in a pure SU(Nc) gauge theory, without quarks, in d=2+1 dimensions. Expanding about a constant background A0 field we constr…
Understanding Individual Differences: Towards Effective Mobile Interface Design and Adaptation for the Blind
Tiago Guerreiro, Hugo Nicolau, João Oliveira +2
No two people are alike. We usually ignore this diversity as we have the capability to adapt and, without noticing, become experts in interfaces that were probably misadjusted to b…
Experimental neutron capture data of Ni from the CERN n_TOF facility
TOF collaboration, P. Žugec, M. Barbagallo +99
The Ni cross section has been measured at the neutron time of flight facility n_TOF at CERN, in the energy range from 27 meV up to 400 keV. In total, 51 resonances h…
Stressing the Boundaries of Mobile Accessibility
Hugo Nicolau, João Guerreiro, Tiago Guerreiro
Mobile devices gather the communication capabilities as no other gadget. Plus, they now comprise a wider set of applications while still maintaining reduced size and weight. They h…
Helioseismology with long range dark matter-baryon interactions
Ilídio Lopes, Paolo Panci, Joseph Silk
Assuming the existence of a primordial asymmetry in the dark sector, we study how DM-baryon long-range interactions, induced by the kinetic mixing of a new gauge boson and t…
Local perturbations of the upper layers of a Sun-like star: the impact on the acoustic oscillation spectrum
Ana Brito, Ilidio Lopes
In the last decade the quality and the amount of observational asteroseismic data that has been made available by space based missions had a tremendous upgrowth. The determination…
Centrality-as-Relevance: Support Sets and Similarity as Geometric Proximity
Ricardo Ribeiro, David Martins de Matos
In automatic summarization, centrality-as-relevance means that the most important content of an information source, or a collection of information sources, corresponds to the most…
Horizon thermodynamics and spacetime mappings
Valerio Faraoni, Vincenzo Vitagliano
When black holes are dynamical, event horizons are replaced by apparent and trapping horizons. Conformal and Kerr-Schild transformations are widely used in relation with dynamical…
Black holes and fundamental fields in Numerical Relativity: initial data construction and evolution of bound states
Hirotada Okawa, Helvi Witek, Vitor Cardoso
Fundamental fields are a natural outcome in cosmology and particle physics and might therefore serve as a proxy for more complex interactions. The equivalence principle implies tha…