eta meson
isosinglet meson made of a mixture of up, down and strange quarks and their antiquarks
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eta meson
Summary
eta meson is a type of quantum particle[1]. It draws 52 Wikipedia views per month (type_of_quantum_particle category, ranking #67 of 125).[2]
Key Facts
- eta meson's instance of is recorded as type of quantum particle[3].
- eta meson's GND ID is recorded as 4326272-7[4].
- eta meson's subclass of is recorded as meson[5].
- eta meson's subclass of is recorded as pseudoscalar meson[6].
- eta meson's BNCF Thesaurus ID is recorded as 73074[7].
- eta meson's Freebase ID is recorded as /m/04zz02p[8].
- eta meson's Dewey Decimal Classification is recorded as 539.72162[9].
- eta meson's spin quantum number is recorded as {'amount': '+0'}[10].
- eta meson's parity quantum number is recorded as {'amount': '-1'}[11].
- eta meson's isospin quantum number is recorded as {'amount': '+0'}[12].
- eta meson's Monte Carlo Particle Number is recorded as 221[13].
- eta meson's Encyclopædia Britannica Online ID is recorded as science/eta-meson[14].
- eta meson's mass is recorded as {'unit': 'Q108888206', 'amount': '+547.862'}[15].
- eta meson's antiparticle is recorded as eta meson[16].
- eta meson's defining formula is recorded as \frac{\mathrm{u\bar u+d\bar d-2s\bar s}}{\sqrt 6}[17].
- eta meson's maintained by WikiProject is recorded as WikiProject Mathematics[18].
- eta meson's Microsoft Academic ID is recorded as 65744317[19].
- eta meson's charge conjugation quantum number is recorded as {'amount': '+1'}[20].
- eta meson's OpenAlex ID is recorded as C65744317[21].
- eta meson's ScienceDirect topic ID is recorded as physics-and-astronomy/eta-mesons[22].
Why It Matters
eta meson draws 52 Wikipedia views per month (type_of_quantum_particle category, ranking #67 of 125).[2] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[23] It is known by 19 alternative names across languages and contexts.[24]