Showing posts with label Crisis in cosmology. Show all posts
Showing posts with label Crisis in cosmology. Show all posts

Tuesday, 12 March 2024

Adam Riess discovers universe isn’t expanding after all

 A new study by Riess et al seems to have confirmed that something, once again, is wrong with the BBT model. 

https://iopscience.iop.org/article/10.3847/2041-8213/ad1ddd


Part of the problem lies with the earlier mistake made by him and others in their nobel prize winning paper of 1998. They realised back then that the lightcurves of distant SN1a were too “dim” to be explained by the BBT. So to get around this massive failure of their BBT model they added another pre-copernican fix to their preferred model of expansion. And called this fix ‘acceleration’. 

What they failed to take into account is the fact that a non expanding model of the universe predicts that these distant SN1a will not have *time dilated* afterglow lightcurves. And thus the SN1a afterglow is predicted to appear to be fainter post peak fluence in a non expanding model than is predicted in an expanding model.

And...this is exactly what is observed in Riess et al’s 1998 data. Far from confirming the BBT with an added fix of acceleration, what they actually did was confirm the non expanding models predictions and proved that the universe isn’t expanding at all.

And so now this failure to understand the data by Big Bang theorists in 1998 has come home to haunt them again. Riess has just confirmed once again that the BBT is a failed model. And that once again Riess’s data shows the universe isn’t expanding. Except this time he can’t think of an easy excuse. Although its apparent he still doesn’t blame the BBT model. And instead says that somehow there must be new physics. New fantasies to cover up old fantasies failures is what he really means.


It is worth pointing out here the oft repeated claim made by BBT supporters that SN1a lightcurves show time dilation and confirm the BBT model. When using chi^2 fitting methods to match observed SN1a data to theoretical time dilated templates . Knop et al 2003 being one example.

https://arxiv.org/abs/astro-ph/0309368

This claim is dubious at best. Because analysis like this fails to do a control test on the SN1a data to see if a chi ^2 match to *non dilated* lightcurve templates can give as good, or even a better match to that of time dilated templates. 

And I have shown quite clearly in my blog page on supernova-light-curves-fit-non.html  that yes in fact the same hi-red shifted SN1a data gives at least as good a match to non dilated templates as it does to BBT inspired theoretical time dilated lightcurves. If not better. Considering that to make the SN1a data fit the dilated lightcurve templates, Knop had to arbitrarily fiddle the individual Hubble Space Telescope datapoints by as much as 15 % in luminosity to make a good fit to the expanding BBT models theoretical lightcurve templates.


 

Monday, 12 September 2022

CMBR explained in a non expanding universe

 CMBR explained using the model of a non expanding universe


In previous posts on this blog I have offered an alternative explanation to the observed temp and wavelength of the CMBR for a non expanding model of the universe, in that the source of the CMBR isn’t the hot soup of an early Big Bang. But rather the conglomerate output of stars and galaxies at certain great cosmological distances. What causes redshift in a non expanding universeAnd secondly in recent posts on this blog I have outlined how redshift itself in a non expanding model can be modelled by basing it on similar phenomena observed in emission and absorption spectra of atoms. Where the emitted light is redshifted slightly from the absorbed light. Offset between absorption and emission spectra


To test this model describing CMBR in a non expanding universe I have used the following data:

The CMBR peaks at 1.023 mm=1023000nm. 

With a measured temperature of 2.7260±0.0013 K. 

The Suns surface temp is 5778 K

The energy peak of its blackbody spectra is at approximately 500nm. 

And also assuming the following rule of wavelength to energy via Planks energy wavelength inverse relationship. (In that the energy halves with each doubling of the wavelength.)

As I have outlined in recent previous posts on this blog cited above, I have already suggested that blackbody radiation emitted from distant stars/galaxies at and around z=1023 could be the source of the observed CMBR in a non expanding model of the universe.


The following calculations use the above data:

First I test to see if rest frame blackbody radiation from 500nm (solar spectra is used as an example) from these distant Galaxies (at z=1023) could, when redshifted in a non expanding model match to that observed at 1023000nm in the CMBR. 

And the fit is very good.

To stretch the wavelength of emitted blackbody radiation from 500nm rest frame to that observed in CMBR in the microwave region of 1023000 nm I have provided the calculations below:

(Notice that blackbody emission spectrum peaking at 500nm when redshifted to observers on earth from a distance of z=1023 has a wavelength exactly 11 times longer than the initial emission peak of 500nm. Which is 1023000nm in the microwave region.)


Divide 1023000/2=511500

Repeat this 10 more times ( for a total of 11 times) to get approx 500nm

Which is equivelent to the average peak of a rest frame blackbody emmission spectrum of a star.

This gives the relationship between redshift z to distance in a non expanding universe. Which is that in a non expanding universe the CMBR is defined as the rest frame blackbody emission spectrum of star/galaxy sources redshifted over great cosmological distances to the microwave region. Or in other words: the average rest frame peak of the blackbody emission spectrum of 500nm (visible light) from distant galaxies at z=1023 in a non expanding model of the universe will be stretched, via cosmological redshifting, to 1023000 nm (microwave).


The interesting thing is that this also gives a close match to the observed temperature 2.72K of the CMBR using the inverse relationship between wavelength and energy of light. In that when the temperature of the emitted rest frame radiation from distant galaxies ( using 5770 K, the proxy spectra of the Sun as an example) is redshifted to us on earth by z= 1023 it becomes 2.81 K. 

That is 5770k is divided by 2 (11 times). This uses the same method as when calculating the stretch of wavelengths from visible light rest frame emission to microwave.

Indicating that the average stellar spectra at z=1023, and locally, must be approximately 5600 K. Seeing as 5600K redshifted from z=1023 is 2.73 K. ( CMBR being 2.72.6 K)

Sunday, 28 August 2022

A new model for a wave only atom

 A new model of a wave only atom

In this blog and it’s associated YouTube channel I have provided various descriptions of how a wave only model of light and atoms can explain phenomena like induction and radiation and particle paths in particle accelerators. Here I would like to focus on a way to describe how emr waves can be used to model the atom itself.

We know from centuries of observation that EM radiation emitted by atoms is wave like. And that atoms when measured always appear to be wave like as resonant systems. 

Starting off from the oft repeated assumption in this blog that the universe is non expanding and infinite in size and age it is possible to then say that light itself from very distant sources will not only be redshifted.  But also blueshifted as distant parts of a non expanding universe move towards or away from our relative position here on earth.

This means that in an infinite non expanding universe light from any direction can not only be blueshifted but also can be redshifted. So much so that the wavefront itself will appear stationary to us here on earth. Superimpose these standing waves of the same wavelength coming in from all directions so that they meet at one central point. This is the theoretical Center of the wave atom. This physical effect can be seen in 2 D examples like waves rippling in to the Center of a vibrating bowl of water. Vibrate the bowl and the waves radiate in to the Center and where they meet is a central node  where the converging waves overlap and there is a concentration of energy at that point. Ie the Center of energy of the system which is the analogy of the Center of a system of the wave atom. In this example the vibrating source( edge of bowl) doesn’t move relative to the Center so waves move in to and through the center. If this were the case with a wave only atom then the magnetic field would oscillate betwen north and south. It doesn’t.

But if the source for all these waves were moving away from the ‘Center’ at c, then the wavefronts converging at the Center of the atom would be stationary. Allowing the atom to display a stable north south magnetic field.



Imagine this wave only scenario  in 3 dimensions and we not only get a Center point corresponding to the atom , we also find that the closer together the converging waves are the more amplitude the spherical converging waves possess. This gives a shell like structure to the atom for that wavelength. And corresponds to what particle physicists incorrectly call electron energy levels of atoms. The closer the converging waves are to the Center, the greater the strength  of the magnetic attraction. And conversely it’s repulsion ( sometimes called the strong interaction)


Each element has its own set of converging wavelengths. Which are observed as the different lines in an emission or absorption spectra.

It’s no coincidence that the more lines the element has, the “heavier” and thus farther down the periodic table the atom sits.

Obviously these wavelength shells I describe are directly related to the mass of the atom. Seeing as each wavelength shell is essentially a n-s magnetic field, lined up with all the other n-s orientations of the different wavelength shells. It thus takes energy (in the form of a external magnetic field) to move or rotate each shell. The more shells,...the more energy needed to move or rotate all the shells of that atom. Hence the mass of the atom is accounted for. 

And as described elsewhere in this blog we can then relate this model and describe ALL other known forces and phenomena related to atoms. Including gravity as a LeSage push gravity, Van der Waals and the strong, weak and electromagnetic forces. Without having to resort to the veritable overpopulated and ridiculous zoo of particles and imaginary forces that the precopernican Standard model has become littered with.



Thursday, 18 August 2022

Tired Light and cosmological redshift

Some “tired light” theorists have suggested that the reason light redshifts over distance is due, not to expansion, but to light slowing down as it travels from a distant source to an observer on earth. Although I have previously agreed in this blog with the non expanding model of the universe, unfortunately I have to find fault with the suggested cause of the observed Hubble redshift being due to light losing speed over distance.

The problem with a reducing speed of c over distance is that it would result in no observed redshifting of light! Contrary to the misconceptions made by authors in Various published papers. The reason for this is simple. If light waves reduced speed over distance then they would have to be be travelling at a slower speed then any light waves later emitted by the same source. The obvious conclusion of this model is that: Any wavefronts emitted by a source would always be slowly “catching up” with those wavefronts already emitted by the source at an earlier time. And the distance between successive wavefronts emitted would always have to decrease to accommodate the different speeds between each successive wavefront.

Taking this into account it becomes clear that even though if the speed of the wave slows, because the distance between wavefronts also diminishes...the observed frequency would still remain the same over any distance. In other words the observed frequency of light would not decay over great cosmological distances in any model where light speed is asssumed to decrease over distance. And as we know this conclusion is ruled out by the observed Hubble redshift 

So my conclusion is that although yes I agree with the non expanding model of a universe, I don’t believe a slowing of light speed over distance can explain the observed decay of frequency over distance as observed in cosmological redshift.

And here is another interesting piece from the historical record quoted below. Looks like in 1929 Hubble knew “expansion” was not real. He just couldn’t attribute it to a failure of Einsteins photon model. Because Albert was just too famous to challenge. Seeing as Albert had just won the Nobel prize for saying that light does *not* lose energy/frequency over distance!

“Hubble concluded that his observed log N(m) distribution showed a large departure from Euclidean geometry, provided that the effect of redshifts on the apparent magnitudes was calculated as if the redshifts were due to a real expansion. A different correction is required if no motion exists, the redshifts then being due to an unknown cause. Hubble believed that his count data gave a more reasonable result concerning spatial curvature if the redshift correction was made assuming no recession. To the very end of his writings he maintained this position, favouring (or at the very least keeping open) the model where no true expansion exists, and therefore that the redshift "represents a hitherto unrecognized principle of nature". This viewpoint is emphasized (a) in The Realm of the Nebulae, (b) in his reply (Hubble 1937a) to the criticisms of the 1936 papers by Eddington and by McVittie, and (c) in his 1937 Rhodes Lectures published as The Observational Approach to Cosmology (Hubble 1937b). It also persists in his last published scientific paper which is an account of his Darwin Lecture (Hubble 1953).”


https://apod.nasa.gov/diamond_jubilee/1996/sandage_hubble.html