New posts in String Theory

Deriving the transformation under Weyl rescaling in Polchinski eq. (1.2.31)

The General Relativity from String Theory Point of View

Is String Theory proven to be finite?

Path integral quantization of bosonic string theory

Polyakov action: difference induced metric and dynamical metric

How exactly do superstrings reduce the number of dimensions in bosonic string theory from 26 to 10 and remove the tachyons?

What are the strings in string theory made of?

Is String Theory formulated in flat or curved spacetime?

Is anti-gravity (i.e. repulsive gravity) possible in theoretical physics?

Is spacetime discrete or continuous?