Astronomers have mapped 39 interstellar clouds where high-mass stars are expected to form. This large data set shows that the accepted model of low-mass star formation needs to be expanded to ...

Astronomers have mapped 39 interstellar clouds where high-mass stars are expected to form. This large data set shows that the accepted model of low-mass star formation needs to be expanded to ...

However, only 1% of stars are considered high mass and why so few massive stars form is a longstanding puzzle of astrophysics. “There has been a school of thought that high-mass star formation must be ...

Disk galaxies, like our own Milky Way galaxy, commonly consist of both a thick and thin disk of stars—each with different ...

A high-mass star forms and dies quickly. These stars form from protostars in just 10,000 to 100,000 years. ... "The Gas–Star Formation Cycle in Nearby Star-forming Galaxies. I.

New observations have revealed a spiral pattern in a disk of material around a still forming, but already high-mass, baby star. This indicates that there is gravitational instability in the disk ...

Heavier elements formed later in high-mass stars. We can't go back in time to study star formation in the early universe, but ...

This high-mass protostar is the third ever case of an observationally confirmed growth burst, and was intensely studied by the maser monitoring organisation (M2O, www.masermonitoring.org).

There are many more low-mass stars than high-mass stars because star formation favors objects of lower mass and stars with more mass have shorter lifespans, said study coauthor Roman Gerasimov, a ...

Jun 20, 2023: Observations of high-mass star seeds defy models (Nanowerk News) Astronomers have mapped 39 interstellar clouds where high-mass stars are expected to form.This large data set shows that ...