Electroweak Theory and the Origin of the Fundamental Forces

We explore how forces of nature, once unified, were forced to separate.

Electroweak Theory and the Origin of the Fundamental Forces PBS Space Time

Premiered November 04, 2020
Electroweak Theory and the Origin of the Fundamental Forces

Our universe seems..complicated. We have a weird zoo of elementary particles, which interact through very different fundamental forces. But some extremely subtle clues in nature have led us to believe that the forces of nature were once unified, ruled by a single, grand symmetry. But how does one force separate into multiple? And how do the forces of nature arise from mathematical symmetries?

About the Program

PBS Space Time

PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.

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