White Rose University Consortium logo
University of Leeds logo University of Sheffield logo York University logo

it Ab initio calculations of the dynamic response of beryllium

Maddocks, N.E., Godby, R.W. and Needs, R.J. (1994) it Ab initio calculations of the dynamic response of beryllium. Physical Review B, 49 (12). pp. 8502-8505. ISSN 1098-0121

Full text not available from this repository.


We present results from ab initio calculations of the full inverse dielectric matrix of beryllium, from which we obtain the dynamic scattering cross section. This is shown to be in excellent agreement with recent inelastic x-ray-scattering experiments, both in overall shape and in precise details of the fine structure. As the calculations have been performed entirely within the random-phase approximation, this presents conclusive evidence that band-structure effects are responsible for the observed structure.

Item Type: Article
Copyright, Publisher and Additional Information: © 1994 American Physical Society.
Institution: The University of York
Academic Units: The University of York > Physics (York)
Depositing User: Physics Import
Date Deposited: 25 Sep 2008 09:59
Last Modified: 25 Sep 2008 09:59
Published Version: http://link.aps.org/abstract/PRB/v49/p8502
Status: Published
Publisher: American Physical Society
Refereed: Yes
Identification Number: 10.1103/PhysRevB.49.8502
Related URLs:
URI: http://eprints.whiterose.ac.uk/id/eprint/3984

Actions (repository staff only: login required)