Sub-barrier cavitation in liquid helium
Fuente:
arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866909968091840512 |
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| author | Pekker, Mikhail Shneider, Mikhail N. |
| author_facet | Pekker, Mikhail Shneider, Mikhail N. |
| contents | In this paper, the tunneling mechanism of cavitation in liquid helium for 3He and 4He is considered on the basis of the Schrödinger-like equation. It is assumed that the pairwise interactions of helium atoms are determined by the Lennard-Jones potential. The kinetics of nucleation and the mechanism that limits the growth of cavitation bubbles in liquid helium are considered, taking into account their growth in a negative pressure field. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_01910 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Sub-barrier cavitation in liquid helium Pekker, Mikhail Shneider, Mikhail N. Soft Condensed Matter In this paper, the tunneling mechanism of cavitation in liquid helium for 3He and 4He is considered on the basis of the Schrödinger-like equation. It is assumed that the pairwise interactions of helium atoms are determined by the Lennard-Jones potential. The kinetics of nucleation and the mechanism that limits the growth of cavitation bubbles in liquid helium are considered, taking into account their growth in a negative pressure field. |
| title | Sub-barrier cavitation in liquid helium |
| topic | Soft Condensed Matter |
| url | https://arxiv.org/abs/2507.01910 |