Diagrammatic Analysis of the Method of Correlated Basis Functions. III. Excitation Spectrum of a Weakly Interacting Bose Gas
Keyword(s):
Bose Gas
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1972 ◽
Vol 28
(20)
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pp. 1320-1323
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2020 ◽
Vol 862
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pp. 022049
2015 ◽
Vol 111
(4)
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pp. 40005
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2016 ◽
pp. 29-41
2010 ◽
pp. 33-72