Fcc-bcc transition for Yukawa interactions determined by applied strain deformation.

نویسندگان

  • Robert S Hoy
  • Mark O Robbins
چکیده

Calculations of the work required to transform between bcc and fcc phases yield a high-precision bcc-fcc transition line for monodisperse point Yukawa (screened-Coulomb) systems. Our results agree qualitatively but not quantitatively with recently published simulations and phenomenological criteria for the bcc-fcc transition. In particular, the bcc-fcc-fluid triple point lies at a higher inverse screening length than previously reported.

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عنوان ژورنال:
  • Physical review. E, Statistical, nonlinear, and soft matter physics

دوره 69 5 Pt 2  شماره 

صفحات  -

تاریخ انتشار 2004