Title of article
Fixing the dilaton with asymptotically-expensive physics?
Author/Authors
C.P. Burgess، نويسنده , , A. de la Macorra، نويسنده , , I. Maksymyk، نويسنده , , F. Quevedo، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
7
From page
181
To page
187
Abstract
We propose a general mechanism for stabilizing the dilaton against runaway to weak coupling. The method is based on features of the effective superpotential which arise for supersymmetric gauge theories which are not asymptotically free. Consideration of the 2PI effective action for bilinear operators of matter and gauge superfields allows one to overcome the obstacles to constructing a nonvanishing superpotential.
Journal title
PHYSICS LETTERS B
Serial Year
1997
Journal title
PHYSICS LETTERS B
Record number
908814
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