Navegação Engenharias por Autor "Bonatto, Alexandre"

Resultados 1-3 de 3

    • An active plasma beam dump for EuPRAXIA beams 

      Bonatto, Alexandre; Nunes, Roger Pizzato; Nunes, Bruno Silveira; Kumar, Sanjeev; Liang, Linbo; Xia, Gouxing (2021) [Artigo de periódico]
      Plasma wakefields driven by high power lasers or relativistic particle beams can be orders of magnitude larger than the fields produced in conventional accelerating structures. Since the plasma wakefield is composed not ...

    • Plasma beam dumps for the EuPRAXIA facility 

      Xia, Gouxing; Bonatto, Alexandre; Nunes, Roger Pizzato; Liang, Linbo; Jakobsson, Oscar; Zhao, Yuan; Williamson, Barney; Davut, Can; Wang, Xueying (2020) [Artigo de periódico]
      Beam dumps are indispensable components for particle accelerator facilities to absorb or dispose beam kinetic energy in a safe way. However, the design of beam dumps based on conventional technology, i.e., energy deposition ...

    • Study of quasimonoenergetic electron bunch generation in self-modulated laser wakefield acceleration using TW or sub-TW ultrashort laser pulses 

      Maldonado, Edison Puig; Samad, Ricardo Elgul; Bonatto, Alexandre; Nunes, Roger Pizzato; Banerjee, Sudeep (2021) [Artigo de periódico]
      This work presents a study on laser wakefield electron acceleration in the self-modulated regime (SM-LWFA) using 50-fs laser pulses with energy on the mJ scale, at λ = 0.8 µm, impinging on a thin H2 gas jet. Particle-in-cell ...