Mathematical Models for Unstable Quantum Systems and Gamow States

Mathematical Models for Unstable Quantum Systems and Gamow States

We review some results in the theory of non-relativistic quantum unstable systems. We account for the most important definitions of quantum resonances that we identify with unstable quantum systems. Then, we recall the properties and construction of Gamow states as vectors in some extensions of Hilb...

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Bibliographic Details
Main Authors: Manuel Gadella, Sebastián Fortín, Juan Pablo Jorge, Marcelo Losada
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Entropy
Subjects:
unstable quantum systems
Gamow vectors
rigged Hilbert space
Gamow functionals
coherent Gamow states
intrinsic irreversibility and Loschmidt echo
Online Access:https://www.mdpi.com/1099-4300/24/6/804

Internet

https://www.mdpi.com/1099-4300/24/6/804

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