A New Look into the Spectral and Light Variations of varepsilon Aur

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F13%3A00399946" target="_blank" >RIV/67985815:_____/13:00399946 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Jazyk výsledku
angličtina
Název v původním jazyce
A New Look into the Spectral and Light Variations of varepsilon Aur
Popis výsledku v původním jazyce
Investigating long series of spectral and photometric observations, we found that the orbital elements of /varepsilon Aur are subject to much larger uncertainties than usually believed. The H? emission is found to move basically with the F primary but its exact location should still be investigated. We also find strong additional absorption and large reddening of the object near the third contact during the eclipse. Episodic atmospheric mass transfer from the F primary towards its companion is tentatively suggested.
Název v anglickém jazyce
A New Look into the Spectral and Light Variations of varepsilon Aur
Popis výsledku anglicky
Investigating long series of spectral and photometric observations, we found that the orbital elements of /varepsilon Aur are subject to much larger uncertainties than usually believed. The H? emission is found to move basically with the F primary but its exact location should still be investigated. We also find strong additional absorption and large reddening of the object near the third contact during the eclipse. Episodic atmospheric mass transfer from the F primary towards its companion is tentatively suggested.

Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BN - Astronomie a nebeská mechanika, astrofyzika
OECD FORD obor
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Projekt
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Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Podobné výsledky(10)