Exploració per tema "Gravity waves"

Ara es mostren els items 1-5 de 5

    • Charge-induced force noise on free-falling test masses: results from LISA pathfinder 

      Armano, M.; Audley, H.; Auger, G.; Baird, J.; Binetruy, P.; Ramos Castro, Juan José (2017-04-26)
      Article
      Accés obert
      We report on electrostatic measurements made on board the European Space Agency mission LISA Pathfinder. Detailed measurements of the charge-induced electrostatic forces exerted on free-falling test masses (TMs) inside the ...

    • In-flight Diagnostics in LISA Pathfinder 

      Lobo Gutiérrez, José Alberto; Nofrarías, M.; Ramos Castro, Juan José; Sanjuan, J.; Conchillo, A; Ortega, J.A.; Xirgu, X; Araujo, H.; Boatella, C.; Chmeissani, M.; Grimani, C.; Puigdengoles, C.; Wass, P.; García-Berro Montilla, Enrique; García, S.; Martínez, L.M.; Montero, G. (American Institute of Physics, 2006-12)
      Text en actes de congrés
      Accés obert
      LISA PathFinder (LPF) will be flown with the objective to test in space key technologies for LISA. However its sensitivity goals are, for good reason, one order of magnitude less than those which LISA will have to meet, ...

    • LISA, una historia viva 

      Lobo Gutiérrez, José Alberto (Iniciativa Digital Politècnica, 2011)
      Llibre
      Accés restringit a la comunitat UPC
      En 1916, Einstein hizo una predicción extraordinaria: al igual que existen ondas electromagnéticas (como las de radio o la propia luz), también existen ondas gravitatorias, generadas por movimientos acelerados de cuerpos ...

    • Observational and numerical simulation study of a sequence of eight atmospheric density currents in northern Spain 

      Soler Duffour, María Rosa; Udina, Mireia; Ferreres Soler, Enriqueta (2014-07-03)
      Article
      Accés restringit per política de l'editorial
      A sequence of eight atmospheric density current fronts occurred in consecutive days are identified and analyzed using micrometeorological time series and numerical simulations. Observations were collected in the context ...

    • On the generation of regular long waves in numerical wave flumes based on the particle finite element method 

      Castro Alves Oliveira, Tiago; Sánchez-Arcilla Conejo, Agustín; Gironella Cobos, Xavier; Madsen, Ole S. (2017-08)
      Article
      Accés obert
      Most of the coastal hydraulic studies in physical and numerical wave flumes (NWF) require the correct generation of nonlinear, long period waves at intermediate and shallow water conditions. In this paper, the ability to ...