Suppression of scattering from slow to fast subsystems and application to resonantly Floquet-driven impurities in strongly interacting systems
We study solutions to the Lippmann-Schwinger equation in systems where a slow subsystem is coupled to a fast subsystem via an impurity. Such situations appear when a high-frequency Floquet-driven impurity is introduced into a low-energy system, but the driving frequency is at resonance with a high-e...
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| Format: | Article |
| Language: | English |
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SciPost
2024-01-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.16.1.005 |