5 citations · 5 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2024
Quasiparticle wavefunction and its equation of motion
F. Aryasetiawan, K. Karlsson
The quasiparticle wavefunction of a many-electron system is traditionally defined as the eigenfunction of the quasiparticle eigenvalue equation involving the self-energy. In this a…
cond-mat.str-el2023★ 5 cited
Time-dependent exchange-correlation hole and potential of the electron gas
K. Karlsson, F. Aryasetiawan
The exchange-correlation hole and potential of the homogeneous electron gas have been investigated within the random-phase approximation, employing the plasmon-pole approximation f…