Few-body approach to diffraction of small helium clusters by nanostructures
Quantum Physics
2011-04-15 v1
Abstract
We use few-body methods to investigate the diffraction of weakly bound systems by a transmission grating. For helium dimers, He, we obtain explicit expressions for the transition amplitude in the elastic channel.
Cite
@article{arxiv.quant-ph/9809031,
title = {Few-body approach to diffraction of small helium clusters by nanostructures},
author = {Gerhard C. Hegerfeldt and Thorsten Köhler},
journal= {arXiv preprint arXiv:quant-ph/9809031},
year = {2011}
}
Comments
Invited talk at the 16TH EUROPEAN CONFERENCE ON FEW-BODY PROBLEMS IN PHYSICS, Autrans, June 1-6, 1998. To appear in Few-Body Systems Suppl