Abstract
1
Introduction
2
Outline of the Traditional Approach to Perturbative Quantum Gravity
2.1
Overview of gravity ...
2.2
Divergences in quantum ...
2.3
Gravity and gauge ...
3
The Kawai-Lewellen-Tye Relations
3.1
The KLT relations ...
3.2
The KLT relations ...
3.3
Tree-level applications
3.4
Soft and collinear ...
4
The Einstein-Hilbert Lagrangian and Gauge
Theory
5
From Trees to Loops
6
Gravity Loop Amplitudes from Gauge Theory
6.1
One-loop four-point example
6.2
Arbitrary numbers of ...
7
Divergence Properties of Maximal Supergravity
7.1
One-loop cut construction
7.2
Higher loops
7.3
Divergence properties of ...
8
Conclusions
9
Acknowledgments
References