• Percolation thresholds in chemical excitable media. 

      Sendiña-Nadal, I.; Roncaglia, D.; Vives, D.; Pérez Muñuzuri, Vicente; Gómez Gesteira, Moncho; Pérez Villar, Vicente; Echave, J.; Casademunt, Jaume; Ramírez de la Piscina Millán, Laureano; Sagués Mestre, Francesc (American Physical Society, 1998-08-31)
      Article
      Accés obert
      The behavior of chemical waves advancing through a disordered excitable medium is investigated in terms of percolation theory and autowave properties in the framework of the light-sensitive Belousov-Zhabotinsky reaction. ...
    • Radar on RAIA: High frequency radars in the RAIA Observatory 

      Piedracoba Varela, Silvia; Allen-Perkins, Silvia; Ayensa Aguirre, Miren Garbiñe; Álvarez Fanjul, Enrique; Basañez Mercader, Ana María; Almeida Costa, Alexandre; dos Santos Fernandes, Carlos Alberto; Gil Coto, Miguel; Lorente Jiménez, Pablo; Matos, José; Montero Vilar, Pedro; Oliveira, Lino; Pérez Muñuzuri, Vicente; Redondo Caride, Waldo; Rosón Porto, Gabriel; Gil Ruíz de la Serna, María Isabel; Ribeiro, Catarina; Seca, J.; Torres López, Silvia; Varela Benvenuto, Ramiro Alberto; Vázquez Fernández, Marta; Vila Taboada, Begoña; Ríos Viqueira, José Ramón (SARTI, 2021)
      Article
      Accés obert
      The RADAR ON RAIA project aims to update and extend beyond the Galician border the High Frequency (HF) radar network that has been operating since 2011 in the framework of the RAIA Observatory. The Project is allowing the ...
    • Wave competition in excitable modulated media 

      Sendiña-Nadal, I.; Gómez Gesteira, Moncho; Pérez Muñuzuri, Vicente; Pérez Villar, Vicente; Armero, J.; Ramírez de la Piscina Millán, Laureano; Casademunt, Jaume; Sancho, Jose Maria; Sagués Mestre, Francesc (American Physical Society, 1997-12-31)
      Article
      Accés obert
      The propagation of an initially planar front is studied within the framework of the photosensitive Belousov- Zhabotinsky reaction modulated by a smooth spatial variation of the local front velocity in the direction perpendicular ...
    • Wave propagation in a medium with disordered excitability 

      Sendiña-Nadal, I.; Pérez Muñuzuri, Alberto; Vives, D.; Pérez Muñuzuri, Vicente; Casademunt, Jaume; Ramírez de la Piscina Millán, Laureano; Sancho, Jose Maria; Sagués Mestre, Francesc (American Physical Society, 1998-06-30)
      Article
      Accés obert
      The effect of quenched disorder on the propagation of autowaves in excitable media is studied both experimentally and numerically in relation to the light-sensitive Belousov-Zhabotinsky reaction. The spatial disorder is ...