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RaveSpan - Radial Velocity and Spectrum Analyzer

Published online by Cambridge University Press:  23 April 2012

Bogumil Pilecki ,
Piotr Konorski  and
Marek Gorski
Bogumil Pilecki
Affiliation:
Warsaw University Observatory, Al. Ujazdowskie 4, 00-478 Warszawa, Poland email: [email protected], [email protected], [email protected] Department of Astronomy, Universidad de Concepcion, Casilla 160-C, Concepcion, Chile email: [email protected]
Piotr Konorski
Affiliation:
Warsaw University Observatory, Al. Ujazdowskie 4, 00-478 Warszawa, Poland email: [email protected], [email protected], [email protected]
Marek Gorski
Affiliation:
Warsaw University Observatory, Al. Ujazdowskie 4, 00-478 Warszawa, Poland email: [email protected], [email protected], [email protected]
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Abstract

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The RV analysis tool integrates widely used methods of radial velocity determination (CCF, TODCOR, BF) in an easy to use graphical environment. No advanced knowledge of these methods is required to use it. The obtained velocities may be immediately analyzed with the same tool as it comprises flexible fitting of orbital parameters, which includes the third body influence and pulsational velocities of the components. These features together help to establish the most accurate combination of templates, spectrum range, and method. Scripting functionality is to be implemented in the future.

Keywords

methods: data analysistechniques: radial velocitiesspectroscopic
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 7 , Symposium S282: From Interacting Binaries to Exoplanets: Essential Modeling Tools , July 2011 , pp. 301 - 302
Copyright
Copyright © International Astronomical Union 2012

References

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