sci.physics.electromag

How many different currents are there in Maxwell Equations? Well, from
studying purely the Maxwell Equations
we have only two distinct currents. What we would call the axiomatized
current that the Maxwell Equations
start off with and we call it simply a Normal Regular Current. This
Normal Regular Current is a Direct Current
and it is a photon-messenger-current. But, in the course of doing the
Maxwell Equations, we end up with
a altogether new and different current called the Displacement
Current. It is different from the photon-messenger
current that we began from the Maxwell Equations.

So the Maxwell Equations all by themselves says that the world has two
different currents the (1) photon
messenger current and (2) displacement current that arises from Ampere-
Maxwell Law

Now we look to the wider world out there and not just the narrow world
of the Maxwell Equations, and
we ask, are there any other type of currents in Physics other than the
(1) photon messenger current
and the (2) Displacement current? And the answer is a resounding yes.
There is the DC current and then
there is the AC current. Alternating current changes direction about
120 times per second so that electrons
in drift speed of 4 x 10^-5m/s now move only 3 x 10^-7m/s

Now would the Maxwell theory account for or even explain that the
world of physics has DC current compared
to AC current? No. The Maxwell theory does not have AC and DC current,
but what the Maxwell theory does
say about AC and DC current is that the theory *allows them*. In other
words, if you knew only the Maxwell
theory, you would not know the world had AC versus DC current, but if
you played around and thought around
the Maxwell theory long enough, you would be able to discover that the
equations allow for AC and DC currents.

Now, let me pause here for a moment to explain what this book is all
about. The world of Physics does not
know or understand what superconductivity is all about. Physics knows
that superconductivity has cold
temperatures and zero resistance and perfect diamagnetism (Meissner
effect). But Physics has no theory
to explain superconduction. What this book is all about is to give
that theory that explains superconduction
and explain it as **different types of current**.

Regular Normal Conduction of say a household copper wire at room
temperature whether DC or AC current
is Photon-Messenger-Current. This type of current has photons at one
end of a wire travelling at the speed of
light telling electrons at the other end of the wire to begin to move.
Their (electrons) actual motion or drift-speed can be
very slow such as 10^-5m/s but it is the photons at the speed of light
that tell these end point electrons to
move and so DC and AC currents appear to us as moving at the speed of
light even though the electrons
move slowly.

Superconductivity is no longer Photon-Messenger Current.
Superconductivity is what I call Capacitor Current
where the electrons actually move at the speed of light. Where the
electrons zip across a distance at the
speed of light. That is why Lightning bolts are superconductivity.
That is why the current in a Wimshurst
or Van de Graaff generators are superconductivity currents.

If you are a physicist, have you ever wondered why superconductivity
is only with DC current, never AC?
If you are a physicist, you know that superconduction is perfect
diamagnetism. Can AC ever be perfect
diamagnetism? The answer is no. AC current is always Photon-Messenger
Current. DC current is sometimes
photon-messenger current because it is often normal-regular current,
but sometimes DC current is
a Capacitor Current and thus, sometimes DC current is superconduction
current.

Now some physicists claim that superconduction outstanding feature is
Zero Resistance.
Others claim that superconduction outstanding feature is Perfect
Diamagnetism.

But what this book says that the outstanding feature of
Superconductivity is all about, is not resistance
or diamagnetism but merely the distinction between a Superconduction
Current versus *other types of current*.
This book says that superconduction current is a special type of
current. So special that it is not
obvious in the Maxwell Equations, just as the Maxwell Equations do not
divulge the difference of AC versus
DC current.

A Superconduction Current is a current where the electrons move at the
speed of light and where
there is no need for a photon-messenger current whose electrons move
slowly.

Now, to prove that the above accounting is true, I merely have to show
that a Leyden Jar is diamagnetic.
Or show that a Wimshurst generator produces a Capacitor current that
again is diamagnetic.

Now many physicists are going to carp and complain, "why all various
different types of currents?" And
we easily respond to these carping complainers, why so many different
types of magnetism of ferromagnetism
and paramagnetism and diamagnetism. If the world of physics has dozens
of types of magnetism, well, the
world of physics has dozens of types of currents.

So the theory and understanding of Superconductivity, is not this
phony baloney of electron pairing and the
call for some stupid exotic quantum phenomenon. The understanding of
Superconductivity is all about understanding
that there are many different types of currents.

Archimedes Plutonium
www.iw.net/~a_plutonium
whole entire Universe is just one big atom
where dots of the electron-dot-cloud are galaxies