Can I read A New Approach to String Theory on EtoBox?

A New Approach to String Theory by Schwarz, Albert is a scholarly article available to read on EtoBox.

What is A New Approach to String Theory about?

In the present paper we consider quantum theories obtained by quantization of classical theories with first-class constraints assuming that these constraints form a Lie algebra. We show that in this case, one can construct physical quantities of a new type. We apply this construction to string theory. We find that scattering amplitudes in critical bosonic closed string theory can be expressed in terms of physical quantities of the new type. Our techniques can be applied also to superstring and heterotic string.

Author

Schwarz, Albert

Published

2023

Language

EN