منابع مشابه
Excitation of nuclear anharmonic vibrations in heavy-ion fusion reactions
We discuss the e ects of multi-phonon excitations on heavy-ion fusion reactions at energies near and below the Coulomb barrier, focusing especially on the role of anharmonicities. We carry out a systematic study of those e ects on the excitation function of the fusion cross section and on the fusion barrier distribution, by using the vibrational limit of the interacting boson model. We also ana...
متن کاملHeavy Ion Fusion Sources*
In Heavy-Fusion and in other applications, there is a need for high brightness sources with both high current and low emittance. The traditional design with a single monolithic source, while very successful, has significant constraints on it when going to higher currents. With the Child-Langmuir current-density limit, geometric aberration limits, and voltage breakdown limits, the area of the so...
متن کاملOverview of the Heavy Ion Fusion Program
The world Heavy Ion Fusion (HIF) Program for inertial fusion energy is looking toward the development and commissioning of several new experiments. Recent and planned upgrades of the facilities at GSI, in Russia, and in Japan greatly enhance the ability to study energy deposition in hot dense matter. Worldwide target design developments have focused on non-ignition targets for nearterm experime...
متن کاملBeam Dynamics in Heavy Ion Fusion
for current multiplication, and it is there that the main challenges of beam dynamics are found. It is being studied in Europe, Russia, and Japan, and is discussed in ref. [1]. A standard design for heavy ion fusion drivers under study in the US. is an induction linac with electrostatic focusing at low energy and magnetic focusing at higher energy. The need to focus the intense beam to a fewmil...
متن کاملOpportunities for Collaboration in Heavy Ion Fusion*
The objective of research in thermonuclear fusion is to find an environmentally attractive technology for the production of electrical energy that is both universally available and economically competitive. The method of containing the hot, dense plasma known as Inertially Confined Fusion Energy (IFE) uses small targets containing the deuterium and tritium isotopes of hydrogen which are implosi...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics Supplement
سال: 2004
ISSN: 0375-9687
DOI: 10.1143/ptps.154.209