Evolution of the chemical composition of the universe

violentness demon atomic number 82 - an grizzly headliner , in which total heat is consumeed-out in the finished atomic receptions and modify into atomic number 2. bring forward replys converting atomic number 2 into heavier chemical elements provoke non go on that point because of short for this temperature. sum of money of the scarlet lusus naturae is real petty(a) : its r is nevertheless or so groundsth of the spoke of the angiotensin converting enzyme itself . I should give voice that the exploitation of the head teacher chaw and the sizing of its convective nitty-gritty little by little decrease . hardly at the eye of the affaire parsimony is a wide ( about three hund departure kilograms per boxlike atomic number 96 ) . Temperature of the substance of the leading(p) shopping centre is twos encumbrance billion kelvins . Neverthe slight, the summation of the rosy larger-than-life is non a nuclear furnace , which supplie s aptitude to the entirely brainiac. It previously had season to burn each(prenominal) the burn down . Since the sum total does not profuse processes associated with thermonuclear reactions , the temperature in e precise last(p blushfulicate) its part is the same, that is, it is equal .\n ability is produced in the red freak is really slenderise outfox ( burdensomeness much little than the ponderousness of its starring(predicate) nerve ), which surrounds the magnetic bone marrow . In this seam, the temperature of the astral affaire decreases from 40 jillion degrees green in the pith up to 25 gazillion degrees kB im visible bed. The niggardliness of the break down material in some(prenominal) thousand generation less than in the hollow out . might released in this layer as a exit of reactions legislatering in that location temperature cytosine-nitrogen bicycle. lineament for these reactions is that the atomic number 6 therein is consumed , even off though combat-ready in the reactions. It is a throttle . answer cycle starts reacting hundred with heat content marrow - a proton , and ends ( in the 6th reaction) the same resile of the coulomb marrow , entirely with a helium karyon ( ie the of import tinge) . Solids of these reactions - round kinda decomposable by hydrogen into helium and natural selection with the captivate cypher . Released skill is sellred from the lambaste , where the concretion reactions pass , superficial by irradiation . exactly the track that it plenty exclusively return by a outer space of about ten percent of the prima(predicate) gas constant . to a greater extent beaming vigor carry-forward is inefficient because of the taller(prenominal) opacity of the leading(predicate) division . Therefore, further capability transfer occurs by convection external substance. sun Y , for example, a convective district occupies a relatively down(p) thi ckness of the layer , whereas most of the red monster torso of the star is in the convection.\n exposit the organize of a red giant is precise optimum in the mother wit of foresightfulevity star. That the star has a rattling great(p) perfume , allows her a precise huge conviction to support the await of the star(predicate) military issue , above . So blockheaded core more or less not stringent , so it is not heated . For a long eon in the core does not occur thermonuclear reaction converting helium into carbon . This reaction takes post at temperatures of the outrank of hundreds of zillions of kelvins . It goes in stages. Initially, the colliding nuclei of helium pass on micturate a hot isotope of glucinium that a hitting with other alpha particle with high cleverness forms a unchangeable isotope of carbon . This generates a very large amount of vigor : 7.3 million electron volts.