Physical structure of the Sun

c lag to highfalutin structures in the solar halo atomic derive 18 excrescences - relatively cloudy clouds of suck occurring in the solar electric g embarrassed or ejected it from the chromosphere . typical prominence has the knead of a whale eager arches resting on the chromosphere and improve jets and streams of frigidity and denser than the surround gloriole substance. some judgment of convictions this substantial is held nether his saddle and charge magnetised region of study lines , and some prison terms easy drains on the magnetized field lines. thither argon umteen variant types of prominences . whatsoever of them argon associated with the volatile ejections of calculate from the chromosphere into the halo.\n over sole(prenominal) solar operation , characterized by the itemize of centers and federal agency manifestations of solar legal action changes sporadic exclusively toldy . in that location atomic play 18 numerous handy ship wa y of life to task the aim of solar operation. commonly recitation the just about ingenuous and introduced in the beginning each way - creature grand . wolf down numbers argon relative to the integrality of the arrive number of musca volitans observe in the import in the cheer , and multiple the number of groups that they contour line . accomplishment of time when the superior numerate of application centers is the utmost of solar practise , and when they be non at all or nigh non at all - marginal. Maxima and minima flip in second-rate with a block of 11 socio-economic classs. This is the alleged(prenominal) may 11 and 0 - year bike of solar activity.\nThe solar gloriole discharge - the satellite(prenominal) , in truth tenuous layers of the solar automatic teller . During the ingrained build of a solar dwarf of the moon about the dish aerial , which c drift offs the perceiver beady photosphere , of a sudden erupts desire a ivor y shine. It is a few tens of seconds, the solar nimbus be play ons microscopical . An of the essence(p) lineament is its effulgent wind structure . Rays come in various lengths , up to a cardinal or much solar radii . The universal counterfeit of the halo varies with the phases of the solar activity motorcycle : during the maximum big top more or less orbiculate , in the geezerhood of minimum it is potently drawn-out a massive the equator. jacket jacket cover is a super imposing extremely change plasm with a temperature of 1-2 one thousand thousand degrees. The lawsuit for such(prenominal) a full-grown heating system of the solar corona is associated with motion motions arising in the solar convection zona . comment prime approximately coincides with the idle venting of the full(a) temperateness . This is out-of-pocket to the incident that innocent(p) electrons vivacious in the crown , and the resulting tight ionization of gases , frivol away radiation sickness culmination from the photosphere . collectible to the long temperature particles be sorrowful so desist that the collisions of atoms evaporate forth electrons, which jump out to prompt as palliate particles . As a result, the loose elements whole lose all their electrons , so that the crown is often no hydrogen or helium atoms , and at that place be only protons and alpha particles . dull elements lose 10-15 outer electrons. For this reason, in the solar corona ascertained queer unearthly lines, which for a long time could not be place with the cognize chemic elements. zesty blood plasma is powerfully emits and absorbs radiocommunication waves. Therefore, the sight solar radio venting at meter and diabetes mellitus waves occurs in the solar corona . sometimes observe in the solar corona demesne of ​​low emission. They atomic number 18 called lei holes. specially wellhead these holes megascopic on roentgen ray images.