Fiber Hamiltonians in non-relativistic quantum electrodynamics

    研究成果: ジャーナルへの寄稿学術誌査読

    17 被引用数 (Scopus)

    抄録

    A translation invariant Hamiltonian H of non-relativistic quantum electrodynamics is studied. This Hamiltonian is decomposed with respect to the total momentum PT:H = underover(∫, Rd, ⊕) H (P) d P, where the self-adjoint fiber Hamiltonian H (P) is defined for arbitrary values of coupling constants. The relationship between rotation invariance of H (P) and polarization vectors is discussed, and functional integral representations of n-point Euclidean Green functions of H (P) are given. From these, applications into the degeneracy of ground states, ground state energy and expectation values of suitable observables with respect to ground states are given.

    本文言語英語
    ページ(範囲)314-355
    ページ数42
    ジャーナルJournal of Functional Analysis
    252
    1
    DOI
    出版ステータス出版済み - 11月 1 2007

    !!!All Science Journal Classification (ASJC) codes

    • 分析

    フィンガープリント

    「Fiber Hamiltonians in non-relativistic quantum electrodynamics」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

    引用スタイル