- #1
QuantumDuality
- 10
- 0
I understand that in a system composed of two articles, the total angular momentum is:
J = J1 + J2
From the operators: J^2, Jz, J1z, J2z,J^21z,J^22z,
I get two possible sets of operators that commute:
{J^2, Jz, J^21z, J^22z} and {J^21z, J^22z, J1z, J2z}
What I don't understand is why the second set is the CSCO
J = J1 + J2
From the operators: J^2, Jz, J1z, J2z,J^21z,J^22z,
I get two possible sets of operators that commute:
{J^2, Jz, J^21z, J^22z} and {J^21z, J^22z, J1z, J2z}
What I don't understand is why the second set is the CSCO