Intermediate-Mass Mergers: A New Scenario for Several FS CMa Stars

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F25%3A10510248" target="_blank" >RIV/00216208:11320/25:10510248 - isvavai.cz</a>
Výsledek na webu
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=ic1t0Fl9Ym" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=ic1t0Fl9Ym</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/galaxies13030046" target="_blank" >10.3390/galaxies13030046</a>

Jazyk výsledku
angličtina
Název v původním jazyce
Intermediate-Mass Mergers: A New Scenario for Several FS CMa Stars
Popis výsledku v původním jazyce
We summarise the properties and nature of a peculiar group of B-type stars called FS CMa stars. These stars show the B[e] phenomenon, i.e., their spectra exhibit both forbidden emission lines and infrared excess. Such properties point to an extended circumstellar gas and dust component. Although the phenomenon has been explained in most B[e] stars, the origin and nature of FS CMa stars is disputed. Here, we focus on the merger hypothesis, for which evidence has recently been discovered.
Název v anglickém jazyce
Intermediate-Mass Mergers: A New Scenario for Several FS CMa Stars
Popis výsledku anglicky
We summarise the properties and nature of a peculiar group of B-type stars called FS CMa stars. These stars show the B[e] phenomenon, i.e., their spectra exhibit both forbidden emission lines and infrared excess. Such properties point to an extended circumstellar gas and dust component. Although the phenomenon has been explained in most B[e] stars, the origin and nature of FS CMa stars is disputed. Here, we focus on the merger hypothesis, for which evidence has recently been discovered.

Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Podobné výsledky(10)