Timeline for Identifying the relevant directions in the Ising model renormalization
Current License: CC BY-SA 4.0
14 events
| when toggle format | what | by | license | comment | |
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| S Jun 26, 2020 at 7:39 | history | bounty ended | user2723984 | ||
| S Jun 26, 2020 at 7:39 | history | notice removed | user2723984 | ||
| Jun 26, 2020 at 7:38 | vote | accept | user2723984 | ||
| Jun 23, 2020 at 9:57 | history | edited | user2723984 | CC BY-SA 4.0 |
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| Jun 23, 2020 at 9:56 | comment | added | user2723984 | @Adam thanks again for the answer, I posted the second part as a separate question here | |
| Jun 23, 2020 at 9:35 | comment | added | Adam | I answered the first part of the question. Since on SE we usually prefer one question per post, maybe the second one could be posted as a separate question? (That I would happily answer.) | |
| Jun 23, 2020 at 9:33 | answer | added | Adam | timeline score: 3 | |
| Jun 22, 2020 at 15:00 | history | tweeted | twitter.com/StackPhysics/status/1275081144199831556 | ||
| Jun 22, 2020 at 12:02 | comment | added | Vivek | When you perform renormalization, you've to first coarse grain and then do it more & more. So, you'd start with the Landau Free energy or what is known as the Wilsonian effective action in field theory. In that form, the temperature also appears in the coupling constants (which is what leads to the phase transition), apart from its usual role as a multiplicative constant to the overall free energy in the argument of the exponential of $Z$. | |
| S Jun 22, 2020 at 10:29 | history | bounty started | user2723984 | ||
| S Jun 22, 2020 at 10:29 | history | notice added | user2723984 | Draw attention | |
| Jun 20, 2020 at 10:49 | history | edited | user2723984 | CC BY-SA 4.0 |
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| Jun 20, 2020 at 10:42 | history | edited | Qmechanic♦ |
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| Jun 20, 2020 at 10:27 | history | asked | user2723984 | CC BY-SA 4.0 |