Abstract
Astrophysical observations give scientists the most essential information about the processes and “rates of production” of elements in nature and their abundance in the Universe. The lightest elements of the Periodic Table—hydrogen, helium, and, partially, lithium—appeared in the first seconds after the birth of the Universe. The first stars “gathered” from them; they enriched the Universe with heavier elements during the evolutionary process, with the participation of which “modern” stars subsequently formed. These stars, in turn, serve as natural factories for the synthesis of heavy elements not only throughout their lives but also during their deaths in supernova outbursts. The recent discovery of the fusion of neutron stars and subsequent studies of their afterglow revealed the features of the formation of superheavy elements in the Universe up to gold and uranium.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
