Matches in SemOpenAlex for { <https://semopenalex.org/work/W3036154967> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W3036154967 endingPage "264" @default.
- W3036154967 startingPage "259" @default.
- W3036154967 abstract "M subdwarfs are metal poor and cool stars. They are important probes of the old galactic populations. However, they remain elusive due to their low luminosity. Observational and modeling efforts are required to fully understand the physics and to investigate the effect of metallicity in their cool atmo- spheres. We perform a detail study of a sample of subdwarfs to determine their stellar parameters and constrain the atmosphere models. We present UVES/VLT high resolution spectra of 21 M subdwarfs. Our atlas covers the optical region from 6400{deg}A up to the near infrared at 10000{deg}A. We show spectral details of cool atmospheres at very high resolution (R = 40 000) and compare with synthetic spectra computed from the recent BT-Settl atmosphere models. Our comparison shows that molecular features (TiO, VO, CaH), and atomic features (Fe, Ti, Na, K) are well fitted by current models. We produce an effective temperature versus spectral type relation all over the subdwarf spectral sequence." @default.
- W3036154967 created "2020-06-25" @default.
- W3036154967 creator A5010251014 @default.
- W3036154967 creator A5027068088 @default.
- W3036154967 creator A5029307424 @default.
- W3036154967 creator A5036488087 @default.
- W3036154967 date "2013-11-01" @default.
- W3036154967 modified "2023-09-27" @default.
- W3036154967 title "High resolution spectroscopy of M subdwarfs" @default.
- W3036154967 hasPublicationYear "2013" @default.
- W3036154967 type Work @default.
- W3036154967 sameAs 3036154967 @default.
- W3036154967 citedByCount "0" @default.
- W3036154967 crossrefType "journal-article" @default.
- W3036154967 hasAuthorship W3036154967A5010251014 @default.
- W3036154967 hasAuthorship W3036154967A5027068088 @default.
- W3036154967 hasAuthorship W3036154967A5029307424 @default.
- W3036154967 hasAuthorship W3036154967A5036488087 @default.
- W3036154967 hasConcept C101638190 @default.
- W3036154967 hasConcept C110896241 @default.
- W3036154967 hasConcept C121332964 @default.
- W3036154967 hasConcept C12287442 @default.
- W3036154967 hasConcept C1276947 @default.
- W3036154967 hasConcept C150846664 @default.
- W3036154967 hasConcept C180690934 @default.
- W3036154967 hasConcept C197445014 @default.
- W3036154967 hasConcept C32891209 @default.
- W3036154967 hasConcept C44870925 @default.
- W3036154967 hasConcept C4839761 @default.
- W3036154967 hasConcept C65440619 @default.
- W3036154967 hasConcept C97355855 @default.
- W3036154967 hasConcept C98444146 @default.
- W3036154967 hasConcept C99465377 @default.
- W3036154967 hasConceptScore W3036154967C101638190 @default.
- W3036154967 hasConceptScore W3036154967C110896241 @default.
- W3036154967 hasConceptScore W3036154967C121332964 @default.
- W3036154967 hasConceptScore W3036154967C12287442 @default.
- W3036154967 hasConceptScore W3036154967C1276947 @default.
- W3036154967 hasConceptScore W3036154967C150846664 @default.
- W3036154967 hasConceptScore W3036154967C180690934 @default.
- W3036154967 hasConceptScore W3036154967C197445014 @default.
- W3036154967 hasConceptScore W3036154967C32891209 @default.
- W3036154967 hasConceptScore W3036154967C44870925 @default.
- W3036154967 hasConceptScore W3036154967C4839761 @default.
- W3036154967 hasConceptScore W3036154967C65440619 @default.
- W3036154967 hasConceptScore W3036154967C97355855 @default.
- W3036154967 hasConceptScore W3036154967C98444146 @default.
- W3036154967 hasConceptScore W3036154967C99465377 @default.
- W3036154967 hasLocation W30361549671 @default.
- W3036154967 hasOpenAccess W3036154967 @default.
- W3036154967 hasPrimaryLocation W30361549671 @default.
- W3036154967 hasRelatedWork W1484211390 @default.
- W3036154967 hasRelatedWork W1553096142 @default.
- W3036154967 hasRelatedWork W1649703064 @default.
- W3036154967 hasRelatedWork W1975903039 @default.
- W3036154967 hasRelatedWork W2016580810 @default.
- W3036154967 hasRelatedWork W2974435828 @default.
- W3036154967 hasRelatedWork W2999321151 @default.
- W3036154967 hasRelatedWork W3005269445 @default.
- W3036154967 hasRelatedWork W3010144660 @default.
- W3036154967 hasRelatedWork W3038615701 @default.
- W3036154967 hasRelatedWork W3040876460 @default.
- W3036154967 hasRelatedWork W3100966197 @default.
- W3036154967 hasRelatedWork W3104113700 @default.
- W3036154967 hasRelatedWork W3105231016 @default.
- W3036154967 hasRelatedWork W3124964518 @default.
- W3036154967 hasRelatedWork W3125408001 @default.
- W3036154967 hasRelatedWork W3125957655 @default.
- W3036154967 hasRelatedWork W3135763538 @default.
- W3036154967 hasRelatedWork W3145208204 @default.
- W3036154967 hasRelatedWork W3126907122 @default.
- W3036154967 isParatext "false" @default.
- W3036154967 isRetracted "false" @default.
- W3036154967 magId "3036154967" @default.
- W3036154967 workType "article" @default.