TY - GEN AU - Peets,D C AU - Hawthorn,D G AU - Shen,K M AU - Kim,Young-June AU - Ellis,D S AU - Zhang,H AU - Komiya,Seiki AU - Ando,Yoichi AU - Sawatzky,G A AU - Liang,Ruixing AU - Bonn,D A AU - Hardy,W N TI - X-ray absorption spectra reveal the inapplicability of the single-band Hubbard model to overdoped cuprate superconductors SN - 0031-9007 PY - 2009///1013 N1 - Publication Type: Journal Article UR - https://doi.org/10.1103/PhysRevLett.103.087402 ER -