Abstract： The random-phase approximation (RPA) of interacting fermions is recast into a bosonized form and the RPA results are rederived by the standard bosonization method, which shows that there is a natural connection between bosonization and RPA.
XU Tie-feng;LI Wen-zhu. Bosonization and Random-Phase Approximation of the Interacting Fermions in High Dimensions[J]. 中国物理快报, 1997, 14(12): 889-892.
XU Tie-feng, LI Wen-zhu. Bosonization and Random-Phase Approximation of the Interacting Fermions in High Dimensions. Chin. Phys. Lett., 1997, 14(12): 889-892.
1997, Vol. 14 
