Stephen Shenker
Stephen Hart Shenker is an American theoretical physicist who works on string theory. He is a professor at Stanford University and former director of the Stanford Institute for [Theoretical Physics]. His brother Scott Shenker is a computer scientist.
Work
Shenker's contributions to physics include:- Basic results on the phase structure of gauge theories
- Basic results on two dimensional conformal field theory and its relation to string theory
- The nonperturbative formulation of matrix models of low-dimensional string theory, the first nonperturbative definitions of string theory
- The discovery of distinctively stringy nonperturbative effects in string theory, later understood to be caused by D-branes. These effects play a major role in string dynamics
- The discovery of Matrix Theory, the first nonperturbative definition of String/M theory in a physical number of dimensions. Matrix Theory is an example of a gauge/gravity duality and is now understood to be a special case of the AdS/CFT correspondence
- Basic results on the connection between quantum gravity and quantum chaos
Selected works