ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Sep 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
August 2025
Latest News
Deep Fission raises $30M in financing
Since the Department of Energy kicked off a 10-company race with its Nuclear Reactor Pilot Program to bring test reactors on line by July 4, 2026, the industry has been waiting for new headlines proclaiming progress. Aalo Atomics broke ahead of the pack first by announcing last week that it had broken ground on its 50-MWe Aalo-X at Idaho National Laboratory.
Martin Nieto, George H. Miley
Fusion Science and Technology | Volume 39 | Number 2 | March 2001 | Pages 692-696
Chamber Technology | doi.org/10.13182/FST01-A11963319
Articles are hosted by Taylor and Francis Online.
A simplified model for the calculation of heavy ion ranges on IFE target materials with temperature and density gradients is presented. Such model allows for the calculation of rough estimates of the range for a variety of ablator states. The model assumes ion populations in thermal equilibrium, equilibrium charge state, and neglects any recombination effects. Dependence of all relevant parameters with temperature is determined, and a shortening of the range is observed as target temperature is increased.