Collisional Data for Neutral-Beam Heating

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September 2009

  • Data for collision processes of the ions H2+, H3+ with e, H, H+, H2, H2+, He2+ from threshold to 1 keV.
  • Regarding interaction of the neutral beam with the plasma, collisions involving H* are of importance.
  • Data for collisional processes H- on (H-, e, H, H2, H2+) in ion beam used (after neutralization) for plasma heating. (Pertinent energy range: from threshold to 1 MeV).
  • Data are needed for loss mechanisms in beams, including stripping.
  • Charge loss for H- + H- collisions at energies from 0 to 20 eV.
  • Data needed for elastic collisions between negative hydrogen and neutral hydrogen molecule.


October 2007

  • Data for collision processes of the ions H2+, H3+ with e, H, H+, H2, H2+, He2+ from threshold to 1 keV.
  • Data for collisional processes H- on (H-, e, H, H2, H2+) in ion beam used (after neutralization) for plasma heating. (Pertinent energy range: from threshold to 150 keV). Data needed for loss mechanisms in beams.
  • Stripping.


November 2005

  • Data for collision processes of the ions H2+, H3+ with e, H, H+, H2, H2+, He2+
  • Data for collisional processes H- on (H-, e, H, H2, H2+) in ion beam used (after neutralization) for plasma heating. (Pertinent energy range: from threshold to 15eV). Data needed for loss mechanisms in beams.
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