Simulations of the effect of final state interactions on the scattering reponses of helium droplets /

and Koonin. They show that FSI broadens the peak in FIA

Bibliographic Details
Main Author: Yang, Jian, 1973-
Format: Thesis eBook
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1996.
Subjects:
Online Access:Link to OAKTrust copy
Description
Summary:and Koonin. They show that FSI broadens the peak in FIA
and produces results more in agreement with experimental
approximation (IA) to the computation to get FIA. Then we
both bulk Helium and Helium droplets. This is done first
claim that FSI leads to deviation of the scattering
computed both with and without considering FSI by Carraro
data. For a Helium droplet, our computation indicates
DINS experiments on Helium droplets.
droplet's s-wave density matrix approaches that of the
even at high momentum transfers, and will be observable in
Helium and Helium droplets. The edge function of the
Helium droplet, we find strong similarity between bulk
measured in deep inelastic neutron scattering (DINS) for
one-body density matrix of bulk Helium. We compute the
response of a Helium droplet from that predicted by IA
scaled dynamic structure factor F =- (qlM) S (q, w) as
similarity between bulk Helium and Helium droplets, along
take FSI into consideration. For bulk Helium, F was
that F with FSI is also broader than FIA. From the
the s-wave component of the one-body density matrix of a
the scattering responses of Helium droplets. By computing
We study the effect of final state interactions (FSI) on
with the results of the study done on bulk Helium, we
without considering the effect of FSI, by applying impulse
Item Description:"Major subject: Physics".
Vita.
Physical Description:ix, 62 leaves : illustrations ; 28 cm.
Also available online.
Issued also on microfiche from Lange Micrographics.
Bibliography:Includes bibliographical references: page 34.