Papers and Citations

Green is released under the MIT license and may be freely used in accordance with its terms. We nevertheless ask that users acknowledge Green in their publications whenever the package has contributed to their work.

If you use Green in your research, please cite the paper below.

Green/WeakCoupling: Implementation of fully self-consistent finite-temperature many-body perturbation theory for molecules and solids (2025)

Sergei Iskakov, Chia-Nan Yeh, Pavel Pokhilko, Yang Yu, Lei Zhang, Gaurav Harsha, Vibin Abraham, Ming Wen, Munkhorgil Wang, Jacob Adamski, Tianran Chen, Emanuel Gull, Dominika Zgid

Computer Physics Communications, 306, 109380 (2025)

Individual algorithms implemented in Green — such as the GF2/GW approximations, self-energy embedding, and DIIS convergence acceleration — were developed independently of this package. Publications relying on them should also cite the original research that introduced them; the relevant references are collected on the corresponding Theory pages.