2003/07/25 by G. Ka"lbermann, Ka"lbermann, G.
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Condensed Matter (cond-mat) #FOS: Physical sciences #Quantum Physics (quant-ph) #Quantum, superfluid, helium dynamics #Solar and Space Plasma Dynamics #cond-mat #quant-ph
paper · pdf · doi:10.48550/arxiv.quant-ph/0307183
latex file, 11 eps figures, minor corrections
openalex publication_date 2003/07/25 · arxiv created 2003/08/10 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We investigate numerically the quantum collision between a stable Helium nanodrop and an infinitely hard wall in one dimension. The scattering outcome is compared to the same event omitting the quantum pressure. Only the quantum process reflects the effect of diffraction of wave packets in space and time.