The Search for Extraterrestrial Intelligence, SETIPhilip Morrison, John Billingham, John Wolfe National Aeronautics and Space Administration, Scientific and Technical Information Office, 1977 - 276 páginas |
Otras ediciones - Ver todas
The Search for Extraterrestrial Intelligence, SETI Philip Morrison,John Billingham,John Wolfe Vista completa - 1977 |
The Search for Extraterrestrial Intelligence, SETI Philip Morrison,John Billingham,John Wolfe Vista completa - 1977 |
The Search for Extraterrestrial Intelligence, SETI Philip Morrison,John Billingham,John Wolfe Vista completa - 1977 |
Términos y frases comunes
Ames Research Center antenna Arecibo array astrometric astrophysical bandwidth beam capabilities channels clouds collecting area Communication with Extraterrestrial COMPLEMENTARY DOCUMENT cosmic cost density detection direction distance Earth Earth-based electromagnetic emission entire sky evolution extraterrestrial civilizations extraterrestrial intelligence flux level Frank Drake frequency band galactic Galaxy ground-based hydrogen Institute of Technology INTERSTELLAR COMMUNICATION interstellar medium INTERSTELLAR SEARCH SYSTEM Jesse Greenstein Jet Propulsion Laboratory maser microwave window NASA noise observations Observatory optimum orbit Philip Morrison planetary systems planets polarization possible present probes Project Cyclops pulsars pulse radar radiation radio astronomy radio frequency interference radio telescopes range receiver resolution satellite Science Workshop scientific Search for Signals Section SENS sensitivity SETI system signals from extraterrestrial solar system sources space spectral type spectrum star formation stellar strategy structure studies techniques temperature terrestrial transmitting University VLBI W/m² water hole wavelength