1995/06/05 by Burt A. Ovrut, Ovrut, Burt A.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #hep-th
paper · pdf · doi:10.48550/arxiv.hep-th/9506028
Talk presented at STRINGS'95, University of Southern California, Los Angeles, CA, March 13-18, 1995; 6 pages, latex
arxiv created 1995/06/05 · arxiv updated 2009/11/30
A discussion of the number of degrees of freedom, and their dynamical properties, in higher derivative gravitational theories is presented. It is shown that non-vanishing (Cmnpq)2 terms arise in N=1, D=4 superstring Lagrangians due to one-loop radiative corrections with light field internal lines.