Copertina

Understanding an origin of palladium in metal-poor stars based on the non-LTE analysis of Pd~I lines

Fuente: arXiv

Salvato in:

Dettagli Bibliografici
Autori principali:	Mashonkina, L., Smogorzhevskii, A.
Natura:	Preprint
Pubblicazione:	2025
Soggetti:	Solar and Stellar Astrophysics
Accesso online:	Acceder al recurso
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!

Documenti analoghi

Non-LTE corrections for determinations of europium abundances in F-G-K stars in a broad metallicity range
di: Mashonkina, L. I., et al.
Pubblicazione: (2026)

Non-LTE abundances of nitrogen in the Sun and reference A-F type stars
di: Mashonkina, L. I., et al.
Pubblicazione: (2024)

Investigating non-LTE abundances of Neodymium (Nd) in metal-poor FGK stars
di: Dixon, John D., et al.
Pubblicazione: (2025)

Extremely metal-poor stars in the Fornax and Carina dwarf spheroidal galaxies
di: Lucchesi, R., et al.
Pubblicazione: (2023)

3D non-LTE Ca II line formation in metal-poor FGK stars. I. Abundance corrections, radial velocity corrections, and synthetic spectra
di: Lagae, Cis, et al.
Pubblicazione: (2025)

Revision of calcium and scandium abundances in Am stars based on NLTE calculations and comparison with diffusion stellar evolution models
di: Mashonkina, L. I., et al.
Pubblicazione: (2024)

Unlocking the mystery of Sr synthesis in the early Galaxy through analysis of barium isotopes in very metal-poor stars
di: Sitnova, T. M., et al.
Pubblicazione: (2025)

Precise boron abundance in a sample of metal-poor stars from far-ultraviolet lines
di: Spite, Monique, et al.
Pubblicazione: (2025)

The wide binary frequency of metal-poor stars
di: Lodieu, N., et al.
Pubblicazione: (2025)

3D non-LTE abundance analyses of late-type stars
di: Lind, Karin, et al.
Pubblicazione: (2024)

Three-dimensional non-LTE radiative transfer effects in Fe I lines IV. Line formation at high spatial resolution
di: Holzreuter, R., et al.
Pubblicazione: (2025)

Large databases of metal-poor stars corrected for three-dimensional and/or non-local thermodynamic equilibrium effects
di: Koutsouridou, I., et al.
Pubblicazione: (2025)

Spectral characteristics of fast rotating metal-poor massive stars
di: Kubátová, Brankica, et al.
Pubblicazione: (2026)

Distinct barium isotope ratios in CEMP-s and CEMP-rs stars
di: Sitnova, T. M., et al.
Pubblicazione: (2025)

An AGB star as the source of the abundance pattern of hyper-metal-poor star HE 1327-2326
di: Gil-Pons, P., et al.
Pubblicazione: (2025)

Solar carbon abundance from 3D non-LTE modelling of the diagnostic lines of the CH molecule
di: Hoppe, Richard, et al.
Pubblicazione: (2025)

The true nature of HE0057-5959, the most metal-poor Li-rich star
di: Mucciarelli, A., et al.
Pubblicazione: (2024)

Ag I model atom and the 3D non-LTE solar silver abundance
di: Caliskan, Sema, et al.
Pubblicazione: (2026)

Chemo-dynamical abundance analysis of the very metal-poor halo star HE 2315-4240
di: Wang, Xinuo
Pubblicazione: (2024)

Predicting metallicities and carbon abundances from Gaia XP spectra for (carbon-enhanced) metal-poor stars
di: Ardern-Arentsen, Anke, et al.
Pubblicazione: (2024)

Quantitative spectroscopy of single and multiple OB-type stars. Non-LTE spectrum analysis with machine learning
di: Aschenbrenner, P., et al.
Pubblicazione: (2026)

Influence of departures from LTE on determinations of the sulfur abundances in A-K type stars
di: Korotin, S. A., et al.
Pubblicazione: (2025)

Massive stars in metal-poor dwarf galaxies are often extreme rotators
di: Schootemeijer, Abel, et al.
Pubblicazione: (2022)

The accreted Galaxy: An overview of TESS metal-poor accreted stars candidates
di: Silva, Danielle de Brito, et al.
Pubblicazione: (2024)

The solar beryllium abundance revisited with 3D non-LTE models
di: Amarsi, A. M., et al.
Pubblicazione: (2024)

High-resolution spectroscopic study of extremely metal-poor stars in the Large Magellanic Cloud
di: Oh, W. S., et al.
Pubblicazione: (2023)

Chemical enrichment of metal-poor stars orbiting massive black hole companions
di: Rosselli-Calderon, Alejandra, et al.
Pubblicazione: (2025)

The intrinsic dispersion of elemental abundance ratios in nearby metal-poor halo stars
di: Nissen, Poul Erik, et al.
Pubblicazione: (2026)

Potassium abundances in extremely metal poor stars: Implications for nucleosynthesis in the final stages of massive star evolution
di: Ishigaki, M. N., et al.
Pubblicazione: (2025)

Formation of supermassive stars and dense star clusters in metal-poor clouds exposed to strong FUV radiation
di: Chon, Sunmyon, et al.
Pubblicazione: (2024)

A chemodynamical analysis of bright metal-poor stars from the HESP-GOMPA survey -- Indications of a non-prevailing site for light r-process elements
di: Bandyopadhyay, Avrajit, et al.
Pubblicazione: (2024)

Full non-LTE multi-level radiative transfer I. An atom with three bound infinitely sharp levels
di: Lagache, Tristan, et al.
Pubblicazione: (2025)

The elderly among the oldest: new evidence for extremely metal-poor RR Lyrae stars
di: D'Orazi, Valentina, et al.
Pubblicazione: (2025)

The Pristine Inner Galaxy Survey (PIGS) IX. The largest detailed chemical analysis of very metal-poor stars in the Sagittarius dwarf galaxy
di: Sestito, Federico, et al.
Pubblicazione: (2024)

HR-GO I: Comprehensive NLTE abundance analysis of the Cetus stream
di: Sitnova, T. M., et al.
Pubblicazione: (2024)

Probing the early Milky Way with GHOST spectra of an extremely metal-poor star in the Galactic disk
di: Dovgal, Anya, et al.
Pubblicazione: (2023)

The JWST EXCELS survey: an extremely metal-poor galaxy at $z=8.271$ hosting an unusual population of massive stars
di: Cullen, F., et al.
Pubblicazione: (2025)

EC 19529-4430: SALT identifies the most carbon- and metal-poor extreme helium star
di: Jeffery, Simon, et al.
Pubblicazione: (2024)

NLTE abundances of Eu for a sample of metal-poor stars in the Galactic Halo and Metal-poor Disk with 1D and <3D> models
di: Guo, Yanjun, et al.
Pubblicazione: (2024)

HD 188101: A Spotted B Star with Abundance Anomalies
di: Bayazitov, R. M., et al.
Pubblicazione: (2026)