Year: 2026
Type: preprint
Abstract: We are interested in modelling superfluid helium-4, the common isotope of helium, of atomic number 4. We present a mathematically solvable toy model of the phase transition between the normal liquid and superfluid phases and use it to show how an order parameter can be obtained for the superfluid.
Source: arXiv (Cornell University)
Author: Radin, Charles
Institution: The University of Texas at Austin
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7201865475
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