Pound showed that the frequency F varies with the gravitational
potential V in accordance with the equation F'=F(1+V/c^2). This
implies that the speed of light c varies with the gravitational
potential V in accordance with the equation c'=c(1+V/c^2): an equation
explicitly used by Einstein in 1911 and given by Newton's emission
theory of light. However there is a Principle in Einsteiniana:
Principle: Any experiment which confirms Newton's emission theory of
light gloriously confirms Divine Albert's Divine Theory:
http://groups.google.com/group/sci.physics.relativity/msg/44abc7dbb30db6c2
John Norton: "THE MICHELSON-MORLEY EXPERIMENT IS FULLY COMPATIBLE WITH
AN EMISSION THEORY OF LIGHT THAT CONTRADICTS THE LIGHT POSTULATE."
Tom Roberts: "Sure. The fact that this one experiment is compatible
with other theories does not refute relativity in any way. The full
experimental record refutes most if not all emission theories, but not
relativity."
Pentcho Valev: "THE POUND-REBKA EXPERIMENT IS FULLY COMPATIBLE WITH AN
EMISSION THEORY OF LIGHT THAT CONTRADICTS THE LIGHT POSTULATE."
Tom Roberts: "Sure. But this experiment, too, does not refute
relativity. The full experimental record refutes most if not all
emission theories, but not relativity."
In fact, Einsteniana's Principle has a more general version:
General Principle: Any experiment, even the most fraudulent one,
gloriously confirms Divine Albert's Divine Theory:
http://www.newscientist.com/article/mg16321935.300-ode-to-albert.html
New Scientist: Ode to Albert
"Enter another piece of luck for Einstein. We now know that the light-
bending effect was actually too small for Eddington to have discerned
at that time. Had Eddington not been so receptive to Einstein's
theory, he might not have reached such strong conclusions so soon, and
the world would have had to wait for more accurate eclipse
measurements to confirm general relativity."
http://www.amazon.com/Brief-History-Time-Stephen-Hawking/dp/0553380168
Stephen Hawking: "Einsteins prediction of light deflection could not
be tested immediately in 1915, because the First World War was in
progress, and it was not until 1919 that a British expedition,
observing an eclipse from West Africa, showed that light was indeed
deflected by the sun, just as predicted by the theory. This proof of a
German theory by British scientists was hailed as a great act of
reconciliation between the two countries after the war. It is ionic,
therefore, that later examination of the photographs taken on that
expedition showed the errors were as great as the effect they were
trying to measure. Their measurement had been sheer luck, or a case of
knowing the result they wanted to get, not an uncommon occurrence in
science."
http://discovermagazine.com/2008/mar/20-things-you-didn.t-know-about-relativity
"The eclipse experiment finally happened in 1919 (youre looking at it
on this very page). Eminent British physicist Arthur Eddington
declared general relativity a success, catapulting Einstein into fame
and onto coffee mugs. In retrospect, it seems that Eddington fudged
the results, throwing out photos that showed the wrong outcome. No
wonder nobody noticed: At the time of Einsteins death in 1955,
scientists still had almost no evidence of general relativity in
action."
http://www.upd.aas.org/had/meetings/2010Abstracts.html
Open Questions Regarding the 1925 Measurement of the Gravitational
Redshift of Sirius B
Jay B. Holberg Univ. of Arizona.
"In January 1924 Arthur Eddington wrote to Walter S. Adams at the Mt.
Wilson Observatory suggesting a measurement of the Einstein shift in
Sirius B and providing an estimate of its magnitude. Adams 1925
published results agreed remarkably well with Eddingtons estimate.
Initially this achievement was hailed as the third empirical test of
General Relativity (after Mercurys anomalous perihelion advance and
the 1919 measurement of the deflection of starlight). It has been
known for some time that both Eddingtons estimate and Adams
measurement underestimated the true Sirius B gravitational redshift by
a factor of four."
http://alasource.blogs.nouvelobs.com/archive/2009/01/26/l-erreur-d-einstein-la-deuxieme.html
"D'abord il [Einstein] fait une hypothèse fausse (facile à dire
aujourd'hui !) dans son équation de départ qui décrit les relations
étroites entre géométrie de l'espace et contenu de matière de cet
espace. Avec cette hypothèse il tente de calculer l'avance du
périhélie de Mercure. Cette petite anomalie (à l'époque) du mouvement
de la planète était un mystère. Einstein et Besso aboutissent
finalement sur un nombre aberrant et s'aperçoivent qu'en fait le
résultat est cent fois trop grand à cause d'une erreur dans la masse
du soleil... Mais, même corrigé, le résultat reste loin des
observations. Pourtant le physicien ne rejeta pas son idée. "Nous
voyons là que si les critères de Popper étaient toujours respectés, la
théorie aurait dû être abandonnée", constate, ironique, Etienne Klein.
Un coup de main d'un autre ami, Grossmann, sortira Einstein de la
difficulté et sa nouvelle équation s'avéra bonne. En quelques jours,
il trouve la bonne réponse pour l'avance du périhélie de Mercure..."
http://astronomy.ifrance.com/pages/gdes_theories/einstein.html
"Le deuxième test classique donne en revanche des inquiétudes.
Historiquement, pourtant, l'explication de l'avance du périhélie de
Mercure, proposé par Einstein lui-même, donna ses lettres de noblesse
à la relativité générale. Il s'agissait de comprendra pourquoi le
périhélie de Mercure ( le point de son orbite le plus proche du
soleil ) se déplaçait de 574 s d'arc par siècle. Certes, sur ces 574
s, 531 s'expliquaient par les perturbations gravitationnels dues aux
autres planètes. Mais restait 43 s, le fameux effet "périhélique "
inexpliqué par les lois de Newton. Le calcul relativiste d'Einstein
donna 42,98 s ! L'accord et si parfait qu'il ne laisse la place à
aucune discussion. Or depuis 1966, le soleil est soupçonné ne pas être
rigoureusement sphérique mais légèrement aplati à l'équateur. Une très
légère dissymétries qui suffirait à faire avancer le périhélie de
quelques secondes d'arc. Du coup, la preuve se transformerait en
réfutation puisque les 42,88 s du calcul d'Einstein ne pourrait pas
expliquer le mouvement réel de Mercure."
http://astronomy.ifrance.com/pages/gdes_theories/einstein.html
"Arthur Eddington , le premier en 1924, calculâtes théoriquement un
décalage 0,007% attendu la surface de Sirius mais avec des données
fausses à l'époque sur la masse et le rayon de l'étoile. L'année
suivante, Walter Adams mesurerait exactement ces 0.007%. Il s'avère
aujourd'hui que ces mesures , qui constituèrent pendant quarante ans
une "preuves" de la relativité, étaient largement "arrangée" tant
était grand le désir de vérifier la théorie d'Enstein. La véritable
valeur fut mesurée en 1965. Elle est de 0.03% car Sirius est plus
petite , et sont champ de gravitation est plus fort que ne le pensait
Eddington."
http://www.cieletespace.fr/evenement/relativit-les-preuves-taient-fausses
RELATIVITE: LES PREUVES ETAIENT FAUSSES
"Le monde entier a cru pendant plus de cinquante ans à une théorie non
vérifiée. Car, nous le savons aujourd'hui, les premières preuves,
issues notamment d'une célèbre éclipse de 1919, n'en étaient pas.
Elles reposaient en partie sur des manipulations peu avouables visant
à obtenir un résultat connu à l'avance, et sur des mesures entachées
d'incertitudes, quand il ne s'agissait pas de fraudes caractérisées."
http://www.cieletespaceradio.fr/index.php/2008/05/26/390-histoire-des-sciences-les-preuves-de-la-relativite
"Au début du XXème siècle, des scientifiques comme le Britannique
Arthur Eddington avaient tant à coeur de vérifier la théorie de la
relativité qu'ils ont tout mis en oeuvre pour que leurs expériences
soient probantes." (ECOUTEZ!)
Pentcho Valev
pva...@yahoo.com
http://websci.smith.edu/~pdecowsk/muons.html
"The purpose of this experiment is to measure life time of muons
decaying at rest. Muons, produced in the atmoshere bombarded by high
energy cosmic radiation, are passing through the system of two
detectors located one above the other one. A coincidence of signals
from these two detectors (signals occuring in both detectors within
100ns) marks a particle entering the muon telescope from above and
serves as a filter rejecting many noninteresting signals from
background radiation. Some particles, with appropriate energies, will
end their flight in the lower detector (proper amount of lead between
both detectors ensures that many of them will be muons). If a stopped
particle is muon, it will decay after some time producing electron.
The time interval between signals from the muon entering the lower
detector and the electron emerging after its decay is converted by a
time-to-amplitude converter into amplitude of signal fed to the CAMAC
analog-to-digital converter (ADC) controlled by the computer. The
spectrum of time intervals is displayed in the figure below. The
expected distribution should be exponential with the exponential time
constant being the average life time of muon. The full range of the
spectrum (about channel 2000) corresponds to the time interval of
about 25 microsecond. There are not many muons with such energies that
they will end their path exactly in the lower detector (usually they
will pass both detectors and will be stopped in somewhere in the
ground), so counting rate is rather low. To collect a reasonable
number of events, the experiment has to be run a number of days."
http://www.universetoday.com/2010/03/18/this-is-getting-boring-general-relativity-passes-yet-another-big-test/
"In 1960, GR passed its first big test in a lab, here on Earth; the
Pound-Rebka experiment. And over the nine decades since its
publication, GR has passed test after test after test..."
The Pound-Rebka experiment showed that the frequency F varies with the
gravitational potential V in accordance with the equation:
F'=F(1+V/c^2)
This means that, in accordance with the formula:
(frequency) = (speed of light)/(wavelength)
either the speed of light c varies:
c'=c(1+V/c^2) (Einstein's 1911 equation given by Newton's emission
theory of light)
or the wavelength L varies:
L'=L/(1+V/c^2) (an equation which on close inspection can only be
characterized as idiotic)
Since theoretical physics is dead, Einsteinians can safely say "The
wavelength varies because Divine Albert said so" although Einstein has
claimed all along that it is the speed of light that varies:
The truth: Einstein has always regarded the speed of light in a
gravitational field as VARIABLE and this is ESSENTIAL for his theory:
http://www.blazelabs.com/f-g-gcont.asp
"So, faced with this evidence most readers must be wondering why we
learn about the importance of the constancy of speed of light. Did
Einstein miss this? Sometimes I find out that what's written in our
textbooks is just a biased version taken from the original work, so
after searching within the original text of the theory of GR by
Einstein, I found this quote: "In the second place our result shows
that, according to the general theory of relativity, the law of the
constancy of the velocity of light in vacuo, which constitutes one of
the two fundamental assumptions in the special theory of relativity
and to which we have already frequently referred, cannot claim any
unlimited validity. A curvature of rays of light can only take place
when the velocity of propagation of light varies with position. Now we
might think that as a consequence of this, the special theory of
relativity and with it the whole theory of relativity would be laid in
the dust. But in reality this is not the case. We can only conclude
that the special theory of relativity cannot claim an unlimited domain
of validity ; its results hold only so long as we are able to
disregard the influences of gravitational fields on the phenomena
(e.g. of light)." - Albert Einstein (1879-1955) - The General Theory
of Relativity: Chapter 22 - A Few Inferences from the General
Principle of Relativity-. Today we find that since the Special Theory
of Relativity unfortunately became part of the so called mainstream
science, it is considered a sacrilege to even suggest that the speed
of light be anything other than a constant. This is somewhat
surprising since even Einstein himself suggested in a paper "On the
Influence of Gravitation on the Propagation of Light," Annalen der
Physik, 35, 1911, that the speed of light might vary with the
gravitational potential. Indeed, the variation of the speed of light
in a vacuum or space is explicitly shown in Einstein's calculation for
the angle at which light should bend upon the influence of gravity.
One can find his calculation in his paper. The result is c'=c(1+V/c^2)
where V is the gravitational potential relative to the point where the
measurement is taken. 1+V/c^2 is also known as the GRAVITATIONAL
REDSHIFT FACTOR."
http://www.mathpages.com/rr/s6-01/6-01.htm
"In geometrical units we define c_0 = 1, so Einstein's 1911 formula
can be written simply as c=1+phi. However, this formula for the speed
of light (not to mention this whole approach to gravity) turned out to
be incorrect, as Einstein realized during the years leading up to 1915
and the completion of the general theory. In fact, the general theory
of relativity doesn't give any equation for the speed of light at a
particular location, because the effect of gravity cannot be
represented by a simple scalar field of c values. Instead, the "speed
of light" at a each point depends on the direction of the light ray
through that point, as well as on the choice of coordinate systems, so
we can't generally talk about the value of c at a given point in a non-
vanishing gravitational field. However, if we consider just radial
light rays near a spherically symmetrical (and non- rotating) mass,
and if we agree to use a specific set of coordinates, namely those in
which the metric coefficients are independent of t, then we can read a
formula analogous to Einstein's 1911 formula directly from the
Schwarzschild metric. (...) In the Newtonian limit the classical
gravitational potential at a distance r from mass m is phi=-m/r, so if
we let c_r = dr/dt denote the radial speed of light in Schwarzschild
coordinates, we have c_r =1+2phi, which corresponds to Einstein's 1911
equation, except that we have a factor of 2 instead of 1 on the
potential term."
http://www.speed-light.info/speed_of_light_variable.htm
"Einstein wrote this paper in 1911 in German (download from:
http://www.physik.uni-augsburg.de/annalen/history/einstein-papers/1911_35_898-908.pdf
). It predated the full formal development of general relativity by
about four years. You can find an English translation of this paper in
the Dover book 'The Principle of Relativity' beginning on page 99; you
will find in section 3 of that paper Einstein's derivation of the
variable speed of light in a gravitational potential, eqn (3). The
result is: c'=c0(1+phi/c^2) where phi is the gravitational potential
relative to the point where the speed of light co is measured......You
can find a more sophisticated derivation later by Einstein (1955) from
the full theory of general relativity in the weak field
approximation....For the 1955 results but not in coordinates see page
93, eqn (6.28): c(r)=[1+2phi(r)/c^2]c. Namely the 1955 approximation
shows a variation in km/sec twice as much as first predicted in 1911."
The lie (always one leap ahead of the truth): The speed of light in a
gravitational field is CONSTANT, the wavelength is variable, and
THAT'S IT:
http://www.amazon.com/Brief-History-Time-Stephen-Hawking/dp/0553380168
Stephen Hawking, "A Brief History of Time", Chapter 6:
"Under the theory that light is made up of waves, it was not clear how
it would respond to gravity. But if light is composed of particles,
one might expect them to be affected by gravity in the same way that
cannonballs, rockets, and planets are.....In fact, it is not really
consistent to treat light like cannonballs in Newtons theory of
gravity because the speed of light is fixed. (A cannonball fired
upward from the earth will be slowed down by gravity and will
eventually stop and fall back; a photon, however, must continue upward
at a constant speed...)"
http://www.hawking.org.uk/index.php?option=com_content&view=article&id=64&Itemid=66
Stephen Hawking: "Interestingly enough, Laplace himself wrote a paper
in 1799 on how some stars could have a gravitational field so strong
that light could not escape, but would be dragged back onto the star.
He even calculated that a star of the same density as the Sun, but two
hundred and fifty times the size, would have this property. But
although Laplace may not have realised it, the same idea had been put
forward 16 years earlier by a Cambridge man, John Mitchell, in a paper
in the Philosophical Transactions of the Royal Society. Both Mitchell
and Laplace thought of light as consisting of particles, rather like
cannon balls, that could be slowed down by gravity, and made to fall
back on the star. But a famous experiment, carried out by two
Americans, Michelson and Morley in 1887, showed that light always
travelled at a speed of one hundred and eighty six thousand miles a
second, no matter where it came from. How then could gravity slow down
light, and make it fall back."
http://www.astronomynotes.com/relativity/s4.htm
"Prediction: light escaping from a large mass should lose energy---the
wavelength must increase since the speed of light is constant.
Stronger surface gravity produces a greater increase in the
wavelength. This is a consequence of time dilation. Suppose person A
on the massive object decides to send light of a specific frequency f
to person B all of the time. So every second, f wave crests leave
person A. The same wave crests are received by person B in an interval
of time interval of (1+z) seconds. He receives the waves at a
frequency of f/(1+z). Remember that the speed of light c = (the
frequency f) (the wavelength L). If the frequency is reduced by (1+z)
times, the wavelength must INcrease by (1+z) times: L_atB = (1+z)
L_atA. In the doppler effect, this lengthening of the wavelength is
called a redshift. For gravity, the effect is called a GRAVITATIONAL
REDSHIFT."
http://helios.gsfc.nasa.gov/qa_sp_gr.html
"Is light affected by gravity? If so, how can the speed of light be
constant? Wouldn't the light coming off of the Sun be slower than the
light we make here? If not, why doesn't light escape a black hole?
Yes, light is affected by gravity, but not in its speed. General
Relativity (our best guess as to how the Universe works) gives two
effects of gravity on light. It can bend light (which includes effects
such as gravitational lensing), and it can change the energy of light.
But it changes the energy by shifting the frequency of the light
(gravitational redshift) not by changing light speed. Gravity bends
light by warping space so that what the light beam sees as "straight"
is not straight to an outside observer. The speed of light is still
constant." Dr. Eric Christian
Pentcho Valev
pva...@yahoo.com