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quant-ph2026
The Gamow Golden Rule of Multichannel Resonances
Rafael de la Madrid, Rodolfo Id Betan
We construct the Gamow Golden Rule of multichannel scattering, and use it to obtain the decay distributions, the partial decay constants, the partial decay widths, and the branchin…
quant-ph2024
The Gamow and the Fermi Golden Rules
Rafael de la Madrid
By using the fact that the Gamow states in the momentum representation are square integrable, we obtain the differential and the total decay width of a two-body, non-relativistic d…