New posts in Vacuum

What are quantum fluctuations, really?

Can virtual particles become real?

How do you isolate just a single atom of an element in artificial vacuum?

Ether vs. Quantum Field Theory

How can a railcar withstand high pressure but fail under a vacuum?

Why is a minimum field configuration called a vacuum state in SSB?

If particles are points, then aren't atoms empty space?

An explanation of Hawking Radiation

How is the ground state chosen in a spontaneous symmetry breaking process?

Why does the QCD vacuum have zero momentum?