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
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
My story: Abraham Weitzberg, ANS member since 1962
. . . and today.
Weitzberg then. . .
My first exposure to nuclear engineering was in 1956–57 when I was a fourth-year chemical engineering undergraduate at MIT. The previous summer, I worked at an oil refinery in New Jersey and our class visited a Monsanto sulfuric acid factory in Boston Harbor. I lost my enthusiasm for chemical engineering and decided to take a couple of introductory nuclear engineering courses as a senior. After a summer job at Y-12 in Oak Ridge, I started on a nuclear engineering master’s degree program. (An Atomic Energy Commission fellowship certainly helped my decision.)
The following summer, I performed reactor physics experiments at Brookhaven with Herb Kouts, Joe Hendrie, Rudy Sher, and Henry Windsor. In January 1962, after defending my Ph.D. dissertation on measuring uranium-238 capture in lattices of uranium rods in heavy water, I headed to Los Angeles to work on SNAP reactors for Atomics International. There, I performed critical experiments and managed their aerospace safety program.
2025 International Conference on Accelerator Applications (AccApp'25)
Technical Session
Tuesday, November 11, 2025|3:15–5:00PM EST|Jefferson West
Session Chair:
Marcos Ruelas (Radiabeam Technologies, LLC)
Alternate Chair:
Sergey V. Kutsaev
Session Organizer:
Yongqiang Wang
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Ultra-compact Battery-Powered Ku-band Linear Accelerator for Hand-Portable Field Radiography Systems
3:15–3:35PM EST
Sergey V. Kutsaev (RadiaBeam)
Paper
Ultracompact, Transportable, CW 10-200 MeV Electron FFAGs
3:35–3:55PM EST
Carol Johnstone (Scientist Emeritus), Eremey Valetov (Empyrean Medical Systems)
Induction Cell Storage Rings
3:55–4:15PM EST
Michael Ehrlichman (SLAC National Accelerator Laboratory), Daniel Ratner (SLAC National Accelerator Laboratory), Mei Bai (SLAC National Accelerator Laboratory)
Compact Laser-Driven Travelling Wave Accelerator for Ultra-High Dose and Dose-Rate Applications
4:15–4:35PM EST
Satyabrata Kar (Centre for Light matter interaction, Queen's University Belfast)
To join the conversation, you must be logged in and registered for the meeting.
