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Teoreticheskaya i Matematicheskaya Fizika, 1975, Volume 25, Number 2, Pages 275–279
(Mi tmf4072)
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Exactly solvable model of Bose gas with impurity
G. E. Gurgenishvili, G. A. Kharadze, L. A. Chobanian
Abstract:
The one-dimensional system consisting of $N-1$ identical particles (bosons) and one
“impurity” particle is considered. The equation for wave numbers $\{k\}$ defining the
energy of the system is obtained. The limiting case of infinitely strong repulsion between
Bose-particles is investigated.
Received: 18.02.1975
Citation:
G. E. Gurgenishvili, G. A. Kharadze, L. A. Chobanian, “Exactly solvable model of Bose gas with impurity”, TMF, 25:2 (1975), 275–279; Theoret. and Math. Phys., 25:2 (1975), 1128–1131
Linking options:
https://www.mathnet.ru/eng/tmf4072 https://www.mathnet.ru/eng/tmf/v25/i2/p275
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