Expansion of Ultracold Bosons from a Magnetic Trap. Comment to the Paper of E.A. Kuznetsov and M.Yu. Kagan “Symmetry Approach in the Problem of Gas Expansion into Vacuum”

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Resumo

It is shown that the arguments of E.A. Kuznetsov and M.Yu. Kagan, JETP 132, 704 (2021), give no reason to doubt the reliability of the conventional diagnostics of Bose-Einstein condensation of rarefied gases in traps by the expansion of condensates into vacuum.

Sobre autores

P. Chapovskiy

Institute of Automation and Electrometry, Siberian Branch, Russian Academy of Sciences;Institute of Laser Physics, Siberian Branch, Russian Academy of Sciences

Autor responsável pela correspondência
Email: chapovsky@iae.nsk.su
Novosibirsk, 630090 Russia;Novosibirsk, 630090 Russia

Bibliografia

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