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Data Access
  • Dark Energy
    • What is Dark Energy?
    • Vacuum Energy
    • New Physics
    • Flawed Understanding of Gravity
    • Dark Energy vs. Dark Matter
    • How Do We Search for It?
  • About HETDEX
    • Overview
    • Meet the Team
    • Data Access
    • Results & Scientific Papers
  • Join the Search
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What is Dark Energy?