Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
tristram778
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
3 ms
·
1.
▲
by
tristram778
6y ago
This reminds me of the 'stellar rings' of Isserstedt and Schmidt-Kaler from the late 1960s and early 1970s: http://articles.adsabs.harvard.edu/cgi-bin/nph-iarticle_quer... http://articles.adsabs.ha