| localized atom(expression, feature, type, atom) |
| main atom(expression, feature, type, atom) |
| muonic atom(expression, feature, type, atom) |
| muonium atom(expression, feature, type, atom) |
| nuclear atom(expression, feature, type, atom) |
| open-shell atom(expression, feature, type, atom) |
| paramagnetic atom(expression, feature, type, atom) |
| peaceful atom(expression, feature, type, atom) |
| peripheral atom(expression, feature, type, atom) |
| perturbing atom(expression, feature, type, atom) |
| pi-mesonic atom(expression, feature, type, atom) |
| pionic atom(expression, feature, type, atom) |
| primitive atom(expression, feature, type, atom) |
| product atom(expression, feature, type, atom) |
| pseudoasymmetric atom(expression, feature, type, atom) |
| punctual charge per atom(expression, feature, type, atom) |
| rare-earth atom(expression, feature, type, atom) |
| sigmic atom(expression, feature, type, atom) |
| spiro atom(expression, feature, type, atom) |
| stationary atom(expression, feature, type, atom) |