neutron star
A supernova happens when most of the core of the collapsing star has become neutrons, held up against gravity by neutron degeneracy pressure. At this point a shockwave reflects from the neutron star surface, driving the supernova explosion.So the answer to your question is neutrons.
neutron star?
If sufficient mass remains after the supernova explosion, it will become a black hole.
This is the nucleus, containing protons and neutrons.
Supernova
A Neutron Star
A supernova happens when most of the core of the collapsing star has become neutrons, held up against gravity by neutron degeneracy pressure. At this point a shockwave reflects from the neutron star surface, driving the supernova explosion.So the answer to your question is neutrons.
neutron star?
a neutron!!! (:
a neutron! :)
A Neutron Star
Neutron Star
If sufficient mass remains after the supernova explosion, it will become a black hole.
That is called a neutron star, or a pulsar.
Nucleus
nucleus
nucleus