Duality, gauging and superHiggs effect in string and M-theory
arXiv:hep-th/0211116
Abstract
We consider no-scale extended supergravity models as they arise from string and M-theory compactifications in presence of fluxes. The special role of gauging axion symmetries for the Higgs and superHiggs mechanism is outlined.
AMS-LaTeX, 16 pages. Some misprints corrected, references added