Understanding diagrams of the late stages of stellar evolution
Jan 25, 2023 · I Understanding diagrams of the late stages of stellar evolution rnielsen25 Jan 25, 2023 Diagrams Evolution Stellar Stellar evolution
stellar evolution - Why don't main sequence stars continuously expand ...
Jul 19, 2020 · I am now unclear about which phase of stellar evolution you are talking about. Main sequence stars do continuously get bigger during their lives and this continues once they have …
How does metallicity affect stellar evolution? - Physics Stack Exchange
Oct 25, 2020 · The main sequence evolution of a solitary star depends most of all on its initial mass. Other factors influencing its evolution are the initial metallicity, rotation and magnetism. Question: …
Why are stellar clusters useful for developing stellar evolution models?
In particular, there are degeneracies where tracks in the HR diagram converge, with different stars appearing the same at different ages. And even for a large sample of observed sample of stars, you …
Stellar evolution simulation engine or software
Is there any general purpose stellar evolution simulation engine or software? Something to throw in properties of the star and to watch how (and why) they change along the timeline - with or without …
Stellar Isochrones, what are they? - Physics Stack Exchange
Jun 12, 2018 · The meaning of an isochrone is in the name. It's a set of stellar models compute at the same (iso) age (chrone). So, in practice, what this means is that some theorists use a stellar …
stellar evolution - Are stars getting more metal-rich, less massive and ...
stars stellar-evolution matter stellar-population See similar questions with these tags.
Stellar Evolution: A Quick Overview of Star Types
Apr 21, 2004 · Participants explore the implications of these findings on our understanding of stellar evolution and the conditions necessary for star formation. The discussion concludes with reflections …
Different definition of thermal timescale in stellar evolution
Feb 16, 2025 · The KH timescale is a rough representation of how long it would take to radiate away a star's gravitational potential energy. The timescale estimates differ here presumably because …
astrophysics - What is the frequency of occurrence of stellar ...
What is the frequency of occurrence of stellar classifications off the HR main-sequence? Ask Question Asked 12 years, 9 months ago Modified 2 years, 6 months ago