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Parameter-free ansatz for inferring ground state wave functions of even potentials

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 نشر من قبل Prof. A. Plastino
 تاريخ النشر 2011
  مجال البحث فيزياء
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Schrodingers equation (SE) and the information-optimizing principle based on Fishers information measure (FIM) are intimately linked, which entails the existence of a Legendre transform structure underlying the SE. In this comunication we show that the existence of such an structure allows, via the virial theorem, for the formulation of a parameter-free ground states SE-ansatz for a rather large family of potentials. The parameter-free nature of the ansatz derives from the structural information it incorporates through its Legendre properties.



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