Strings with a different tension as dark matter

Abstract The string and brane tensions do not have to be put in by hand, they can be dynamically generated, as in the case when we formulate string and brane theories in the modified measure formalism. Here we take the measure as a metric independent lagrange multiplier that forces some lagrangian d...

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Bibliographic Details
Main Author: E. I. Guendelman
Format: Article
Language:English
Published: SpringerOpen 2025-06-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-025-14408-2
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