TY - RPRT TI - Spectral function for 4 He using the Chebyshev expansion in coupled-cluster theory AU - Sobczyk, J. E. AU - Bacca, S. AU - Hagen, G. AU - Papenbrock, T. PY - 2022 DO - 10.1103/physrevc.106.034310 UR - https://www.osti.gov/biblio/1888884 ID - 1888884 ER -