@inproceedings{9e524f1f0a98482b8fca540f2c269316,
title = "On the interaction of a negative-ion beam with ultradense plasma: Linear beam-plasma instability and electrostatic soliton characteristics",
abstract = "Ion beam-plasma interaction is an area of fundamental importance in the physics of charged matter. In the ultra-high density and ultra-low temperature limit, quantum effects (manifested via electron degeneracy) become significant and the classical treatment is invalidated. In this paper, we investigate, from first principles, the occurrence of electrostatic excitations in an ultradense (quantum) electron-ion plasma permeated by a tenuous negative-ion beam. The analytical framework relies on a quantum-hydrodynamic model, which incorporates an electron momentum equation that consistently takes into account the equation of state of the Fermi (degenerate) electron gas.",
author = "Elkamash, {I. S.} and F. Haas and I. Kourakis",
note = "Funding Information: Acknowledgment: The authors acknowledge support from the EU-FP7 IRSES Programme (grant 612506 QUANTUM PLASMAS FP7-PEOPLE-2013-IRSES). One of us (I S Elkamash) acknowledges financial support via an Egyptian government fellowship. Publisher Copyright: {\textcopyright} 2017 IOP Publishing Ltd.; 44th European Physical Society Conference on Plasma Physics, EPS 2017 ; Conference date: 26-06-2017 Through 30-06-2017",
year = "2017",
language = "British English",
isbn = "9781510849303",
series = "44th EPS Conference on Plasma Physics, EPS 2017",
editor = "A. Bret and M. Fajardo and E. Westerhof and A. Melzer and B. Dromey and C. Riconda",
booktitle = "44th EPS Conference on Plasma Physics, EPS 2017",
}