Spallation is a process in which fragments of material (spall) are ejected from a body due to impact or stress. In the context of impact mechanics it describes...

Cosmic ray spallation, also known as the x-process, is a set of naturally occurring nuclear reactions causing nucleosynthesis; it refers to the formation...

The European Spallation Source ERIC (ESS) is a multi-disciplinary research facility currently under construction in Lund, Sweden. Its Data Management and...

Spalling and spallation both describe the process of surface failure in which spall is shed. The terms spall, spalling, and spallation have been adopted...

The Spallation Neutron Source (SNS) is an accelerator-based neutron source facility in the U.S. that provides the most intense pulsed neutron beams in...

The China Spallation Neutron Source is an accelerator-based neutron source, operated by the Institute of High Energy Physics, under construction at Dongguan...

nucleons (protons and neutrons) to be expelled from the atom (see cosmic ray spallation). These nuclides are produced within Earth materials such as rocks or...

neutron source in the world is the Spallation Neutron Source in Oak Ridge, Tennessee, with the European Spallation Source in Lund, Sweden under construction...

matter may be ejected which then quickly forms heavy elements. Cosmic ray spallation is a process wherein cosmic rays impact nuclei and fragment them. It is...

Hydrogen-1 (stable): spallation from nitrogen and oxygen, decay of neutrons from such spallation Helium-3 (stable): spallation or from tritium Helium-4...