Use this url to cite publication: https://hdl.handle.net/20.500.12259/96378
Star classification possibilities with the Gaia spectrophotometers. III. The classification accuracy with decontaminated BP/RP spectra
Type of publication
Straipsnis Web of Science ir Scopus duomenų bazėje / Article in Web of Science and Scopus database (S1)
Author(s)
Author | Affiliation | |
---|---|---|
Straižys, Vytautas | ||
Title [en]
Star classification possibilities with the Gaia spectrophotometers. III. The classification accuracy with decontaminated BP/RP spectra
Is part of
Baltic astronomy. , Vol. 20, iss. 2 (2011)
Date Issued
Date |
---|
2011 |
Extent
p. 109-123
Abstract (en)
A medium-band 12-color photometric system, based on the decontaminated Gaia BP/RP spectra, has been proposed in our Paper II. Here we analyze a possibility to apply some versions of this system for the determination of temperatures and gravities of stars both in the absence and the presence of interstellar reddening. The possibility to supplement this system with the broad BP and RP passbands is verified. We conclude that the system gives an acceptable accuracy of temperatures and luminosities if the accuracy of color indices is 0.02 mag or better and if the parallaxes of stars are known.
Type of document
type::text::journal::journal article::research article
Language
Anglų / English (en)
Coverage Spatial
Lietuva / Lithuania (LT)
ISSN (of the container)
1392-0049
WOS
WOS:000297034900001
Other Identifier(s)
VDU02-000056977
Journal | IF | AIF | AIF (min) | AIF (max) | Cat | AV | Year | Quartile |
---|---|---|---|---|---|---|---|---|
BALTIC ASTRONOMY | 0.444 | 4.242 | 4.242 | 4.242 | 1 | 0.105 | 2011 | Q4 |
Journal | IF | AIF | AIF (min) | AIF (max) | Cat | AV | Year | Quartile |
---|---|---|---|---|---|---|---|---|
BALTIC ASTRONOMY | 0.444 | 4.242 | 4.242 | 4.242 | 1 | 0.105 | 2011 | Q4 |
Journal | Cite Score | SNIP | SJR | Year | Quartile |
---|---|---|---|---|---|
Baltic Astronomy | 0.8 | 0.615 | 0.341 | 2011 | Q3 |