نتایج جستجو برای: heavy ion fusion reaction

تعداد نتایج: 821748  

2013
Z. Kohley

The new ReA3 re-accelerated beam facility at the National Superconducting Cyclotron Laboratory (NSCL) will provide high quality radioactive ion beams (RIBs), produced from fast fragmentation reactions, at energies around the Coulomb barrier. These radioactive isotopes can have exotic properties such as neutron/proton skins, halos, or unexpected changes in their shell structure. ReA3 will allow ...

2000
C. M. Celata Ernest Orlando Lawrence

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...

1995
Peter Seidl

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...

2008
M. Reponen J. Äystö

A development program is underway at the IGISOL (Ion Guide Isotope Separator On-Line) facility, University of Jyväskylä, to efficiently and selectively produce low-energy radioactive ion beams of silver isotopes and isomers, with a particular interest in N=Z Ag. A hot cavity ion source has been installed, based on the FEBIAD (Forced Electron Beam Induced Arc Discharge) technique, combined with ...

1998
W. B. HERRMANNSFELDT

The Heavy Ion Fusion Accelerator Research (HIFAR) program of the USDOE has for several years concentrated on developing linear induction accelerators as Inertial Fusion (IF) drivers. This accelerator technology is suitable for the IF application because it is readily capable of accelerating short, intense pulses of charged particles with good electrical efficiency. The principal technical diffi...

Journal: :Physical Review Special Topics - Accelerators and Beams 2004

1986
Donald J. Dudziak

The Heavy Ion Fusion Systems Assessment (HIFSA) study was conducted with the specific objective of evaluating the prospects of using induction linac drivers to generate economical electrical power from inertial confinement fusion. The study used algorithmic models of representative components of a fusion system to identify favored areas in the multidimensional parameter space. The resulting cos...

1988
W. B. HERRMANNSFELDT

Are there scenarios for the near future (5-10 years) in which the public interest in, and political support for, fusion energy are likely to increase significantly? If such a scenario should occur, what should the status of Heavy Ion Fusion be at that time so that it is looked upon as a favored approach? If such a status can be identified, what should the research strategy be so that this statu...

1991
Rudolf Bock W. B. Herrmannsfeldt

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...

2001
Klaus Morawetz

The numerical solution of the nonlocal kinetic equation allows to simulate heavy ion reactions around Fermi energy. The expansion velocity and density profile show specific radial dependence which can be described with a Tsallis exponent of q = 5/3. This might be considered as an indication of a phase transition.

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