I found that Dr. Hansik Yoon clearly explained the Diffraction
Mechanism of Electrons (or Double Slit Experiment, if you like) and
relevant subjects from his new atomic model's viewpoint in the
following contents.

So, he effectively disproved the wave-particle dualism and the
relativity theory as well as quantum mechanics.

Part II. The Energy World
Chapter 1. Dualism of Wave-Corpuscle
1)Louis de Broglei's Electron
2)How can Moving Electron have a Wave Character
3)Diffraction Mechanism of Charged Particles
4)Energy Dumping by Charged Particles Accelerated
5)Mass Body Never Reduces its Absolute Mass

Dr. Yoon clearly explained the diffraction mechanism of charged
particles(electrons) like that:

Because the charged particles perform a longitudinal oscillation when
accelerated, they construct alternative layers of wave phases
constructed with faster and slower speeds. When collimated electrons
move in parallel and pass through narrow spacing of crystal lattice,
they turn out to build numerous spherical waves between which the phase
interference takes place.

In the case of destructive interference between different speed wave
phases make charged particles deflect by right angles. In the case of
constructive wave phase interference, charged particles can proceed
forward in straight with integrated faster and slower speed. Thus the
charged particles can build a diffraction pattern as X-ray does as they
pass through the crystal lattice. In short, the mechanism of forming
spherical wave fronts by accelerated charged particles is that when
their plane wave fronts pass through optical apertures they turn out to
be slitted into numerous tiny beams of particle flow.

Magnetic fluxes induced by these accelerated charged particles result
to bind their shifted electric force fluxes. Spherical wave fronts are
thus made possible from accelerated charged particles when their plane
wave fronts pass through crystal lattices.

So, while the charged particles keep their speed in constant, the
orientation angle of electric fluxes does not change due to a balance
between the electric repulsion between individual electric force fluxes
and the binding force of self-induced magnetic force fluxes.


I also found that Dr. Yoon explained the X-Ray Diffraction mechanism
from his new atomic model's viewpoint at other part of his book. You
can see the following statement from the preface of the book
(http://www.yoonsatom.net).

"....... How can X-Rays and Gamma-Rays have corpuscular character as
they propagate through the space? It is due to the reason these rays
with the shortest wavelengths are emitted from the innermost electron
rings of atoms of inside layers building material systems, so they have
to build diffraction beams, as they pass through material systems. In
contrast, visible lights are emitted from material surface, so they
decrease their intensity uniformly obeying the inverse square distance
rule, as they propagate through the space. That is why X-Rays and
Gamma-rays behave like corpuscles. ......"


Dr. Hansik Yoon also explained the diffraction of Light as well as
refraction of Light, stating that the refraction of light is NOT due to
the speed difference of lights propagating in different material
systems with different densities.