The neutron is a subatomic particle with no electric charge and a mass slightly larger than that of a proton. It has one up quark and two down quarks. The forces between quarks are mediated by gluons (coils). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Andrade, Ramon / 3dciencia |
Taille de l’image : | 3638 px × 4851 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |