are used in science to help explain scientific concepts. The particle model is the name for the diagrams used to draw solids, liquids and gases. In the model, the particles are shown as circles or ...

Students will be able to develop and explain a particle-level model to describe their observations of water dissolving salt, the water evaporating, and the salt crystals re-forming. Dissolving a solid ...

Scientists have spotted a famously elusive particle: The axion - first predicted 42 years ago as an elementary particle in extensions of the standard model of particle physics. Scientists at the ...

Our best model of particle physics explains only about 5 percent of the universe. The Standard Model is a thing of beauty. It is the most rigorous theory of particle physics, incredibly precise and ...

Particle physicists are desperate ... see a pattern of data like this if the standard model were correct. That might sound like a pretty solid indication that there’s something new here.

Purdue University physicists were part of the discovery of the B-sub-s decay process that is consistent with the Standard Model of particle physics. (Image courtesy of Ian Shipsey/CERN) Download Photo ...