We present 16600 equivalent widths (EWs) in the spectra of 100 and 94 stars with and without known planets, respectively. We have measured line-by-line EWs of about 80 spectral lines for the refractory elements Si, Ca, Sc, Ti, V, Cr, Mn, Co, Ni. The EWs of about 14 lines of Na, Mg and Al in 53 new comparison spectra have been added to the previous
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Abundances in atmospheres of stars with planets (Gilli+, 2006)Gilli, G. et al.112005
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Abundances of five open clusters (Pancino+, 2010)
Atomic data and equivalent widths for 15 red clump giants in 5 open clusters: Cr 110, NGC 2099, NGC 2420, M 67, NGC 7789. (2 data files).
Pancino, E. et al.Advertised on:
112009 -
Abundances of light metals and NI in a sample of disc stars
High resolution, high S/N spectra obtained using RETICON and CCD detectors are used to determine the abundances of Al, Si, Ca, Ni and Fe in 23 disc stars in the metallicity range -1.2 ⪉ [Fe/H] ⪉ +0.3. The authors have found overabundances, with respect to iron for Al (≡0.4), Si (≡0.3), and Ca (≡0.2) in stars between -1.2 ⪉ [Fe/H] ⪉ -0.5. The
Abia, C. et al.Advertised on:
111988 -
Abundances, Stellar Parameters, and Spectra from the SDSS-III/APOGEE Survey
The SDSS-III/Apache Point Observatory Galactic Evolution Experiment (APOGEE) survey operated from 2011–2014 using the APOGEE spectrograph, which collects high-resolution (R ∼ 22,500), near-IR (1.51–1.70 μm) spectra with a multiplexing (300 fiber-fed objects) capability. We describe the survey data products that are publicly available, which include
Holtzman, J. A. et al.Advertised on:
112015 -
Accurate masses of very low mass stars. I. GL 570BC (0.6 M_sun+0.4 M_sun)
We present very accurate individual masses (1.2% relative accuracy) for the two components of Gl 570BC, an interferometric and double-lined spectroscopic binary system. They were obtained from new high accuracy radial velocity and angular separation measurements, analysed together with previously published measurements. From those data we determine
Forveille, Thierry et al.Advertised on:
111999 -
Acenes adducts with C70 fullerene: Anthracene, tetracene and pentacene
Not Available
Garcia-Hernandez, D. A. et al.Advertised on:
112016