@article{oai:niigata-u.repo.nii.ac.jp:00002126, author = {Yanagi, Yuki and Yamakawa, Youichi and Ono, Yoshiaki}, issue = {Supplment C}, journal = {Journal of the Physical Society of Japan, Journal of the Physical Society of Japan}, month = {Dec}, note = {The electronic states of the FeAs plane in iron-based superconductors are investigated on the basis of the two-dimensional 16-band d-p model, where the tight-binding parameters are determined so as to fit the band structure obtained by the density functional calculation for LaFeAsO. The model includes the Coulomb interaction on a Fe site: the intra- and inter-orbital direct terms U and U’, the exchange coupling J and the pair-transfer J’. Within the random phase approximation (RPA), we discuss the pairing symmetry of possible superconducting states including s-wave and d-wave pairing on the U’-J plane., Proceedings of the International Symposium on Fe-Pnictide Superconductors}, pages = {149--150}, title = {Electronic states and pairing symmetry in the two-dimensional 16 band d-p model for iron-based superconductor}, volume = {77}, year = {2008} }