| Department Colloquium |

Wednesday
February 14, 2007
Science Center 170
2:00—3:00 p.m.
Lunch: 12:00 in
Buntrock Commons #221
Phone: 507-646-3120
email: russell@stolaf.edu
|
"Big is Beautiful-How Heavy Quarks Help Us Understand the Subnuclear World"
Todd Coleman
Lecturer
University of Wisconsin -River Falls
The Standard Model of Elementary Particle Physics is the most successful scientific theory you've probably never heard of. First, we'll explore the basics of the Standard Model--the forces and particles that make up the matter in our universe. We'll look at one particularly difficult issue--understanding the strong force that holds the proton together--and see how the existence of very massive quarks can simplify a very murky problem.
|
|