What would stars be like if carbon had the smallest mass per nuclear particle?
1 Answer
Sep 16, 2016
If carbon had the smallest mass per nucleon many common fusion reactions couldn't exist.
Explanation:
Nuclear fusion only produces energy if the binding energy per nucleon is reduced as a result of the reaction. In our universe,
If carbon had the lowest binding energy per nucleon, all elements heavier than carbon could only be produced as a result of a
The main effect on stars would be that they would have much shorter lifetimes as once fusion created carbon any further fusion reactions would not be possible.