Momentum approach to the 1/r2 potential as a toy model of the Wilsonian renormalization

DOI10.1063/5.0057088OpenAlexW3116592940MaRDI QIDQ5056505

Oskar Grocholski, Jan Dereziński

Publication date: 8 December 2022

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2012.11947

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) General spectral theory of ordinary differential operators (34L05) General theory of ordinary differential operators (47E05) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)

Related Items (1)

Perturbed Bessel operators. Boundary conditions and closed realizations

Cites Work

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