92 citations · 139 across the 3 of their papers we have counts for
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New insights into the 1D carbon chain through the RPA
Benjamin Ramberger, Georg Kresse
We investigated the electronic and structural properties of the infinite linear carbon chain (carbyne) using density functional theory (DFT) and the random phase approximation (RPA…
RPA natural orbitals and their application to post-Hartree-Fock electronic structure methods
Benjamin Ramberger, Zoran Sukurma, Tobias Schäfer +1
We present a method to approximate post-Hartree-Fock correlation energies by using approximate natural orbitals obtained by the random phase approximation (RPA). We demonstrate the…
Adsorption energies of benzene on close packed transition metal surfaces using the random phase approximation
J. A. Garrido Torres, B. Ramberger, H. Früchtl +2
The adsorption energy of benzene on various metal substrates is predicted using the random phase approximation (RPA) for the correlation energy. Agreement with available experiment…