Relativistic analyse of extended norm-conserving pseudo-potentials

نویسندگان

  • Mounir NEJJAR
  • Ahmed QACHAOU
چکیده

Extended norm-conserving pseudopotentials developed by E. L. Shirley et al. [1] in non relativistic case, is obtained in present work in the relativistic case. We discuss the importance of the added relativistic terms and we carry out a test of this new extension on some transition-metal atoms. This correction enables us to adapt norm-conserving properties for relativistic pseudopotential used in the LDA (local-density approximation)[2] context.

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تاریخ انتشار 2004