62 citations · 93 across the 4 of their papers we have counts for
Showing cond-matShow all
2 papers · 1 filter
cond-mat2003★ 12 cited
Many-body aspects of positron annihilation in the electron gas
V. Apaja, S. Denk, E. Krotscheck
We investigate positron annihilation in electron liquid as a case study for many-body theory, in particular the optimized Fermi Hypernetted Chain (FHNC-EL) method. We examine sever…
cond-mat1998★ 62 cited
Concentration Dependence of the Effective Mass of He-3 Atoms in He-3/He-4 Mixtures
E. Krotscheck, M. Saarela, K. Schoerkhuber +1
Recent measurements by Yorozu et al. (S. Yorozu, H. Fukuyama, and H. Ishimoto, Phys. Rev. B 48, 9660 (1993)) as well as by Simons and Mueller (R. Simons and R. M. Mueller, Czhechos…