Timeline for What is spectral redshift resolution of observationally detected damped Lyman Alpha clouds?
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 9, 2020 at 7:42 | vote | accept | Rebel | ||
| Jan 8, 2020 at 0:13 | comment | added | Rebel | thanks! this means that (1+z)/R is the minimum (e.g. the best) given that everything else is just perfect. Right? I have seen quite similar precision in some observational papers for z<0.5. How does the actual precision change at high z given lower signal-to-noise ratio and the calibration? | |
| Jan 7, 2020 at 23:54 | history | answered | ProfRob | CC BY-SA 4.0 |