Work

Exactly Solvable Model of a System with a Non-Conserved Number of Particles

Year: 2025

Type: article

Abstract: An exactly solvable, one-component model originating from a unitary scenario of spontaneous particle production in curved spacetimes is proposed. The properties of such a system with a time-independent and a time-dependent Hamiltonian are discussed.

Source: Axioms

DOI: 10.3390/axioms14110789

Authors: Andrzej Radosz, Pawel Gusin, Andy T. Augousti, Romuald J. Ściborski

Institutions: Wrocław University of Science and Technology, Kingston University London, University of Cape Town

Language: English

Topic: Quantum many-body systems

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,896

OpenAlex ID: W4415683826

FWCI:

Cites: 14

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