Solar Fusion

Stellar nucleosynthesis

In astrophysics, stellar nucleosynthesis is the creation of chemical elements by nuclear reactions within stars. Stellar nucleosynthesis has occurred since the original creation of hydrogen, helium and lithium during the Big Bang. As a predictive theory, it yields accurate estimates of the observed abundances of the elements. It explains why the observed abundances of elements change over time and why some elements and their isotopes are much more abundant than others. The theory was initially proposed by Fred Hoyle in 1946, who later refined it in 1954. Further advances were made, especially to nucleosynthesis by neutron capture of the elements heavier than iron, by Margaret and Geoffrey Burbidge, William Alfred Fowler and Fred Hoyle in their famous 1957 B2FH paper, which became one of the most heavily cited papers in astrophysics history.

solar

Adjective

1. Of or pertaining to the sun; proceeding from the sun.
2. Born under the predominant influence of the sun.

Noun

1. Ellipsis of solar energy.
2. A fictional currency.

fusion

Noun

1. The act of merging separate things, or the result thereof.

Verb

1. To combine; to fuse.