KEK素粒子原子核研究所・理論センター(Dr. Axel Perez-Obiol)

 
分類理論セミナー
開始2020/02/28(金)14:00
終了2020/02/28(金)15:00
会場研究本館3階会議室 seminar room 322
講演タイトルCoulomb 1D problem with general connection condition at the origin and non-Rydberg spectra
講演者Dr. Axel Perez-Obiol( Kochi Univ. of Technology)
言語
連絡先izumi.tsutsui-AT-kek.jp
ウェブサイト
食堂・売店利用予定なし/0

概要

We consider the solution of the quantum Coulomb problem in one dimension with the most general connection condition at the origin. The divergence of the derivative of the wave function at the origin invalidates the standard current conservation approach. We explore two approaches, Wronskian self-adjoint extension method and cutoff regularization method, and establish their mutual relations, thereby clarifying the physical contents of the connection parameters. We show how to realize exotic non-Loudon connection conditions, entailing the realization of non-Rydberg spectrum.

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