A Systematic Survey of the Effects of Wind Mass Loss Algorithms on the Evolution of Single Massive Stars [PDF]
, 2017 Mass loss is a key uncertainty in the evolution of massive stars. Stellar evolution calculations must employ parametric algorithms for mass loss, and usually only include stellar winds.
de Mink, Selma E. +3 more
core +2 more sources
FUEL EFFICIENT GALAXIES: SUSTAINING STAR FORMATION WITH STELLAR MASS LOSS [PDF]
, 2010 We examine the importance of secular stellar mass loss for fueling ongoing star formation in disk galaxies during the late stages of their evolution.
Samuel N. Leitner, A. Kravtsov
semanticscholar +1 more source
Comparison of theoretical radiation-driven winds from stars and discs [PDF]
, 1999 We compare models of line-driven winds from accretion discs and single spherical stars. We look at the problem of scaling mass-loss rates and velocities of stellar and disc winds with model parameters.
Proga, Daniel
core +3 more sources
Empirical determination of the integrated red giant and horizontal branch stellar mass-loss in ω Centauri [PDF]
, 2011 We herein determine the average integrated mass-loss from stars belonging to the dominant metal-poor population ([Fe/H] ∼−1.7) of the Galactic globular cluster ω Centauri (NGC 5139) during their red giant and horizontal branch (HB) evolution.
I. McDonald +2 more
semanticscholar +1 more source
A new mass-loss rate prescription for red supergiants [PDF]
Monthly notices of the Royal Astronomical Society, 2020 Evolutionary models have shown the substantial effect that strong mass-loss rates ($\dot{M}$s) can have on the fate of massive stars. Red supergiant (RSG) mass-loss is poorly understood theoretically, and so stellar models rely on purely empirical ...
Emma R. Beasor +5 more
semanticscholar +1 more source
Indications of stellar coronal mass ejections through coronal dimmings [PDF]
Nature Astronomy, 2021 Coronal mass ejections (CMEs) are huge expulsions of magnetized matter from the Sun and stars, traversing space with speeds of millions of kilometres per hour.
A. Veronig +5 more
semanticscholar +1 more source
Reaction of Massive Clusters to Gas Expulsion - The cluster density dependence [PDF]
, 2013 The expulsion of the unconverted gas at the end of the star formation process potentially leads to the expansion of the just formed stellar cluster and membership loss.
Kaczmarek, Thomas, Pfalzner, Susanne
core +2 more sources
Mass Loss and Stellar Rotation [PDF]
Symposium - International Astronomical Union, 2004 The observational evidence for non-spherical winds of rapidly rotating hot and cool stars is presented. Models to explain equatorially enhanced winds of AGB stars and of hot B[e]-supergiants are discussed. We distinguish between models with a disk due to an increased equatorial mass flux and those with a disk due to spherical mass loss with a wind ...
openaire +1 more source
THE IMPACT OF GAS STRIPPING AND STELLAR MASS LOSS ON SATELLITE GALAXY EVOLUTION [PDF]
, 2010 Current semi-analytic models of galaxy formation overpredict the fraction of passive small late-type satellite galaxies in dense environments by a factor of two to three.
T. Kimm, S. Yi, S. Khochfar
semanticscholar +1 more source
On the fate of stellar mass loss in galactic nuclei [PDF]
Monthly Notices of the Royal Astronomical Society, 1980 M. Bailey
openaire +2 more sources