More information: A. Dal Molin et al, Measurement of the Gamma-Ray-to-Neutron Branching Ratio for the Deuterium-Tritium Reaction in Magnetic Confinement Fusion Plasmas, Physical Review Letters (2024).

Neutron generators provide materials analysis and non-destructive testing tools to many industries, including oilfield operations, heavy mechanical production, art conservancy, detective work, and ...

But unlike what happens in solar fusion—which uses ordinary hydrogen—Earth-bound fusion reactors that burn neutron-rich isotopes have byproducts that are anything but harmless: Energetic neutron ...

The isotope deuterium has one proton, one neutron and one electron. One out of 6420 hydrogen atoms, on average, is a deuterium isotope. Deuterium isotopes are distributed in molecules that contain ...

A collaborative research team has pioneered a laser-driven micro-pinch with 3D-PIC simulation to generate ultra-intense neutron pulses. By compressing deuterium in nanowires to over 120 times its ...

Modern re-run shows that Arthur Ruhlig’s conclusions, which probably influenced early thinking about fusion energy, were ...

The facility will provide a fusion‐like neutron source for the qualification of the materials to be used in a fusion power plant.; ... The interaction between deuterium and lithium will generate ...

A similar U.S. facility called the Fusion Prototypic Neutron Source has been proposed but doesn't yet have approval. There is still no guarantee that these material issues can be solved.

It contains one neutron and one proton, making it one neutron heavier than hydrogen. But deuterium also holds a whole lot of promise for nuclear fusion.

A paper on fusion neutron sources by a team from the United States of America’s Lawrence Livermore National Laboratory and the University of Rochester has won the IAEA’s annual Nuclear Fusion prize.

The easiest kind of fusion to get going is called D-T fusion, which fuses atoms of deuterium and tritium, two heavy isotopes of hydrogen. The reaction yields helium, a free neutron, and a bunch of ...

More information: A. Dal Molin et al, Measurement of the Gamma-Ray-to-Neutron Branching Ratio for the Deuterium-Tritium Reaction in Magnetic Confinement Fusion Plasmas, Physical Review Letters (2024).