Shock Waves and the Origin of Life

Abstract

The current views on the origin of life on Earth are discussed briefly, with special emphasis on the chemical evolution of the Earth's primitive atmosphere which was the opening step towards the origin of life. The various forms of shock-waves in the atmosphere: Thunder, meteorite shocks and explosive volcanic eruptions are shown to have been of major importance in the atmospheric evolution, because of their very high efficiency in changing the atmospheric composition and in the formation of the building blocks of life.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1977
Accession Number
ADA047583

Entities

People

  • Akiva Bar-nun

Organizations

  • University of Toronto

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Alkynes
  • Atmospheric Composition
  • Chemical Reactions
  • Chemical Synthesis
  • Chemistry
  • Dielectric Gases
  • Dissociation
  • Explosives
  • Frequency
  • Ionization
  • Ionizing Radiation
  • Materials
  • Nitrogen Compounds
  • Organic Chemistry
  • Radiation
  • Solar Radiation
  • Solar System

Readers

  • Combustion Dynamics and Shock Wave Physics.
  • Military History / Militaries and War Studies
  • Space Exploration and Orbital Mechanics.