Geometric flow of bubbles

In this work we derive a class of geometric flow equations for metric-scalar systems. Thereafter, we construct them from some general string frame action by performing volume-preserving fields variations and writing down the associated gradient flow equations. Then, we consider some specific realisa...

Full description

Bibliographic Details
Main Authors: Davide De Biasio, Dieter Lüst
Format: Article
Language:English
Published: Elsevier 2022-07-01
Series:Nuclear Physics B
Online Access:http://www.sciencedirect.com/science/article/pii/S0550321322001638