4 citations · 5 across the 4 of their papers we have counts for
13 papers · 1 filter
Hubble redshift and the Heisenberg frequency uncertainty: on a coherence (or pulse) time signature in extragalactic light
Richard Lieu
In any Big Bang cosmology, the frequency of light detected from a distant source is continuously and linearly changing (usually redshifting) with elapsed observer's time ,…
CDM cosmology: how much suppression of credible evidence, and does the model really lead its competitors, using all evidence?
Richard Lieu
Astronomy can never be a hard core physics discipline, because the Universe offers no control experiment, i.e. with no independent checks it is bound to be highly ambiguous and deg…
The effect of long range gravitational perturbations on the first acoustic peak of the cosmic microwave background
Richard Lieu
In the standard cosmological model, the temperature anisotropy of the cosmic microwave background is interpreted as variation in the gravitational potential at the point of emissio…
Proving the conservation of surface brightness during the strong and weak lensing of light by an isothermal sphere
Richard Lieu
An analytical proof of the conservation of surface brightness during the strong and weak lensing of light by a singular isothermal sphere is provided. It is shown that the movement…
The convergence fluctuation of light by clusters of galaxies - a cosmological test using the second acoustic peak of the microwave background
Richard Lieu, Jonathan P. D. Mittaz
The magnification of distant sources by mass clumps at lower () redshifts is calculated analytically. The clumps are initially assumed to be galaxy group isothermal spher…
Stringent limits on the existence of Planck time from stellar interferometry
Richard Lieu, Lloyd W. Hillman
We present a method of directly testing whether time is `grainy' on scales of <= t_P = (hbar G/c^5)^0.5 ~ 5.4E-44 s, the Planck time. If the phenomenon exists, the energy and momen…