Timeline for Why a Killing vector field is needed to judge positive/negative frequencies?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 3 at 10:39 | comment | added | Chandra Prakash | Schwartzschild metric is independent of time and yet we observe hawking radiation. Why is it so? | |
| Oct 10, 2017 at 8:05 | history | answered | Apogee | CC BY-SA 3.0 |