Expectation values of the e+ PsH system

Jun-Yi Zhang, James Mitroy

    Research output: Contribution to journalArticle

    Abstract

    Close to converged energies and expectation values for e+ PsH are computed using a ground-state wave function consisting of 1500 explicitly correlated Gaussians. The best estimate of the e+ PsH ground state can be regarded as consisting of a weakly bound positron orbiting the PsH ground state. � 2007 The American Physical Society.
    Original languageEnglish
    Pages (from-to)14501-14505
    Number of pages5
    JournalPhysical Review A - Atomic, Molecular, and Optical Physics
    Volume76
    Issue number1
    Publication statusPublished - 2007

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