This reduces the amount of energy that is available to counteract the gravitational attraction of the matter in the star; the pressure in the star decreases, and the star shrinks.
So the pressure in the star decreases, and the star shrinks. This reduces the amount of energy that is available to counteract the gravitational attraction of the matter in the star.
This reduces the amount of energy that is available to counteract the gravitational attraction of the matter in the star. So the pressure in the star decreases, and the star shrinks.
This reduces the amount of energy that is available to counteract the gravitational attraction of the matter in the star. So the pressure in the star decreases, and the star shrinks.