A Solvable Deformation of Quantum Mechanics

• Veröffentlicht in: Symmetry, Integrability and Geometry: Methods and Applications
• Datum: 2019
• Hauptverfasser: Grassi, A., Mariño, M.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут математики НАН України 2019
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/210050
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: A Solvable Deformation of Quantum Mechanics / A. Grassi, M. Mariño // Symmetry, Integrability and Geometry: Methods and Applications. — 2019. — Т. 15. — Бібліогр.: 111 назв. — англ.

The conventional Hamiltonian H=p²+VN(x), where the potential VN(x) is a polynomial of degree N, has been studied intensively since the birth of quantum mechanics. In some cases, its spectrum can be determined by combining the WKB method with resummation techniques. In this paper, we point out that t...