Coming Soon in Physics

  • Straightening out entanglement
  • Localization physics in graphene

Now in Focus

Quarks Influenced by Their Neighborhood

November 20, 2009

The quark structure inside protons and neutrons changes based on the local nuclear environment, according to electron accelerator experiments.

Feedback

Let us know what you think of Physics. Please email physics@aps.org with your comments, ideas, or suggestions for topics.

David Parker

David Parker received his Ph.D in 2006 from the University of Southern California and then completed a two-year postdoctoral fellowship at the Max Planck Institute for the Physics of Complex Systems in Dresden. He is currently an NRC Postdoctoral Research Associate at the Naval Research Laboratory in Washington, DC.