More Like this

1. Parametric dependence of hot electron relaxation timescales on electron-electron and electron-phonon interaction strengths

   https://doi.org/10.1038/s42005-020-00442-x  

   Wilson, Richard B. ; Coh, Sinisa ( December 2020 , Communications Physics)

   Abstract Understanding how photoexcited electron dynamics depend on electron-electron (e-e) and electron-phonon (e-p) interaction strengths is important for many fields, e.g. ultrafast magnetism, photocatalysis, plasmonics, and others. Here, we report simple expressions that capture the interplay of e-e and e-p interactions on electron distribution relaxation times. We observe a dependence of the dynamics on e-e and e-p interaction strengths that is universal to most metals and is also counterintuitive. While only e-p interactions reduce the total energy stored by excited electrons, the time for energy to leave the electronic subsystem also depends on e-e interaction strengths because e-e interactions increase the number of electrons emitting phonons. The effect of e-e interactions on energy-relaxation is largest in metals with strong e-p interactions. Finally, the time high energy electron states remain occupied depends only on the strength of e-e interactions, even if e-p scattering rates are much greater than e-e scattering rates.
2. Electron-electron collision dynamics of the four-electron escape in Be close to threshold

   https://doi.org/10.1103/PhysRevA.87.043428  

   Emmanouilidou, A. ; Price, H. ( April 2013 , Physical Review A)
3. Effective mass of electrons and holes in bilayer graphene: Electron-hole asymmetry and electron-electron interaction

   https://doi.org/10.1103/PhysRevB.84.085408  

   Zou, K. ; Hong, X. ; Zhu, J. ( August 2011 , Physical Review B)
4. Separation of electron–electron and electron–proton correlation in multicomponent orbital-optimized perturbation theory

   https://doi.org/10.1063/5.0006743  

   Fajen, O. Jonathan ; Brorsen, Kurt R. ( May 2020 , The Journal of Chemical Physics)
5. Controlling One-Electron vs Two-Electron Pathways in the Multi-Electron Redox Cycle of Nickel Diethyldithiocarbamate

   https://doi.org/10.1021/acs.inorgchem.1c01699  

   Mazumder, Md. Motiur ; Burton, Andricus ; Richburg, Chase S. ; Saha, Soumen ; Cronin, Bryan ; Duin, Evert ; Farnum, Byron H. ( September 2021 , Inorganic Chemistry)