T? bu?t-li-ha?k , tiong-chu s? 1 chiong bo ti?n-h? (electric charge) e chhu-goan-chu lia?p-chu (subatomic particle); i e chit-li?ng s? 939.573 MeV / c ² (1.6749 × 10 ^-27 kg, ph?ng iong-chu khah ch?--t?m-po?h); i e spin s? ½. I e hoan-lia?p-chu (antiparticle) h?-cho hoan-tiong-chu (antineutron). Tiong-chu kap iong-chu long s? hu?t-chu (nucleon).

H e tong-?i-so? (isotope) lia?h-go?, goan-chu (atom) e goan-chu-hu?t (atomic nucleus) long s? tiong-chu kap iong-chu lai cho?-seng.

Pun bun-chiuⁿ s? chi?t phiⁿ phi-a-kiaⁿ . Li thang tau khok-chhiong lai pang-ch?? Wikipedia. hian l?n pian