Finite-size scaling approach for the Schrödinger equation

Pablo Serra, Juan Pablo Neirotti, Sabre Kais

Research output: Contribution to journalArticle

36 Citations (Scopus)


We present a finite-size scaling approach for the calculations of the critical parameters of the few-body Schrödinger equation. This approach gives very accurate results for the critical parameters by using a systematic expansion in a finite basis set. To illustrate this approach we added detailed calculations for the critical screening length and the critical exponents for the Yukawa potential.

Original languageEnglish
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Issue number3
Publication statusPublished - 1 Mar 1998
Externally publishedYes


ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Atomic and Molecular Physics, and Optics

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