As we know in the literature that vacuum energy is:
"underlying background energy that exists in space throughout the entire Universe. This behavior is codified in Heisenberg's energy-time uncertainty principle. Still, the exact effect of such fleeting bits of energy is difficult to quantify".
The strange thing about this topic is how the uncertainty principle is the theoretical reason for the existence of this energy!
How can a principle speak about a statistical relationship (related to the matter) lead us to the idea of creation of matter from a vacuum!
We deduce the Heisenberg principle from certain definitions of mathematical operators (about position, momentum, energy ...) to which Schrödinger's equation is added, so does Schrödinger's equation speak of nothing? Or about a particle that has a specific mass?
How can all this ultimately give us something called energy that comes from nothing?
Not to mention that calculating this energy gives us enormous energy beyond perception, as this problem was called the "vacuum catastrophe"!
With God’s help, I wrote a paper that presents a theory about the motion, so in this theory, the motion is a discontinuous motion of particles, and assume that it is a sequence of appearances and disappearances events in space and time.
We deduce that the vacuum energy is just an illusion and that it is, in fact, coming from matter itself through its motion when it disappears and appears (when it did its quantum jump).
The idea is simple when a particle moves from one position to another through disappearance and appearance, it is according to theoretical calculations must be that the velocity of its jump is much greater than the speed of light (but always the apparent velocity or the mean velocity is less than the speed of light), and therefore the particle much precedes the electromagnetic waves that come from it (in the case we were talking about electromagnetic energy) and thus these waves will reach it later, so it will be affected by it as if it comes from the vacuum, but in fact, it comes from itself directly before its jump! this, for example, leads us to the Lamb shift.
For more information please see this paper:
Preprint On The Origin of Vacuum Energy