21 citations · 62 across the 5 of their papers we have counts for
5 papers
Spectral Analysis of a Two Body Problem with Zero Range Perturbation
M. Correggi, G. Dell'Antonio, D. Finco
We consider a class of singular, zero-range perturbations of the Hamiltonian of a quantum system composed by a test particle and a harmonic oscillators in dimension one, two and th…
Rapidly Rotating Bose-Einstein Condensates in Homogeneous Traps
M. Correggi, T. Rindler-Daller, J. Yngvason
We extend the results of a previous paper on the Gross-Pitaevskii description of rotating Bose-Einstein condensates in two-dimensional traps to confining potentials of the form V(r…
The TF Limit for Rapidly Rotating Bose Gases in Anharmonic Traps
J. -B. Bru, M. Correggi, P. Pickl +1
Starting from the full many body Hamiltonian we derive the leading order energy and density asymptotics for the ground state of a dilute, rotating Bose gas in an anharmonic trap in…
Decay of a Bound State under a Time-Periodic Perturbation: a Toy Case
Michele Correggi, Gianfausto Dell'Antonio
We study the time evolution of a three dimensional quantum particle, initially in a bound state, under the action of a time-periodic zero range interaction with ``strength'' (α(t))…
Rotating Singular Perturbations of the Laplacian
Michele Correggi, Gianfausto Dell'Antonio
We study a system of a quantum particle interacting with a singular time-dependent uniformly rotating potential in 2 and 3 dimensions: in particular we consider an interaction with…