- #1
ghery
- 34
- 0
Hello:
In quantum field theory, there is the Klein-Gordon Equation that describes particles with Spin 0, this equation reduces to the SchÖdinger equation when the non relativistic limit is taken, Does the Dirac equation that describes particles with spin ½, reduce to Pauli's equation when the non-relativistic limit is taken? and if it does reduce, could you explain me how?
Regards
In quantum field theory, there is the Klein-Gordon Equation that describes particles with Spin 0, this equation reduces to the SchÖdinger equation when the non relativistic limit is taken, Does the Dirac equation that describes particles with spin ½, reduce to Pauli's equation when the non-relativistic limit is taken? and if it does reduce, could you explain me how?
Regards