Stars with masses between 0.4 and 4

Question

Stars with masses between 0.4  and 4

Quizplus · Accepted Answer

Stars with masses between 0.4 and 4 solar masses have a core temperature that reaches high enough to undergo hydrogen and helium fusion, but they do not get hot enough to ignite carbon fusion. As a result, they do not produce type-II supernovae. Instead, they eventually run out of fuel and undergo a gradual collapse, becoming white dwarfs. Stars with masses between 0.4 and 4 solar masses are able to undergo thermonuclear fusion of hydrogen and helium, but they are not hot enough to ignite carbon. They eventually exhaust their fuels and become white dwarfs. They do not have enough mass to trigger a supernova explosion or undergo carbon detonation.

Stars with Masses Between 0