An alpha particle consists of two protons and two neutrons and is often described as a helium nucleus. It is not the same as a helium atom as it does not contain any electrons but it is written ...

An international team of researchers led by the University of Surrey has successfully measured a nuclear reaction that plays ...

Physicists have measured a nuclear reaction that can occur in neutron star collisions, providing direct experimental data for a process that had previously only been theorised. The study, led by the ...

The main fuels used in nuclear fusion devises are deuterium and tritium ... of all varieties of fusion reactions. It produces an alpha particle (or Helium-4 nucleus) and a neutron, and releases 17.6 ...

For the first time, scientists have directly measured a weak r-process reaction using a radioactive ion beam, shedding light ...

The Charged Particle ... with 16 reactions devoted to gamma emitters, and 10 reactions devoted to positron emitters. Cross sections for beam monitor reactions are given for 22 reactions induced by ...

Nuclear reactions Alpha decay involves the release of a helium ... from the source and obeys the inverse square law. Wave particle duality The photoelectric effect shows that light is made up ...

Physicists have measured a nuclear reaction that can occur in neutron star collisions, providing direct experimental data for a process that had previously only been theorised. The study provides new ...