Particle Data Platform

Reading gravity from starlight

49:5950:28 · 29s

Moya explains how the width of spectral lines reveals a star’s surface gravity, punctuated by a delighted “Isn’t that fucking insane?” reaction.

We value your privacy

We use cookies to understand how you use our platform and to improve your experience. Click "Accept All" to consent, or "Decline non-essential" to opt out of non-essential cookies. Read our Privacy Policy.