Matt Strassler

"Quantum field theory, the powerful framework of modern particle physics, says the universe is filled with fields. 

"Examples include the electromagnetic field, the gravitational field and the Higgs field itself. 

"For each field, there’s a corresponding type of particle, best understood as a little ripple in that field. 

"The electromagnetic field’s ripples are light waves, and its gentlest ripples are the particles of light, which we call photons. 

"Similarly, electrons are ripples in the electron field, and the Higgs boson is a minimal ripple in the Higgs field." 





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