| 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 … S Albeverio, S Fassari, F Rinaldi J. Phys. A: Math. Theor. 46 (38 (5305)), 2013 | 62 | 2013 |
| On the spectrum of the harmonic oscillator with a delta-type perturbation. S Fassari, G Inglese Helv. Phys. Acta 67 (6), 650-659, 1994 | 45 | 1994 |
| On the spectrum of the Schrödinger Hamiltonian of the one-dimensional harmonic oscillator perturbed by two identical attractive point interactions S Fassari, F Rinaldi Reports on Mathematical Physics 69 (3), 353-370, 2012 | 44 | 2012 |
| The Hamiltonian of the harmonic oscillator with an attractive δ′-interaction centred at the origin as approximated by the one with a triple of attractive δ-interactions S Albeverio, S Fassari, F Rinaldi Journal of Physics A: Mathematical and Theoretical 49 (2), 025302, 2015 | 41 | 2015 |
| Spectroscopy of a one-dimensional V-shaped quantum well with a point impurity S Fassari, M Gadella, ML Glasser, LM Nieto Annals of Physics 389, 48-62, 2018 | 40 | 2018 |
| On the spectrum of the Schrödinger Hamiltonian with a particular configuration of three one-dimensional point interactions S Fassari, F Rinaldi Reports on Mathematical Physics 64 (3), 367-393, 2009 | 32 | 2009 |
| The discrete spectrum of the spinless one-dimensional Salpeter Hamiltonian perturbed by δ-interactions S Albeverio, S Fassari, F Rinaldi Journal of Physics A: Mathematical and Theoretical 48 (18), 185301, 2015 | 31 | 2015 |
| On the spectrum of the harmonic oscillator with a delta-type perturbation. II S Fassari, G Inglese Helv. Phys. Acta 70 (6), 858-865, 1997 | 29 | 1997 |
| Spectroscopy of a Three-Dimensional Isotropic Harmonic Oscillator with a Delta-Type Perturbation S Fassari, G Inglese Helvetica Physica Acta 69 (2), 130-140, 1996 | 28 | 1996 |
| Spectral properties.....II S Albeverio, S Fassari, F Rinaldi Nanosystems: Physics, Chemistry, Mathematics 7 (5), 803-815, 2016 | 23* | 2016 |
| Spectral properties of a symmetric three-dimensional quantum dot with a pair of identical attractive δ-impurities symmetrically situated around the origin S Albeverio, S Fassari, F Rinaldi Наносистемы: физика, химия, математика 7 (2), 268-289, 2016 | 23 | 2016 |
| Coupling constant thresholds of perturbed periodic Hamiltonians S Fassari, M Klaus Journal of Mathematical Physics 39 (9), 4369-4416, 1998 | 20 | 1998 |
| Level crossings of eigenvalues of the Schrödinger Hamiltonian of the isotropic harmonic oscillator perturbed by a central point interaction in different dimensions S Fassari, M Gadella, ML Glasser, LM Nieto, F Rinaldi Наносистемы: физика, химия, математика 9 (2), 179-186, 2018 | 14 | 2018 |
| An Estimate Regarding One-Dimensional Point Interactions S Fassari Helvetica Physica Acta 68 (2), 121-125, 1995 | 13 | 1995 |
| Spectral properties of the two-dimensional Schrödinger Hamiltonian with various solvable confinements in the presence of a central point perturbation S Fassari, M Gadella, ML Glasser, LM Nieto, F Rinaldi Physica Scripta 94 (5), 055202, 2019 | 12 | 2019 |
| The Birman-Schwinger operator for a parabolic quantum well in a zero-thickness layer in the presence of an attractive Gaussian impurity S Fassari, S Albeverio, F Rinaldi, M Gadella, LM Nieto Frontiers in Physics 7, 102, 2019 | 12* | 2019 |
| On the spectrum of the one-dimensional Schrödinger Hamiltonian perturbed by an attractive Gaussian potential S Fassari, M Gadella Urquiza, LM Nieto Calzada, F Rinaldi | 12 | 2017 |
| On some potential applications of the heat equation with a repulsive point interaction to derivative pricing S FASSARI, F RINALDI Rendiconti di Matematica, Serie VII 31, 35-52, 2011 | 12* | 2011 |
| A note on the eigenvalues of the Hamiltonian of the harmonic oscillator perturbed by the potential λx2 (1+ gx2) S Fassari Reports on Mathematical Physics 37 (2), 283-293, 1996 | 10 | 1996 |
| The spectrum of the Schrödinger–Hamiltonian for trapped particles in a cylinder with a topological defect perturbed by two attractive delta interactions F Silvestro, R Fabio, V Stefano International Journal of Geometric Methods in Modern Physics 15 (08), 1850135, 2018 | 8* | 2018 |
Fabio RinaldiUniversità degli Studi Guglielmo MarconiE-mail megerősítve itt: unimarconi.it
