Not to be confused with Hyperion (disambiguation).
Standard Model of particle physics
Elementary particles of the Standard Model
Background
Particle physics Standard Model Quantum field theory Gauge theory Spontaneous symmetry breaking Higgs mechanism
Constituents
Electroweak interaction Quantum chromodynamics CKM matrix Standard Model mathematics
Limitations
Strong CP problem Hierarchy problem Neutrino oscillations Physics beyond the Standard Model
Scientists
Rutherford
Thomson
Chadwick
Bose
Sudarshan
Davis Jr
Anderson
Fermi
Dirac
Feynman
Rubbia
Gell-Mann
Kendall
Taylor
Friedman
Powell
Anderson
Glashow
Iliopoulos
Lederman
Maiani
Meer
Cowan
Nambu
Chamberlain
Cabibbo
Schwartz
Perl
Majorana
Weinberg
Lee
Ward
Salam
Kobayashi
Maskawa
Mills
Yang
Yukawa
't Hooft
Veltman
Gross
Pais
Pauli
Politzer
Reines
Schwinger
Wilczek
Cronin
Fitch
Vleck
Higgs
Englert
Brout
Hagen
Guralnik
Kibble
de Mayolo
Lattes
Zweig
v
t
e
In particle physics, a hyperon is any baryon containing one or more strange quarks, but no charm, bottom, or top quark.[1] This form of matter may exist in a stable form within the core of some neutron stars.[2] Hyperons are sometimes generically represented by the symbol Y.[3]
^Greiner, Walter (2001). "Structure of vacuum and elementary matter: from superheavies via hypermatter to antimatter.". In Arias, J.M.; Lozano, M. (eds.). An Advanced Course in Modern Nuclear Physics. Lecture Notes in Physics. Vol. 581. pp. 316–342. doi:10.1007/3-540-44620-6_11. ISBN 978-3-540-42409-3.
^Schaffner-Bielich, Jürgen; et al. (2002), "Phase Transition to Hyperon Matter in Neutron Stars", Physical Review Letters, 89 (17): 171101, arXiv:astro-ph/0005490, Bibcode:2002PhRvL..89q1101S, doi:10.1103/PhysRevLett.89.171101, PMID 12398654, S2CID 18759347, 171101
^Tolos, L.; Fabbietti, L. (May 2020). "Strangeness in nuclei and neutron stars". Progress in Particle and Nuclear Physics. 112: 41. arXiv:2002.09223. Bibcode:2020PrPNP.11203770T. doi:10.1016/j.ppnp.2020.103770. S2CID 211252559.
In particle physics, a hyperon is any baryon containing one or more strange quarks, but no charm, bottom, or top quark. This form of matter may exist...
atomic nucleus, but contains at least one hyperon in addition to the normal protons and neutrons. Hyperons are a category of baryon particles that carry...
width (Γ). Here the conversion τ = ħ/Γ is given instead. Delta baryon Hyperon Lambda baryon List of mesons List of particles Nucleon Omega baryon Physics...
Breit–Wigner values. This was the first determination of the pole position for a hyperon. The lambda baryon has also been observed in atomic nuclei called hypernuclei...
quantity, i.e. spin) has neither been observed nor indicated Delta baryon Hyperon Lambda baryon List of baryons List of mesons List of particles Nucleon...
type of hypernucleus, formed of a proton, a neutron and any hyperon. The name comes from hyperon, which refers to baryons containing strange quarks, and triton...
lambda hyperon ( Λ0 ). Ten years later, they obtained a hypernucleus in excited state, and the following year a hypernucleus with two lambda hyperons. v t...
determined due to the large background present in the sample. Delta baryon Hyperon Lambda baryon List of mesons List of particles Nucleon Physics portal Sigma...
other baryons, such as hypertriton which contains a hyperon. These baryons (protons, neutrons, hyperons, etc.) which comprise the nucleus are called nucleons...
Zhao, Xian-Feng (2017). "Can the massive neutron star PSR J0348+0432 be a hyperon star?". Acta Physica Polonica B. 48 (2): 171. arXiv:1712.08870. Bibcode:2017AcPPB...
composite (baryons) never University of Melbourne ( Λ0 , 1950) The first hyperon discovered. neutrino ν elementary (lepton) Wolfgang Pauli (1930), named...
electron–positron pairs produced in the decay of Sigma-zero hyperons to Lambda-zero hyperons. In the 1960s, the emphasis in the study of the weak interaction...
integer spin. In the rare case of a hypernucleus, a third baryon called a hyperon, containing one or more strange quarks and/or other unusual quark(s), can...
NYU Thesis The weak radiative decay of the positive sigma-hyperon and the lambda-hyperon (1971) Doctoral advisor Sam Treiman Doctoral students Gregory...
electrons orbiting a hypernucleus that includes strange particles called hyperons. Such hypernuclear atoms are generally studied for their nuclear behaviour...
2202, sees the Black Nebula Empire launch a powerful weapon at Earth, a hyperon bomb which will annihilate humanity if they resist a full-scale invasion...
2-body decays of charm strange baryons, a search for CP violation in Xi hyperon decays and a study of surface-treated planar microstrip gas chambers. purdue...
Soviet Professor Vladimir Veksler for the discovery of antisigma-minus hyperon.[clarification needed] Dmitry Blokhintsev (1956–1965) Nikolay Bogolyubov...
between the pion and nucleon. Leprince-Rinquet coined the still-used term "hyperon" to mean any particle heavier than a nucleon. The Leprince-Ringuet particle...
The WA89 experiment (Omega/Hyperon) was a particle physics experiment operating from 1989 to 1994 in the West Area of the SPS accelerator at CERN. It...
baryons, known as the Eightfold way. The other members of this octet are the hyperons strange isotriplet Σ+ , Σ0 , Σ− , the Λ and the strange isodoublet Ξ0 ...
footnote in the preprint of Boris Struminsky in connection with the Ω− hyperon being composed of three strange quarks with parallel spins (this situation...
Global Information