Is nuclear force charge dependent or independent?

The nuclear force is nearly independent of whether the nucleons are neutrons or protons. This property is called charge independence. It depends on whether the spins of the nucleons are parallel or antiparallel, and has a noncentral or tensor component.

Why strong nuclear force is independent of charge?

Although protons and neutrons are of different charges the nuclear force is the same between two protons or two neutrons or one neutron and one proton. By this, we can say that nuclear force doesn’t depend on charge.

What is responsible for strong nuclear force?

The strong nuclear force is created between nucleons by the exchange of particles called mesons. As long as this meson exchange can happen, the strong force is able to hold the participating nucleons together. The nucleons must be extremely close together in order for this exchange to happen.

What does strong force depend on?

The simple answer is that the strength depends on the range over which it is acting. At short distances the strong force is weak and at long distances it is strong. The strong force attraction between two protons has a complicated shape which depends on the distance between the protons.

Is nuclear force velocity dependent?

Abstract. It is shown that the Majorana force may be considered as a special case of a neutron-proton interaction dependent on velocity and angular momentum. An analysis of the binding in heavy nuclei in terms of angular momentum is given on the basis of the Fermi-Thomas statistical model.

Which forces are charge independent?

Nuclear forces are approximately charge-independent meaning that the force between two protons, two neutrons, and a proton and a neutron are nearly the same (in the same quantum mechanical state) when electromagnetic forces are ignored.

What would happen if the strong force was stronger?

If the strong nuclear force (the force that binds quarks together into protons and neutrons and binds protons and neutrons together in the nucleus) was stronger or weaker by 5\%, life would be impossible.

What does strong force do?

The strong force binds quarks together in clusters to make more-familiar subatomic particles, such as protons and neutrons. It also holds together the atomic nucleus and underlies interactions between all particles containing quarks.

Why are nuclear forces spin dependent?

The nuclear force has a spin-dependent component. The force is stronger for particles with their spins aligned than for those with their spins anti-aligned.