Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-22T19:44:31.964Z Has data issue: false hasContentIssue false
  • English
  • Français

Prospects of heavy ion fusion in cylindrical geometry

Published online by Cambridge University Press:  12 February 2003

M.M. BASKO ,
M.D. CHURAZOV  and
A.G. AKSENOV
M.M. BASKO
Affiliation:
Institute for Theoretical and Experimental Physics, Moscow, Russian Federation
M.D. CHURAZOV
Affiliation:
Institute for Theoretical and Experimental Physics, Moscow, Russian Federation
A.G. AKSENOV
Affiliation:
Institute for Theoretical and Experimental Physics, Moscow, Russian Federation
Get access Rights & Permissions [Opens in a new window]

Abstract

A possibility is analyzed to use direct drive cylindrical targets in the fast ignition mode irradiated by beams of nearly relativistic heavy ions with long ranges in matter. The minimum beam energy required to compress the DT fuel in a 1-cm-long target to (ρR)DT = 0.5 g/cm2, ρDT = 100 g/cm3 is found to lie in the range 10–15 MJ. Ignition and axial burn propagation is achieved with a 0.2-ns, 0.4-MJ pulse of 100-GeV heavy ions. Thermonuclear energy gains in the range 50–150 appear to be possible.

Keywords

Beam energyCylindrical targetsHeavy ion inertial fusionThermonuclear energy
Type
Research Article
Information
Laser and Particle Beams , Volume 20 , Issue 3 , July 2002 , pp. 411 - 414
Copyright
© 2002 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)