Neutrinos and nucleosynthesis of elements
T Fischer, G Guo, K Langanke… - Progress in Particle and …, 2024 - Elsevier
Neutrinos are known to play important roles in many astrophysical scenarios from the early
period of the big bang to current stellar evolution being a unique messenger of the fusion …
period of the big bang to current stellar evolution being a unique messenger of the fusion …
A dusty veil shading Betelgeuse during its Great Dimming
M Montargès, E Cannon, E Lagadec, A de Koter… - Nature, 2021 - nature.com
Red supergiants are the most common final evolutionary stage of stars that have initial
masses between 8 and 35 times that of the Sun. During this stage, which lasts roughly …
masses between 8 and 35 times that of the Sun. During this stage, which lasts roughly …
Axion-sourced fireballs from supernovae
New feebly interacting particles would emerge from a supernova core with 100-MeV-range
energies and produce γ rays by subsequent decays. These would contribute to the diffuse …
energies and produce γ rays by subsequent decays. These would contribute to the diffuse …
Numerical simulations of convective three-dimensional red supergiant envelopes
We explore the three-dimensional properties of convective, luminous (L≈ 10 4.5–10 5 L⊙),
hydrogen-rich envelopes of red supergiants (RSGs) based on radiation hydrodynamic …
hydrogen-rich envelopes of red supergiants (RSGs) based on radiation hydrodynamic …
Is Betelgeuse really rotating? Synthetic ALMA observations of large-scale convection in 3D simulations of Red Supergiants
The evolved stages of massive stars are poorly understood, but invaluable constraints can
be derived from spatially resolved observations of nearby red supergiants, such as …
be derived from spatially resolved observations of nearby red supergiants, such as …
First results on RR Lyrae stars with the TESS space telescope: untangling the connections between mode content, colors, and distances
Abstract The Transiting Exoplanet Survey Satellite (TESS) space telescope is collecting
continuous, high-precision optical photometry of stars throughout the sky, including …
continuous, high-precision optical photometry of stars throughout the sky, including …
Episodic gaseous outflows and mass loss from red supergiants
RM Humphreys, TJ Jones - The Astronomical Journal, 2022 - iopscience.iop.org
The red hypergiant VY CMa and the more typical red supergiant (RSG) Betelgeuse provide
clear observational evidence for discrete, directed gaseous outflows in their optical and …
clear observational evidence for discrete, directed gaseous outflows in their optical and …
Red supergiant candidates for multimessenger monitoring of the next Galactic supernova
S Healy, S Horiuchi, M Colomer Molla… - Monthly Notices of …, 2024 - academic.oup.com
We compile a catalogue of 578 highly probable and 62 likely red supergiants (RSGs) of the
Milky Way, which represents the largest list of Galactic RSG candidates designed for …
Milky Way, which represents the largest list of Galactic RSG candidates designed for …
[HTML][HTML] ALMA detection of CO rotational line emission in red supergiant stars of the massive young star cluster RSGC1-Determination of a new mass-loss rate …
Context. The fate of stars largely depends on the amount of mass lost during the end stages
of evolution. For single stars with an initial mass between∼ 8–30 M⊙, most mass is lost …
of evolution. For single stars with an initial mass between∼ 8–30 M⊙, most mass is lost …
Atmosphere of Betelgeuse before and during the Great Dimming event revealed by tomography
Context. Despite being the best studied red supergiant star in our Galaxy, the physics
behind the photometric variability and mass loss of Betelgeuse is poorly understood …
behind the photometric variability and mass loss of Betelgeuse is poorly understood …