A high-resolution K-band spectral atlas of massive stars
Fuente:
arXiv
Salvato in:
| Autori principali: | , |
|---|---|
| Natura: | Preprint |
| Pubblicazione: |
2026
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1866909001336225792 |
|---|---|
| author | Kalari, V. M. Vacca, W. D. |
| author_facet | Kalari, V. M. Vacca, W. D. |
| contents | A high-resolution ($\sim$45000), high signal-to-noise ($>$100) K-band spectral atlas of massive stars is presented. It includes 81 stars consisting of known optical standards, spanning spectral and luminosity subclasses from O2 to O9, and supergiant luminosity and spectral subclasses from O2-B1. The telluric-corrected reduced spectra are publicly available, and are discussed here. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_27086 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | A high-resolution K-band spectral atlas of massive stars Kalari, V. M. Vacca, W. D. Solar and Stellar Astrophysics Astrophysics of Galaxies Instrumentation and Methods for Astrophysics A high-resolution ($\sim$45000), high signal-to-noise ($>$100) K-band spectral atlas of massive stars is presented. It includes 81 stars consisting of known optical standards, spanning spectral and luminosity subclasses from O2 to O9, and supergiant luminosity and spectral subclasses from O2-B1. The telluric-corrected reduced spectra are publicly available, and are discussed here. |
| title | A high-resolution K-band spectral atlas of massive stars |
| topic | Solar and Stellar Astrophysics Astrophysics of Galaxies Instrumentation and Methods for Astrophysics |
| url | https://arxiv.org/abs/2604.27086 |