Elastic e+ --> SF6 Collision Cross Sections

positron-SF6 Integrated Cross Section Figure.

To read more about the Distributed Positron Model (DPM) in SF6 (or to reference the work) please see the following:
Robert R. Lucchese, F. A. Gianturco, P. Nichols, and Thomas L. Gibson, "A test calculation on SF6 of model potentials for correlation and polarization effects in positron scattering from molecules," in New Directions in Antimatter Physics and Chemistry, edited by F. A. Gianturco and C. Surko (Kluwer Academic, Dordrecht, 2001) - submitted for publication.
The experimental work shown in the figure above may be found in the following references:

  1. O. Sueoka, H. Takaki, and A. Hamada, At. Collision Res. Japan 23, 6 (1997).
  2. M.S. Dababneh, Y.-F. Hsieh, W.E. Kauppila, C.K. Kwan, S.J. Smith, T.S. Stein, and M.N. Uddin, Phys. Rev. A 38, 1207 (1988).

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