The (4,0)-multichannel Dyson equation, coupling two- and four-body Green's functions, describes single and double neutral excitations in a two-level model, unlike static BSE.
Bechstedt ,\ @noop title Many-body approach to electronic excitations \ ( publisher Springer ,\ year 2016 ) NoStop
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.str-el 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Multichannel Dyson equations for even- and odd-order Green's functions: application to double excitations
The (4,0)-multichannel Dyson equation, coupling two- and four-body Green's functions, describes single and double neutral excitations in a two-level model, unlike static BSE.