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pro vyhledávání: '"Simon W. Campbell"'
Publikováno v:
The Astrophysical Journal, Vol 957, Iss 1, p 18 (2023)
Carbon-deficient red giants (CDGs) are a peculiar class of stars that have eluded explanation for decades. We aim to better characterize CDGs by using asteroseismology (Kepler, TESS) combined with spectroscopy (APOGEE, LAMOST), and astrometry (Gaia).
Externí odkaz:
https://doaj.org/article/0f5947dd290649ecacd14f4cfc616d7a
Publikováno v:
Howell, M, Campbell, S W, Stello, D & De Silva, G M 2022, ' Integrated mass-loss of evolved stars in M4 using asteroseismology ', Monthly Notices of the Royal Astronomical Society, vol. 515, no. 3, pp. 3184-3198 . https://doi.org/10.1093/mnras/stac1918
Mass loss remains a major uncertainty in stellar modelling. In low-mass stars, mass loss is most significant on the red giant branch (RGB), and will impact the star's evolutionary path and final stellar remnant. Directly measuring the mass difference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a6c359a7d261d35fc3a021a18272342
http://arxiv.org/abs/2207.02406
http://arxiv.org/abs/2207.02406
Autor:
W. David Arnett, Casey Meakin, Maxime Viallet, Simon W. Campbell, John C. Lattanzio, Miroslav Mocák
Publikováno v:
Astrophysical Journal; 8/10/2015, Vol. 809 Issue 1, p1-1, 1p