<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:contributor>OpenAIRE AMKE</dc:contributor>
  <dc:creator> Paul K. Townsend</dc:creator>
  <dc:date>2025-11-17</dc:date>
  <dc:description>{"The nineteenth-century aether died with special relativity but was resurrected by general relativity in the form of dark energy; a tensile material with tension equal to its energy density. Such a material is provided by the D-branes of string-theory; these can support the fields of supersymmetric particle-physics, although their energy density is cancelled by orientifold singularities upon compactification. Dark energy can still arise from supersymmetry-breaking anti-D-branes but it is probably time-dependent. Recent results on time-dependent compactifications to an FLRW universe with late-time accelerated expansion are reviewed.This article is part of the theme issue ‘The future of mathematical cosmology, volume 2’."}</dc:description>
  <dc:identifier>https://service.tib.eu/vdataset/openaire_12e2ba7a-baca-418a-aefb-ef4815eb158f</dc:identifier>
  <dc:language>en</dc:language>
  <dc:source>OpenAIRE</dc:source>
  <dc:title>Supplementary material from "Aether, dark energy and string compactifications"</dc:title>
  <dc:type>dataset</dc:type>
</oai_dc:dc>