Published September 8, 1998 | Version v1
Journal article

Suppressing beam loss and de-channeling control via modulating potential by phononics

Creators

  • 1. China Center of Advanced Science and Technology (CCAST), P.O.B. 8730, Beijing 100080 (China)
  • 2. Institute of High Energy Physics (IHEP), Chinese Academy of Sciences, P.O. Box 918(6), Beijing 100039 (China)

Description

Low channeling efficiency is the second reason that crystal collider or accelerator applications are maintained as impossible. However, channeling efficiency recently has made significant improvements. So, in this paper two problems are discussed. (1) Various materials have been investigated on channeling, de-channeling and scattering to design quantum devices for channeling based on potential advancements in the technology of fusion, electronics, and photonics. (2) A phonon mode device PMD has been designed by nanom super lattice technology. The technology is based on the fact that channeling potential is deformed by phonons at 0.01 nm or less with high probability and at greater than 0.02 nm with low probability. However, de-channeling radii of LiH, Si, GaAs are approximately 0.03 nm. Hence, phonons influence channeling slightly but decrease scattering significantly. Thus, PMD might help advance the Bogacz-Cline channeling, and would make the Richter-Kimura-Takata beam and the Nagamine-Chu beam unnecessary

Additional details

Identifiers

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
441
Journal Issue
1
Journal Page Range
p. 360-366
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
4. international conference on physics potential and development of #mu#+#mu#- colliders
Dates
10-12 Dec 1997
Place
San Francisco, CA (United States)

Optional Information

Notes
(c) 1998 American Institute of Physics.