Results 111 to 120 of about 1,023 (124)

Discovery of Magnetic Fields in Hot Subdwarfs

open access: yesAstronomy and Astrophysics, 2005
We present polarisation measurements of sdB and sdO stars using FORS1 on the VLT. The observations were made as part of a project to determine whether magnetic fields in two super-metal-rich stars can explain their extreme abundance peculiarities ...
S J O'Toole, S Friedrich
exaly   +2 more sources

Hot Subdwarfs From the Surviving Companions of the White Dwarf + Main-Sequence Channel of Type Ia Supernovae

Monthly Notices of the Royal Astronomical Society, 2021
Xiangcun Meng, Yangping Luo
exaly  

The SALT Survey of Helium-Rich Hot Subdwarfs: Methods, Classification, and Coarse Analysis

Monthly Notices of the Royal Astronomical Society, 2020
C Simon Jeffery, Brent Miszalski
exaly  

Discovery of Extremely Lead-Rich Subdwarfs: Does Heavy Metal Signal the Formation of Subdwarf B Stars?

Monthly Notices of the Royal Astronomical Society, 2013
C S Jeffery, A Hibbert
exaly  

Modeling He-Rich Subdwarfs Through the Hot-Flasher Scenario

Astronomy and Astrophysics, 2008
Leandro G Althaus, M M Miller Bertolami
exaly  

An MK-Like System of Spectral Classification for Hot Subdwarfs

Astronomy and Astrophysics, 2013
Ulrich Heber, R Napiwotzki, C S Jeffery
exaly  

Mode Identification in Three Pulsating Hot Subdwarfs Observed With TESS Satellite

Monthly Notices of the Royal Astronomical Society, 2020
Andrzej Baran   +2 more
exaly  

Hot Subdwarfs From the ESO Supernova Ia Progenitor Survey - II. Atmospheric Parameters of Subdwarf O Stars

Astronomy and Astrophysics, 2007
Ulrich Heber, R Napiwotzki, T Lisker
exaly  

High-Resolution Spectroscopic Atlas of M Subdwarfs. Effective Temperature and Metallicity

Astronomy and Astrophysics, 2014
Amelia Bayo   +2 more
exaly  

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