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pro vyhledávání: '"Maryum Sayeed"'
Autor:
Maryum Sayeed, Melissa K. Ness, Benjamin T. Montet, Matteo Cantiello, Andrew R. Casey, Sven Buder, Megan Bedell, Katelyn Breivik, Brian D. Metzger, Sarah L. Martell, Leah McGee-Gold
Publikováno v:
The Astrophysical Journal, Vol 964, Iss 1, p 42 (2024)
Stellar models predict that lithium (Li) inside a star is destroyed during the first dredge-up phase, yet 1.2% of red giant stars are Li-rich. We aim to uncover possible origins of this population, by analyzing 1099 Li-rich giants ( A (Li) ≥ 1.5) i
Externí odkaz:
https://doaj.org/article/db2b991ad92147149b36f7258c61f787
Publikováno v:
The Astronomical Journal, Vol 166, Iss 2, p 60 (2023)
The orders-of-magnitude variations in the lithium abundances of evolved stars have long been a puzzle. Diluted signals, ambiguous evolutionary states, and unknown masses have made it challenging to both map the expected lithium signals and explain th
Externí odkaz:
https://doaj.org/article/16a12dc4a6fe46eeb3a846821f71f004
Publikováno v:
Journal of Open Source Software. 7:3331