2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/18202It is shown that the rate limiting time constant for the formation of the Kondo state in a quantum dot can be extracted analytically from known perturbation theoretic results. The prediction obtained is verified via numerical simulations in the noncrossing approximation.4 pages, 2 figures. v2: A "note added" is appended to the original submission of 30 August 2001Strongly Correlated ElectronsFundamental Time Constant for a Biased Quantum Dot in the Kondo Regimetext