$\mathcal D$ -Deformed Harmonic Oscillators

Fabio Bagarello, Francesco Gargano, Gargano, Bagarello

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

We analyze systematically several deformations arising from two-dimensional harmonic oscillators which can be described in terms ofD-pseudo bosons. They all give rise toexactly solvable models, described by non self-adjoint hamiltonians whose eigenvalues and eigenvectors can be found adopting the quite general framework of the so-calledD-pseudo bosons. In particular, we show that several models previously introduced in the literature perfectly fit into this scheme.
Original languageEnglish
Pages (from-to)4110-4123
Number of pages14
JournalInternational Journal of Theoretical Physics
Volume54
Publication statusPublished - 2015

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Harmonic Oscillator
Bosons
harmonic oscillators
bosons
Solvable Models
Eigenvalues and Eigenvectors
eigenvectors
eigenvalues
Term
Model
Framework

All Science Journal Classification (ASJC) codes

  • Mathematics(all)
  • Physics and Astronomy (miscellaneous)

Cite this

$\mathcal D$ -Deformed Harmonic Oscillators. / Bagarello, Fabio; Gargano, Francesco; Gargano; Bagarello.

In: International Journal of Theoretical Physics, Vol. 54, 2015, p. 4110-4123.

Research output: Contribution to journalArticle

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