Towards an Increased Accuracy of Fundamental Properties of Stars: Proposing a Set of Nominal Astrophysical Parameters and Constants
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10129373" target="_blank" >RIV/00216208:11320/12:10129373 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Towards an Increased Accuracy of Fundamental Properties of Stars: Proposing a Set of Nominal Astrophysical Parameters and Constants
Original language description
With the precision of space-borne photometers better than 100 ppm (i.e. MOST, CoRoT and Kepler), the derived stellar properties often suffer from systematic offsets due to the values used for solar mass, radius and luminosity, and to fundamental astrophysical constants. Stellar parameters are often expressed in terms of L-circle dot, M-circle dot and R-circle dot, but the actual values used vary from study to study. Here, we propose to adopt a nominal set of fundamental solar parameters that will imposeconsistency across published works and eliminate systematics that stem from inconsistent values. We further implore the community to rigorously use the official values of fundamental astrophysical constants set forth by the Committee on Data for Scienceand Technology (CODATA).
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
FROM INTERACTING BINARIES TO EXOPLANETS: ESSENTIAL MODELING TOOLS
ISBN
978-1-107-01982-9
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
339-340
Publisher name
Cambridge University Press
Place of publication
Cambridge, UK
Event location
Tatranska Lominica, SLOVAKIA
Event date
Jul 18, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000309244400104