Survival probability in Generalized Rosenzweig-Porter random matrix ensemble
We study analytically and numerically the dynamics of the generalized Rosenzweig-Porter model, which is known to possess three distinct phases: ergodic, multifractal and localized phases. Our focus is on the survival probability $R(t)$, the probability of finding the initial state after time $t$...
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| Format: | Article |
| Language: | English |
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SciPost
2019-01-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.6.1.014 |