Universal short-range correlations in bosonic helium clusters

B. Bazak, M. Valiente, N. Barnea

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

Short-range correlations in bosonic Helium clusters, composed of He4 atoms, are studied utilizing the generalized contact formalism. The emergence of universal n-body short-range correlations is formulated and demonstrated numerically via Monte Carlo simulations. The values of the n-particle contacts are evaluated for n≤5. In the thermodynamic limit, the two-body contact is extracted from available experimental measurements of the static structure factor of liquid He4 at high momenta, and found in a good agreement with the value extracted from our calculations.

Original languageEnglish
Article number010501
JournalPhysical Review A
Volume101
Issue number1
DOIs
StatePublished - 22 Jan 2020

Bibliographical note

Publisher Copyright:
© 2020 American Physical Society.

Fingerprint

Dive into the research topics of 'Universal short-range correlations in bosonic helium clusters'. Together they form a unique fingerprint.

Cite this