How the String Theory Worldsheet ‘Knows’ All About Spacetime Physics
This is how the worldsheet quantum theory knows all about …
The AdS/CFT Duality, Time, and Spacelike Branes
I will discuss one of the deepest aspects of string/M-theory, …
The Witten Index and Integral Measure Analysis
In my last post, I studied some aspects of …
Witten Index, 4-D N = 1 Gauge Theories, and Riemann Surfaces
In this post, I will discuss the Witten Index in …