Add to ORKGThe construction of heterotic string theories in d less then 10 dimensions is reviewed within the framework of the covariant lattice approach. Methods of (super) conformal field theory, necessary to calculate string scattering amplitudes, are described and applied to a 4-dimensional model. From the calculated amplitudes we extract the (point particle) field theory which reproduces these amplitudes in the limit of infinite string tension
We consider four-dimensional N = 1 supersymmetric heterotic string theories. It is shown how an unde...
We consider four-dimensional N = 1 supersymmetric heterotic string theories. It is shown how an unde...
Two- so far unrelated- constructions of four-dimensional heterotic string theories are discussed wit...
The construction of heterotic string theories in d less then 10 dimensions is reviewed within the fr...
The construction of heterotic string theories in d less then 10 dimensions is reviewed within the fr...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
Two - so far unrelated - constructions of four-dimensional heterotic string theories are discussed w...
Two - so far unrelated - constructions of four-dimensional heterotic string theories are discussed w...
The book presents an extended version of the lectures on string theory which were given by the autho...
The book presents an extended version of the lectures on string theory which were given by the autho...
The book presents an extended version of the lectures on string theory which were given by the autho...
Two - so far unrelated - constructions of four-dimensional heterotic string theories are discussed w...
We consider four-dimensional N = 1 supersymmetric heterotic string theories. It is shown how an unde...
We consider four-dimensional N = 1 supersymmetric heterotic string theories. It is shown how an unde...
Two- so far unrelated- constructions of four-dimensional heterotic string theories are discussed wit...
The construction of heterotic string theories in d less then 10 dimensions is reviewed within the fr...
The construction of heterotic string theories in d less then 10 dimensions is reviewed within the fr...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
The techniques of (super) conformal field theory are applied to 4-dimensional heterotic string theor...
Two - so far unrelated - constructions of four-dimensional heterotic string theories are discussed w...
Two - so far unrelated - constructions of four-dimensional heterotic string theories are discussed w...
The book presents an extended version of the lectures on string theory which were given by the autho...
The book presents an extended version of the lectures on string theory which were given by the autho...
The book presents an extended version of the lectures on string theory which were given by the autho...
Two - so far unrelated - constructions of four-dimensional heterotic string theories are discussed w...
We consider four-dimensional N = 1 supersymmetric heterotic string theories. It is shown how an unde...
We consider four-dimensional N = 1 supersymmetric heterotic string theories. It is shown how an unde...
Two- so far unrelated- constructions of four-dimensional heterotic string theories are discussed wit...