Compactly Supported Spherically Symmetric Potentials Are Uniquely Determined by the Phase Shift of S-wave

نویسنده

  • A. G. Ramm
چکیده

It is proved that a compactly supported (or decaying faster than any exponential) spherically symmetric potential is uniquely determined by the phase shift δ(k) known for all k ∈ (a, b), 0 ≤ a < b < ∞. Here the phase shift δ(k) corresponds to the s-wave. No information about bound states energies and normalizing constants is assumed known

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تاریخ انتشار 1998