Timeline for Meaning of Time Reversal Symmetry
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
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| May 18, 2015 at 4:16 | history | edited | Qmechanic♦ | CC BY-SA 3.0 |
added 34 characters in body; edited tags
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| Apr 19, 2015 at 15:01 | history | tweeted | twitter.com/#!/StackPhysics/status/589806005158031360 | ||
| Apr 15, 2015 at 18:35 | history | rollback | Laplacian |
Rollback to Revision 1
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| Apr 14, 2015 at 22:54 | history | edited | Qmechanic♦ | CC BY-SA 3.0 |
added 34 characters in body; edited tags
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| Apr 14, 2015 at 22:32 | answer | added | Lost In Thought | timeline score: 2 | |
| Apr 14, 2015 at 18:49 | comment | added | Laplacian | If one had two physical systems. One that possessed time reversal invariance and one that didn't. What would the physical difference between these two systems be that result in one having time reversal invariance and one not? | |
| Apr 14, 2015 at 18:48 | comment | added | Laplacian | Right. I mean I see what it means mathematically. That if we choose to parametrize time in the system by $-t$ instead of $t$ then the Hamiltonian will remain unchanged. But is there a physical picture associated with this in the same way that there is with translational symmetries? | |
| Apr 14, 2015 at 18:33 | comment | added | ACuriousMind♦ | Time reversal is a transformation like any other. Is there something specific you want to know about it? | |
| Apr 14, 2015 at 18:28 | history | asked | Laplacian | CC BY-SA 3.0 |