Chapter 
In our book, we make an assumption that all the particles, electrons, protons and neutrons have electromagnetic origin.
We know all the material was made by the molecules, the molecule was consisted of atoms, the atom consists of electrons, protons and neutrons, and so all material has electromagnetic origin.
Electric charge and magnetic charge are the most basic properties of electromagnetic
field.
Based on the distribution of electric charge and magnetic charge in space, and according the Gauss Law for electric field and magnetic field, we can get the electric field and magnetic field distribution.
And then, based on the electric field and magnetic field space distributions, we can get the electromagnetic field velocity, and then all of the electric and magnetic charges will move according to the electromagnetic field velocity.
The electric charge and magnetic charge space distribution will keep changing, then the electric field and magnetic field will keep changing, and then electromagnetic field velocity will also keep changing.
However the change happened, the electric charge and magnetic charge will keep conserved.
All the basic particles include electrons, protons and neutrons, they are no longer regarded as pointlike particles, but are instead considered to have a spherical electromagnetic field with the continuum distribution of electric charge and magnetic charge.
The key relationship between timespace and energymomentum is the velocity of the electromagnetic field.
As we know, the electromagnetic field velocity has the following relationship with energymomentum:
_{} (24.1)
In which ‘_{}’ is the electromagnetic field momentum density, and ‘_{}’ is the electromagnetic field mass density.
As we know, the electromagnetic field velocity has the following relationship with timespace:
_{} (24.2)
We have the following symmetrical relationship between timespace and energymomentum:
Field Velocity _{} 

Time T 
Energy E 
Space _{} 
Momentum _{} 
Absolute time S 
Rest energy U 
The key between
these relations is electromagnetic field velocity.
As we know, the rest energy density ‘_{}’ is defined as:
_{}
(24.3)
In which the
electromagnetic field energy density ‘u’ is:
_{}
(24.4)
In which ‘_{}’ is the electromagnetic field mass density
_{} (24.5)
In which ‘_{}’ is the electromagnetic field rest mass density, thus:
_{} (24.6)
Thus:
_{} (24.7)
The symmetrical part
of the rest energy is the absolute time ‘s,’ which is defined as:
_{} (24.8)
Thus the time ‘t’
and the absolute time ‘s’ have following relationship:
_{} (24.9)
The energy always has positive value, and the time is always
onedirectional.
Time flows from the past into the future along with the direction of field
velocity, the arrow of time is the direction of the field velocity.
What
is the electron spin?
ISBN 0974397490 Copyright © 2003 Gengyun Li All rights reserved http://www.electronspin.org 