Theoretical Physics: UG Major & Importance of Sub-fields

[Adeoye Temitope]

I'm an UG and I'm looking to major in theoretical physics, I learned that Elementary particle physics, plasma physics and condensed matter physics are of major importance. If so, of what importance are they?

 

[Vanadium 50]

I learned that Elementary particle physics, plasma physics and condensed matter physics are of major importance. If so, of what importance are they?

Major importance.