REVIEW 3 cited by
Teff and log g Determinations
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
read the original abstract
A discussion on the determination of effective temperature (Teff) and surface gravity (log g) is presented. The observational requirements for model-independent fundamental parameters are summarized, including an assessment of the accuracy of these values for the Sun and Vega. The use of various model-dependent techniques for determining Teff and log g are outlined, including photometry, flux fitting, and spectral line ratios. A combination of several of these techniques allows for the assessment of the quality of our parameter determinations. While some techniques can give precise parameter determinations, the overall accuracy of the values is significantly less and sometimes difficult to quantify.
Forward citations
Cited by 3 Pith papers
-
NGTS-EB-7, an eccentric, long-period, low-mass eclipsing binary
NGTS-EB-7 is a newly discovered eclipsing binary containing a precisely measured late M dwarf secondary (0.096 M_sun, 0.125 R_sun) on a highly eccentric 193-day orbit.
-
Evidence for elemental diffusion in the eclipsing binary star AI Phoenicis
In the eclipsing binary AI Phe, the hotter component is depleted in Fe and Mg relative to its cooler subgiant companion by about 0.1 dex, matching the atomic-diffusion signature seen in the open cluster M67.
-
Evolution and final fates of low- and intermediate-mass stars
A review chapter restating the standard evolutionary sequence of low and intermediate mass stars, with no new research results.
Discussion (0). Continue with ORCID to comment.