Possible simple reason for nuclear confinement and asymptotic freedom

In summary, the ratio of magnetic attraction to static repulsion between two moving charges is (v/c)^2, even at relativistic speeds. When v is close to c, there is an equilibrium between the two forces and the nucleus can hold many pairs of particles. When v is smaller, the repulsive forces dominate, but the presence of opposite charges allows for attraction and confinement. This interpretation has not been widely considered in existing theories. A reference for this can be found in PHYSNET's derivation of the magnetic field of a moving charge.
  • #1
Riad
17
0
Dear all
It is known that the ratio of the magnetic attraction to the static repulsion of two moving (similar) charges is in the ratio of (v/c)^2. A learned friend of mine tells me that this is relativistically correct also.
When v is nearly c, the two forces are equal and we have an asymptotic freedom situation and the nucleus can pack many pairs of such particles. When v is smaller, you have repulsive forces dominating and the lot explode. However by having opposite charges, then when v is smaller you get attraction..ie confinement.
My question: is this simple interpretation true, and why it has not been considered in existing theories.
 
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  • #2
Could you provide a reference to this? I would appreciate it!
 
  • #3
Drakkith said:
Could you provide a reference to this? I would appreciate it!

See for example
PHYSNET, 'THE MAGNETIC FIELD OF A MOVING CHARG', EQ (4)- gives a clear derivation.
 

1. What is nuclear confinement and asymptotic freedom?

Nuclear confinement and asymptotic freedom are two complementary concepts in particle physics that describe the behavior of quarks and gluons, the fundamental building blocks of atomic nuclei. Nuclear confinement refers to the phenomenon where quarks and gluons are confined within the nucleus and cannot exist as free particles, while asymptotic freedom describes the behavior of these particles at extremely high energies where they are almost free to move.

2. What is the simple reason for nuclear confinement?

The simple reason for nuclear confinement is the strong force, also known as the strong nuclear force, which is responsible for binding quarks together to form protons and neutrons. This force is extremely strong at short distances, which is why quarks cannot exist as free particles outside of the nucleus.

3. What is the simple reason for asymptotic freedom?

The simple reason for asymptotic freedom is the behavior of the strong force at extremely high energies. At these energies, the force between quarks weakens, allowing them to move almost freely. This is because at high energies, the strong force becomes weaker and the effects of other forces, such as the electromagnetic force, become more dominant.

4. How does nuclear confinement and asymptotic freedom explain the structure of atomic nuclei?

Nuclear confinement and asymptotic freedom work together to explain the structure of atomic nuclei. The strong force between quarks keeps them tightly bound within the nucleus, while the weakening of this force at high energies allows for protons and neutrons to move around within the nucleus, giving it its complex structure.

5. Are there any real-world applications of understanding nuclear confinement and asymptotic freedom?

Yes, understanding nuclear confinement and asymptotic freedom is crucial for many real-world applications, such as nuclear energy and medical imaging. The behavior of particles within the nucleus is essential for understanding nuclear reactions and developing nuclear power plants. Additionally, the study of nuclear confinement and asymptotic freedom has also led to advancements in medical imaging techniques, such as PET scans, which use radioactive particles to image internal organs and detect diseases.

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