Timeline for Scalar field in curved spaces
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 11, 2017 at 8:09 | comment | added | Qmechanic♦ | No, cf. point 3. | |
| May 11, 2017 at 8:07 | history | edited | Qmechanic♦ | CC BY-SA 3.0 |
Added explanation
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| May 10, 2017 at 13:23 | comment | added | gertian | Thank you for the broad answer with many relevant links! I now understand that I should not be trying to prove Noethers theory but rather construct $T^{\mu\nu}$ such that it is covariantly constant and symmetric and then contract it with killing vectors. One question remains: is there any "well known" derivation for $T^{\mu\nu}$ as the noether charge of diffeomorphism because I fail to find it (or is Kosm's answer exactly that ?) ps: I know what $T^{\mu\nu}$ is by construction, i just want to link it to a symmetry... | |
| May 10, 2017 at 11:28 | history | answered | Qmechanic♦ | CC BY-SA 3.0 |