Abstract:
We analyze various microscopic calculations of vibrational frequencies for 4HeN clusters, N = 3-728. The lowest breathing frequency with total angular momentum J = 0 varies smoothly as a function of N, with a maximum around N = 50-120.
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Received 11 July 2001
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Blume, D., H. Greene, C. Lowest breathing mode of bosonic helium clusters. Eur. Phys. J. D 18, 83–86 (2002). https://doi.org/10.1140/e10053-002-0010-y
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DOI: https://doi.org/10.1140/e10053-002-0010-y