Extremal and next-to-extremal n-point correlators in four-dimensional SCFT
Author/Authors :
B Eden، نويسنده , , P.S. Howe، نويسنده , , E. Sokatchev، نويسنده , , P.C. West، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Pages :
7
From page :
141
To page :
147
Abstract :
It is shown that certain extremal and next-to-extremal n-point correlators in four-dimensional N=2 superconformal field theories are free. These results hold for any gauge group.
