This is a timeline of subatomic particle discoveries, including all particles thus far discovered which appear to be elementary (that is, indivisible)...

subatomic particles Particle zoo Timeline of particle discoveries Braibant, Sylvie; Giacomelli, Giorgio; Spurio, Maurizio (2012). Particles and Fundamental...

In the physical sciences, a particle (or corpuscle in older texts) is a small localized object which can be described by several physical or chemical properties...

In particle physics, a boson (/ˈboʊzɒn/ /ˈboʊsɒn/) is a subatomic particle whose spin quantum number has an integer value (0, 1, 2, ...). Bosons form...

A virtual particle is a theoretical transient particle that exhibits some of the characteristics of an ordinary particle, while having its existence limited...

baryon List of mesons List of particles Nucleon Omega baryon Physics portal Timeline of particle discoveries Xi baryon Zyla, P. A.; et al. (Particle Data Group)...

In particle physics, a fermion is a subatomic particle that follows Fermi–Dirac statistics. Fermions have a half-integer spin (spin ⁠1/2⁠, spin ⁠3/2⁠...

List of mesons List of particles Nucleon Physics portal Sigma baryon Timeline of particle discoveries Xi baryon Particle Data Group. "2010 Review of Particle...

baryons (or Δ baryons, also called Delta resonances) are a family of subatomic particle made of three up or down quarks (u or d quarks), the same constituent...

Hypernucleus Strangelet List of baryons List of particles Physics portal Timeline of particle discoveries Greiner, Walter (2001). "Structure of vacuum and elementary...

A timeline of atomic and subatomic physics, including particle physics. 6th - 2nd Century BCE Kanada (philosopher) proposes that anu is an indestructible...

meson and B meson. List of mesons List of particles Timeline of particle discoveries Nave, G., ed. (2016). "D meson". Department of Physics & Astronomy....

and helicity List of fictional elements, materials, isotopes and subatomic particles Timeline of particle discoveries List of particles Maartens, R. (2004)...

The timeline below shows the date of publication of possible major scientific breakthroughs, theories and discoveries, along with the discoverer. This...

In particle physics, a relativistic particle is an elementary particle with kinetic energy greater than or equal to its rest-mass energy given by Einstein's...

In particle physics, a massless particle is an elementary particle whose invariant mass is zero. At present the only confirmed massless particle is the...

(Q = +1). Eightfold way List of baryons Meson Timeline of particle discoveries Gell-Mann, M. (1964). "A schematic model of baryons and mesons". Physics...

strangeness and led to the discovery of the strange quark. Furthermore, these discoveries led to a principle known as the conservation of strangeness, wherein...

In particle physics, the term particle zoo is used colloquially to describe the relatively extensive list of known subatomic particles by analogy to the...

In particle physics, an elementary particle or fundamental particle is a subatomic particle that is not composed of other particles. The Standard Model...

Standard Model (SM) of physics, a sfermion is a hypothetical spin-0 superpartner particle (sparticle) of its associated fermion. Each particle has a superpartner...

the tau lepton, tau particle or tauon, is an elementary particle similar to the electron, with negative electric charge and a spin of ⁠1/2⁠. Like the electron...

is a boson whose spin equals zero. A boson is a particle whose wave function is symmetric under particle exchange and therefore follows Bose–Einstein statistics...

List of baryons List of mesons List of particles Nucleon Omega baryon Sigma baryon Timeline of particle discoveries Zyla, P. A.; et al. (Particle Data...

used to describe a collective behavior of a group of particles that can be treated as if they were a single particle. Formally, quasiparticles and collective...

Timeline of particle discoveries (1800–present) Timeline of nuclear fusion (1929–present) Timeline of nuclear program of Iran (1956–present) Timeline...

tradition of particle physics discoveries at Fermilab, where the bottom (1977) and top (1995) quarks were discovered. Surprisingly, the bizarre behavior of the...

strange particle is an elementary particle with a strangeness quantum number different from zero. Strange particles are members of a large family of elementary...

of exotic matter: Hypothetical particles and states of matter that have not yet been encountered, but whose properties would be within the realm of mainstream...

In particle physics a Majorana fermion (/maɪəˈrɑːnə/) or Majorana particle is a fermion that is its own antiparticle. They were hypothesised by Ettore...