D-D fusion power reaction

Référence de la vidéo 11931460
Animation of the D-D reaction that could be harnessed to provide fusion power. In this reaction, two deuterium nuclei (hydrogen-2) collide and fuse, forming a tritium (hydrogen-3) nucleus and emitting a proton (red). The D-D reaction can also produce a helium-3 nucleus with neutron emission (see clip K003/3975). There have been several attempts to harness nuclear fusion to produce energy, but there are several technical obstacles. The production of neutrons (yellow) is one of the most serious. Being electrically neutral they can escape the confinement field, carrying off energy and rendering the reaction chamber radioactive. For this reason, reactions that do not produce neutrons are also being investigated, such as the H-B reaction in clip K003/3973.
Licence : Droits gérés
Crédit : Science Photo Library / Equinox Graphics
Model Release : Non requis
Property release : Non requis
Durée : 15 Secondes
Aspect ratio : 16/9
Restrictions : -

Prix pour cette vidéo À partir de 70 €

Publicité (Communication d'entreprise etc) À partir de 70 €
Rédactionnel (Sites web multiples etc) À partir de 125 €
Médias (Émission TV, Divertissement TV etc) À partir de 150 €

Mots-clés

;