A New Interpretation of Drake-Equation

From The Space Library

Revision as of 00:52, 15 November 2017 by RobertG (Talk | contribs)
(diff) ←Older revision | Current revision (diff) | Newer revision→ (diff)
Jump to: navigation, search

Author - Z. Hetesi et al

Co-Author(s) - Z. Hetesi; Z. Regaly

JBIS Volume # - 59

Page # - 11-14

Year - 2006

Keywords - SETI, Drake-equation, emergence of life, likelihood-theory, philosophy of science

JBIS Reference Code # - 2006.59.11

Number of Pages - 4

Abstract

Some aspects of modern astrobiology that play an essential role in the Search for Extraterrestrial Intelligence (SETI) are critically investigated. Specifically the factors in the Drake equation are considered and proposals for modifications made. It is argued there may be a more civilized way of life than a communicative one. The impact on the equation of the probability of the existence of communicative civilizations in our Galaxy is investigated considering likelihood-theory and the possible channel of communication. The issues that arise are new elements in the probability equation (i.e. deviations from the traditional Drake equation factors). It is concluded that while the existence of Extraterrestrial Intelligence may be high the probability of communication maybe less than the results of former estimations.


To BUY this paper click here




JBIS is © 1934-2013 British Interplanetary Society -