Effects of finite-range interactions on the one-electron spectral properties of TTF-TCNQ

@article{Carmelo2019EffectsOF,
  title={Effects of finite-range interactions on the one-electron spectral properties of TTF-TCNQ},
  author={Jose M. P. Carmelo and Tilen {\vC}ade{\vz} and David K Campbell and Michael Sing and Ralph Claessen},
  journal={Physical Review B},
  year={2019}
}
The electronic dispersions of the quasi-one-dimensional organic conductor TTF-TCNQ are studied by angle-resolved photoelectron spectroscopy (ARPES) with higher angular resolution and accordingly smaller step width than in previous studies. Our experimental results suggest that a refinement of the single-band 1D Hubbard model that includes finite-range interactions is needed to explain these photoemission data. To account for the effects of these finite-range interactions we employ a mobile… 

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