D 2011

Data Recognition and Virtual JD

ZVĚŘINA, Pavel and Zdeněk MIKULÁŠEK

Basic information

Original name

Data Recognition and Virtual JD

Name in Czech

Znovurozpoznání data a virtuální JD

Authors

ZVĚŘINA, Pavel (203 Czech Republic, belonging to the institution) and Zdeněk MIKULÁŠEK (703 Slovakia, guarantor, belonging to the institution)

Edition

Moskva, Magnetic Stars. Proceedings of the International Conference, held in the Special Astrophysical Observatory of the Russian AS, p. 52-60, 9 pp. 2011

Publisher

Special Astrophysical Observatory of the Russian AS

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10308 Astronomy

Country of publisher

Russian Federation

Confidentiality degree

není předmětem státního či obchodního tajemství

Publication form

printed version "print"

RIV identification code

RIV/00216224:14310/11:00050441

Organization unit

Faculty of Science

ISBN

978-5-7422-3156-1

Keywords (in Czech)

CP hvězdy, virtuální JD, světelné křivky CP hvězd

Keywords in English

CP stars; Virtual JD; Light curves of CP stars

Tags

Tags

International impact
Změněno: 29/1/2013 14:18, prof. RNDr. Zdeněk Mikulášek, CSc.

Abstract

V originále

Chemically peculiar (CP) stars are the upper Main Sequence stars with an unusual chemical composition of the atmosphere. Magnetic chemically peculiar (mCP) stars, a meaningful group of CP stars, are variable in light, magnetism and both spectroscopically. Unfortunately, some important, mainly historical photometric or spectroscopic data exist only in the form of published phase diagrams. In this article we would like to present a new method of the analysis of these phase diagrams. This method is able to transform the phase from phase diagrams to a virtual JD, which can substitute the real (but unknown) JD.

In Czech

Chemically peculiar (CP) stars are the upper Main Sequence stars with an unusual chemical composition of the atmosphere. Magnetic chemically peculiar (mCP) stars, a meaningful group of CP stars, are variable in light, magnetism and both spectroscopically. Unfortunately, some important, mainly historical photometric or spectroscopic data exist only in the form of published phase diagrams. In this article we would like to present a new method of the analysis of these phase diagrams. This method is able to transform the phase from phase diagrams to a virtual JD, which can substitute the real (but unknown) JD.

Links

GA205/06/0217, research and development project
Name: Nové postupy ve zpracování a interpretaci pozorování proměnných hvězd
Investor: Czech Science Foundation, New approaches to variable stars data processing and interpretation
GA205/08/0003, research and development project
Name: Předpovědi rychlosti ztráty hmoty horkých hvězd
Investor: Czech Science Foundation, Mass-loss rate predictions for hot stars