Extending the random phase approximation with renormalized ...
Extending the random phase approximation with renormalized ...
Extending the random phase approximation with renormalized ...
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Outline<br />
Correlation energies from <strong>the</strong> adiabatic connection<br />
fluctuation-dissipation <strong>the</strong>orem<br />
Success and failures of RPA<br />
<strong>Extending</strong> RPA <strong>with</strong> an exchange-correlation kernel<br />
- The failure of local kernels<br />
- Introducing non-locality in adiabatic kernels<br />
Results <strong>with</strong> a <strong>renormalized</strong> adiabatic kernel