Sentences with phrase «primordial deuterium»
Hogan, Craig J. «Primordial Deuterium and the Big Bang.»
https://science.howstuffworks.com/ Not exact matches
That Venus had a primordial ocean, with most of the water subsequently lost to space, is confirmed by the present enrichment of deuterium over ordinary hydrogen by a factor of 100 [107], the heavier deuterium being less efficient in escaping gravity to space.