After substance leaves the corona at supersonic speeds, it will become the photo voltaic wind, which forms a large magnetic "bubble" round the Sun, called the heliosphere. Out outside of the sun's photosphere lies the environment, which contains the chromosphere as well as photo voltaic corona. The chromosphere seems like https://releazedatecars.com/comprehensive-guide-to-suncoast-transmission-everything-you-need-to-know/