Comments on the Quantum Vacuum and the Light Acceleration
| dc.creator | Jafari, Nosratollah | |
| dc.creator | Shariati, Ahmad | |
| dc.date | 2004-09-29 | |
| dc.date.accessioned | 2026-07-07T03:29:00Z | |
| dc.date.available | 2026-07-07T03:29:00Z | |
| dc.description | The recent observations on the far quasars absorption lines spectra and comparison of these lines with laboratory ones provide a framework for explantation of these observations by considering a varying fine structure constant, over the cosmological time-scale. Also, there seems to be an anomalous acceleration in the Pioneer spacecraft 10/11 about $ 10^{-10} {\rm m}/{\rm s^2}$. These matters lead Ranada to study the quantum vacuum to explain these problems by introducing a phenomenological model for the variation of $α$. In this manuscript we want to show that this model is not a quantum model; it is a classical model that is only in accordance with mentioned observations by adjusting some parameters and is not based on a fundamental physical intuition. | |
| dc.description | 4 pages | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0409113 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0409113 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/35051 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.subject | Astrophysics | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Comments on the Quantum Vacuum and the Light Acceleration | |
| dc.type | text |