Study of Branes with Variable Tension

Rodrigo Aros, Milko Estrada

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


In this work we study a brane world model with variable tension, which gives rise to four-dimensional cosmologies. The brane worlds obtained correspond to Eötvös branes whose (internal) geometry can be casted as either a four-dimensional (A)dS4 or a standard radiation period cosmology. The matter dominated period is discussed as well.

Original languageEnglish
Pages (from-to)595-599
Number of pages5
JournalCommunications in Theoretical Physics
Issue number5
Publication statusPublished - 1 Nov 2017


  • brane tension
  • brane world
  • de Sitter
  • hierarchy problem
  • Randall-Sundrum

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)


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