Fuchs, Ronald; Mendoza, Carlos I.; Barrera, Rubén G.; … - In: Physica A: Statistical Mechanics and its Applications 241 (1997) 1, pp. 29-44
inhomogeneous system of spherical particles confined to a half-space. A surface response function, which can be used tocalculate the … energy-loss spectrum for charged particles moving outside the system, is defined, and this response function is written in a …