Connecting a star’s chemical composition and planet formation

Connecting a star’s chemical composition and planet formation
Researchers from Penn’s Department of Physics and Astronomy have developed a new method for better understanding the relationship between a star’s chemical composition and planet formation. The study was led by recent graduate Jacob Nibauer for his senior thesis with Bhuvnesh Jain and was co-supervised by former Penn postdoc Eric Baxter. The researchers found that the majority of stars in their dataset are similar in composition to the sun, somewhat at odds with earlier work and implying that many stars in the Milky Way could host their own Earth-like planets. These results were presented at the 238th American Astronomical Society conference and also published in the Astrophysical Journal.
phys.org
Go to Source

Comments are closed.