Timeline for How to understand the emergent special relativity in the superfluid?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 12, 2016 at 1:24 | comment | added | pathintegral | But in "real world" the constant speed of light does not require that the clock and ruler to be made by photon, right? Also, what about a system that has two kind of phonons, with speed $c_1$ and $c_2$ respectively? I tend to believe the phonons do have linear dispersions, but it does not reflect a relativistic nature of the emergent spcetime. | |
| Feb 17, 2014 at 13:00 | history | edited | Xiao-Gang Wen | CC BY-SA 3.0 |
added 184 characters in body
|
| Oct 3, 2013 at 6:38 | vote | accept | Everett You | ||
| May 9, 2013 at 2:38 | history | answered | Xiao-Gang Wen | CC BY-SA 3.0 |