The Standard Model of particle physics describes all of the known elementary particles and three of the four known forces that define how they interact with each other: the electromagnetic force ...

Neutrinos, ghostly particles barely interacting with matter, may secretly be reshaping the fates of massive stars. New ...

That is, particles have energy, and their gravitational interaction should occur through the exchange of some hypothetical carrier particles — quanta of the gravitational field. The peculiarity of ...

Neutrinos were elementary particles that interacted with matter only on a very weak scale, making their experiments massive ...

Overcoming discrimination in a mostly male preserve, she did groundbreaking work that showed experimentalist physicists where ...

Experiments using the Tevatron accelerator at the Fermi National Accelerator Laboratory in the United States have shown that the W bosons of weak bosons , which are elementary particles that ...

In the Standard Model, elementary particles are manifestations of three “symmetry groups”—essentially, ways of interchanging subsets of the particles that leave the equations unchanged.

The standard model of particle physics is often illustrated as a simple grid showing the 17 basic particles (shown above). But an alternative way of visualising it reveals the complex rules that ...

How does this standard model work? The standard model assumes that there are only a few elementary particles. The entire particle zoo is made up of these simple basic building blocks.