TY  - JOUR

T1  - Low-Energy-Electron Scattering Amplitudes. II. Validity of Free-Electron-Gas Exchange Approximations Applied to Electrons Incident on Hg

JO  - Physical Review A

UR  - https://doi.org/10.1103/physreva.7.1251

PY  - 1973/04/01

AU  - Gregory D

AU  - Fink M

ED  - 

DO  - DOI: 10.1103/physreva.7.1251

PB  - American Physical Society (APS)

VL  - 7

IS  - 4

SP  - 1251

EP  - 1256

Y2  - 2026/02/04

ER  -