Amanda I. Karakas

Physics and Astronomy · Physical Sciences

54h-index9.0kcitations373works2.32yr avg
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Research Topics

Stellar, planetary, and galactic studies(305), Astro and Planetary Science(178), Astronomy and Astrophysical Research(135), Astrophysics and Star Formation Studies(111), Gamma-ray bursts and supernovae(65)

Publications372 total

Impact of newly measured 26Al(n, p)26Mg and 26Al(n, α)23Na reaction rates on the nucleosynthesis of 26Al in stars
arXiv (Cornell University)·2026Open Access
Theoretical models of asymptotic giant branch stars
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Theoretical models of asymptotic giant branch stars
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Predictions from $s$-process AGB models of the isotopic variations of zirconium and neodymium for comparison to bulk meteorites
arXiv (Cornell University)·2025Open Access
Evidence for the Keplerian orbit of a close companion around a giant star
Nature Astronomy·2025Open Access
Rare Find: Discovery and chemo-dynamical properties of two s-process enhanced RR Lyrae stars
arXiv (Cornell University)·2025Open Access
Abundances of Rarely Detected s-process Elements Derived from the Ultraviolet Spectrum of the s-process-enhanced Metal-poor Star HD 196944
arXiv (Cornell University)·2025Open Access
Probing Binary Architectures of Lithium-rich Giants in <scp>GALAH</scp> with <scp>COSMIC</scp> and Stellar Models
The Astrophysical Journal·2025· 1 citedOpen Access
Probing Binary Architectures of Lithium-Rich Giants in GALAH with COSMIC and Stellar Models
arXiv (Cornell University)·2025Open Access
Impact of <i>T</i>- and <i>ρ</i>-dependent decay rates and new (n,<i>γ</i>) cross-sections on the <i>s</i> process in low-mass asymptotic giant branch stars
Astronomy and Astrophysics·2025Open Access
C3PO – IV. Co-natal stars depleted in refractories are magnetically more active – possible imprints of planets
Monthly Notices of the Royal Astronomical Society·2025· 3 citedOpen Access
C3PO IV: co-natal stars depleted in refractories are magnetically more active -- possible imprints of planets
arXiv (Cornell University)·2025Open Access
ALMA observations of CO isotopologues towards six obscured post-asymptotic giant branch stars
Astronomy and Astrophysics·2025· 1 citedOpen Access
ALMA observations of CO isotopologues towards six obscured post-AGB stars
2025· 1 citedOpen Access
Chemical element and dust production in AGB stars
Elsevier eBooks·2025
Contributors
Elsevier eBooks·2025
Using binary population synthesis to calculate the yields of low- and intermediate-mass binary populations at low metallicity
Publications of the Astronomical Society of Australia·2025Open Access
s-process enriched post-AGB star J003643.94–723722.1 in the SMC with an extreme C/O ratio and the first precise detection of lead
Publications of the Astronomical Society of Australia·2025Open Access
Constraining intrinsic S-type AGB masses and third dredge-up with pulsation
Publications of the Astronomical Society of Australia·2025Open Access
Using binary population synthesis to examine the impact of binary evolution on the C, N, O, and <i>S</i>-process yields of solar-metallicity low- and intermediate-mass stars
Publications of the Astronomical Society of Australia·2025· 3 citedOpen Access
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Frequent Co-authors

Maria Lugaro(13), David Yong(13), John C. Lattanzio(10), M. Asplund(8), J. Meléndez(7), Chiaki Kobayashi(5), R. G. Izzard(5), I. Ramírez(5), M. Bergemann(4), John E. Norris(4), K. Lind(4), D. A. García–Hernández(4), L. Spina(4), Christopher A. Tout(3), A. F. Marino(3), Megan Bedell(3), Thomas Nordlander(3), Andrew R. Casey(3), S. W. Campbell(3), B. K. Gibson(3)