Abstract
Quantum electrodynamic fields possess fluctuations corresponding to transient particle-antiparticle dipoles, which can be characterized by a nonvanishing polarizability density. Here, we extend a recently proposed quantum scaling law to describe the volumetric and radial polarizability density of a quantum field corresponding to electrons and positrons and derive the Casimir self-interaction energy (SIE) density of the field, , in terms of the fine-structure constant. The proposed model obeys the cosmological equation of state and the magnitude of the calculated lies in between the two recent measurements of the cosmological constant obtained by the Planck Mission and the Hubble Space Telescope.
- Received 8 March 2022
- Revised 21 August 2022
- Accepted 20 December 2022
DOI:https://doi.org/10.1103/PhysRevLett.130.041601
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.
Published by the American Physical Society