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20042008
most citedExploring Foundations of Time-Independent Density Functional Theory for Excited-States

25 citations · 77 across the 6 of their papers we have counts for

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Showing 2008 · cond-mat.mtrl-sciShow all

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cond-mat.mtrl-sci2008★ 8 cited

A local-density approximation for the exchange energy functional for excited states : the band gap problem

Moshiour Rahaman, Shreemoyee Ganguly, Prasanjit Samal +3

We present excited states density functional theory (DFT) to calculate band gap for semiconductors and insulators. For the excited states exchange-correlation functional, we use a…