A remarkable spectral feature of the Schrödinger Hamiltonian of the harmonic oscillator perturbed by an attractive δ'-interaction centred at the origin: double degeneracy and level crossing*
2013
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Title
A remarkable spectral feature of the Schrödinger Hamiltonian of the harmonic oscillator perturbed by an attractive δ'-interaction centred at the origin: double degeneracy and level crossing*
Author(s)
Albeverio, Sergio ; Fassari, Silvestro ; Rinaldi, Fabio
Published in
Journal of Physics A: Mathematical and Theoretical
Volume
46
Issue
38
Pages
385305
Date
2013
Laboratories
CIB
Record Appears in
Scientific production and competences > SB - School of Basic Sciences > CIB - Bernoulli Center
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date
2013-09-11