(Fig.1) ↓ Final quantum gravity is fantasy 10-dimensional string theory !
They say that quantum electrodynamics (= QED ) is the most successful theory passing stringent tests. But this boring cliche is a big lie.
QED is called relativistic quantum field theory combining quantum mechanics and Einstein relativity, though it relies on unreal virtual photons.
The only unified quantum gravity accepted now is string ( or M ) theory using unrealistic 10 spacetime dimensions.
So the present physics has reached a dead-end, meaning wrong and useless.
(Fig.2) Feynman and Dirac disbelieved QED !
Though universities and the media repeatedly say relativistic quantum theory such as QED and standard model are "triumph of the present physics !", it is a big lie.
Even its founders, Feynman and Dirac said "QED is hocus-pocus, mathematically NOT legitimate".
They are right ( so the present academic organizations are lying ).
(Fig.3) ↓ Infinity ∞ = infinity + "finite" value ? ← Nonsense
The calculation results of QED always diverge to infinity (= NOT finite value ! ). So we must remove infinity artificially to get some meaningful finite value.
This ad-hoc removal of infinity (= ∞ ) is called "renormalization". Many physicists suspect this far-fetched QED is an inconsistent theory.
Tricks used in QED are simple. After getting infinity results, they artificially divide them into another infinity and some finite value ( ∞ = ∞ + finite ).
Then remove only this infinity artificially. That's all, QED is NOT a legitimate physics at all !
The point is the way of dividing infinity depends on artificial rules they can choose freely. It means QED has NO ability to predict any useful values.
(Fig.4) Even when the original result is zero, QED can change it by force !
Here we show one of QED unreasonable tricks.
In Fig.4, the original integral result is zero.
Because infinity minus infinity is zero ( ∞ - ∞ = 0 ).
(Fig.5) Tricks using "change of variable"
One of the most important trick used in QED is "change of variable" in integrationa. Change of variable is just a method, NOT changing the original result !
But "change of variable" of QED can change the calculation result artificially, which means QED relies on wrong math !
Here we replace "k" by "l-c" where l is variable, "c" is a finite value.
(Fig.6) ↓ Infinity (= ∞ ) absorbs any finite value (= c )
This is a definite integral. But its integral region is from -∞ to +∞. Even if we translate this integral region by a finite value (= c ), it's meaningless.
Because ∞ + c = ∞ (= infinity remains infinity even after absorbing finite value c ) So the integral region is the same from -∞ to +∞ after change of variable.
(Fig.7) ↓ this calculation is correct ?
Wee can apply the same integral used in the original result to this ?
In Fig.7 integration, ∞ - ∞ = 0, so the result is zero ?
(Fig.8) ↓ Artificial finite value c can be added to the original ?
As a result, this integral leaves the finite value "-c" used in this change of variable. The original calculation result of this should be zero.
This means the absurd change of variable trick in QED can change the original result from "zero" to "-c" which is used as a spin g-factor !
This QED trick clearly violates the basic math rule, so wrong.
(Fig.9) Zero → change of variable → -c !? result changed ? = trick
The original result of this integral was zero (= ① )
But after change of variable (= ② ), the result changes from zero to "-c" (= ③ ) !
This is one of QED tricks to manipulate the calculation result !
SO QED depends on wrong artificial math calculation.
See other unreasonable tricks used in QED.
(Fig.10) QED is hocus-pocus despite Nobel prize !
Despite Nobel prize, QED is hocus-pocus, unreasonable math trick with NO scientific utility.
Actually this QED has made NO contribution to our society in any forms, except misleading and destroying young students' careers.
People and new students should notice they are deceived by universities which use Nobel prize as some "religion" to brainwash them into believing fictional science !
2016/7/8 updated. Feel free to link to this site.