Rediscovery of Arthur Ruhlig's Contributions to Nuclear Fusion
Researchers at Los Alamos National Laboratory have identified Arthur Ruhlig's 1938 work on deuterium-tritium fusion, asserting its significance in fusion physics. This finding may reshape historical perspectives on early fusion research and its contributors.

Los Alamos National Laboratory has highlighted the contributions of physicist Arthur Ruhlig, whose 1938 paper on deuterium-tritium (DT) interactions was overlooked. The paper, which discussed high-energy protons likely produced by secondary DT fusion, received minimal citations despite its groundbreaking implications.
A team of physicists from Duke University replicated Ruhlig's experiment using the Tandem accelerator, confirming that DT fusion is 'exceedingly probable,' albeit with a lower reaction rate than Ruhlig initially estimated. This research underscores the importance of revisiting historical contributions to nuclear fusion, particularly as the ITER project progresses towards operational readiness in the 2030s.




Comments