protonium

Summary

protonium is an exotic atom^[1]. protonium draws 51 Wikipedia views per month (exotic_atom category, ranking #3 of 7).^[2]

Key Facts

• protonium's instance of is recorded as exotic atom^[3].
• protonium's instance of is recorded as onium^[4].
• protonium's element symbol is recorded as Pn^[5].
• protonium's chemical formula is recorded as Pn^[6].
• protonium's subclass of is recorded as exotic atom^[7].
• protonium's has part is recorded as proton^[8].
• protonium's has part is recorded as antiproton^[9].
• protonium's Freebase ID is recorded as /m/04b9d0^[10].
• protonium's BabelNet ID is recorded as 00274737n^[11].
• protonium's schematic is recorded as Structure of Protonium.svg^[12].
• protonium's Microsoft Academic ID is recorded as 2778127246^[13].

Why It Matters

protonium draws 51 Wikipedia views per month (exotic_atom category, ranking #3 of 7).^[2] protonium has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.^[14] protonium is known by 5 alternative names across languages and contexts.^[15]