3D-computer artwork of quarks. A quark is an elementary particle and a fundamental constituent of matter. The image shows protons,composed of two up quarks and one down quark | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Pasieka, Alfred |
Taille de l’image : | 5000 px × 5000 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |