- #1
TriTertButoxy
- 194
- 0
Ok, I have a question that's really irritating me.
I am trying to explain why deuterium's nucleus has a spin of 1.
By the addition of angular mometum of the individual nucleons (1 proton and 1 neutron) that make up the deuterium nucleus, there are three possible choices (from the triangle inequality theorem): 0, 1/2, and 1.
I can rule out 1/2 because that would imply that the z-component is either -1/2 or +1/2... something I can't do by adding the z-components of the angular momentum of the individual nucleons (you can only get 0 or 1).
But I can't seem to rule out the possibility of spin-0 deuterium nucleus.
Any thoughts?
I am trying to explain why deuterium's nucleus has a spin of 1.
By the addition of angular mometum of the individual nucleons (1 proton and 1 neutron) that make up the deuterium nucleus, there are three possible choices (from the triangle inequality theorem): 0, 1/2, and 1.
I can rule out 1/2 because that would imply that the z-component is either -1/2 or +1/2... something I can't do by adding the z-components of the angular momentum of the individual nucleons (you can only get 0 or 1).
But I can't seem to rule out the possibility of spin-0 deuterium nucleus.
Any thoughts?