• Signature of plasmon excitations in the stopping ratio of fast hydrogen clusters 

      Shubeita, Samir de Morais; Sortica, Maurício de Albuquerque; Grande, Pedro Luis; Dias, Johnny Ferraz; Arista, Nestor (2008) [Artigo de periódico]
      In the present work, we have explored the interference effects which arise when H2 + and H3 + cluster ions interact with a thin layer of SiO2 in order to obtain a clear signature of plasmon excitations induced by these ...