Comment on ``Energy Dependence of Electron Lifetime in Graphite Observed with Femtosecond Photoemission Spectroscopy'' (PRL 76, 483(1996).)

Lian Zheng; S. Das Sarma (Univ. of Maryland)

arxiv: cond-mat/9606048 · v1 · submitted 1996-06-07 · ❄️ cond-mat

Comment on ``Energy Dependence of Electron Lifetime in Graphite Observed with Femtosecond Photoemission Spectroscopy'' (PRL 76, 483(1996).)

Lian Zheng , S. Das Sarma (Univ. of Maryland) This is my paper

classification ❄️ cond-mat

keywords electroncommentdependenceenergygraphitelifetimeacoustic-plasmonapplied

0 comments

read the original abstract

We comment on the theoretical interpretations applied to a recent experiment on electron lifetime in graphite. We point out that the acoustic-plasmon excitations in a layered two-dimensional electron system do not produce a linear energy dependence for the Coulomb scattering rate.

This paper has not been read by Pith yet.

Comment on ``Energy Dependence of Electron Lifetime in Graphite Observed with Femtosecond Photoemission Spectroscopy'' (PRL 76, 483(1996).)

discussion (0)