Type of particle charge found in the Standard Model
This article is about a quantum number of hadrons. For similar number in electroweak theory, see weak hypercharge.
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Flavour in particle physics
Flavour quantum numbers
Isospin: I or I3
Charm: C
Strangeness: S
Topness: T
Bottomness: B′
Related quantum numbers
Baryon number: B
Lepton number: L
Weak isospin: T or T3
Electric charge: Q
X-charge: X
Combinations
Hypercharge: Y
Y = (B + S + C + B′ + T)
Y = 2 (Q − I3)
Weak hypercharge: YW
YW = 2 (Q − T3)
X + 2YW = 5 (B − L)
Flavour mixing
CKM matrix
PMNS matrix
Flavour complementarity
v
t
e
In particle physics, the hypercharge (a portmanteau of hyperonic and charge) Y of a particle is a quantum number conserved under the strong interaction. The concept of hypercharge provides a single charge operator that accounts for properties of isospin, electric charge, and flavour. The hypercharge is useful to classify hadrons; the similarly named weak hypercharge has an analogous role in the electroweak interaction.
In particle physics, the hypercharge (a portmanteau of hyperonic and charge) Y of a particle is a quantum number conserved under the strong interaction...
Standard Model of electroweak interactions of particle physics, the weak hypercharge is a quantum number relating the electric charge and the third component...
weak hypercharge, was invented, defined as Y W = 2 ( Q − T 3 ) , {\displaystyle Y_{\text{W}}=2\,(Q-T_{3}),} where YW is the weak hypercharge of a particle...
These fields are the weak isospin fields W1, W2, and W3, and the weak hypercharge field B. This invariance is known as electroweak symmetry. The generators...
are sold as Xiaomi 11i (not to be confused with Mi 11i) and Xiaomi 11i HyperCharge in accordance. It succeeds the Redmi Note 10 series of smartphones, which...
Interaction with the Higgs field changes particles' weak isospin (and weak hypercharge). Only a specific combination of electric charge is conserved. The electric...
to refer to other, different quantities, such as weak isospin, weak hypercharge, or the vector coupling of a fermion to the Z boson (i.e. the coupling...
{\displaystyle \psi _{\mathrm {e} }^{\rm {R}}} (because they have different weak hypercharges). A distinction can thus be made between, for example, the mass and interaction...
physical properties. Lepton number Flavour (particle physics) Isospin Hypercharge Proton decay B − L Nave, R. "The Color Force". Archived from the original...
have developed and released two video games: New Retro Arcade: Neon and Hypercharge: Unboxed. The studio's first game, New Retro Arcade: Neon, was released...
which allow only discrete charges, the remaining component, the weak hypercharge interaction is described by an abelian symmetry U(1) which in principle...
featured the Gorgonites and the Commando Elite. The 2020 shooter game Hypercharge: Unboxed, developed by Digital Cybercherries, drew inspiration from Small...
Electric charge: Q X-charge: X Combinations Hypercharge: Y Y = (B + S + C + B′ + T) Y = 2 (Q − I3) Weak hypercharge: YW YW = 2 (Q − T3) X + 2YW = 5 (B − L)...
bino is the superpartner of the U(1) gauge field corresponding to weak hypercharge. Sometimes the term "electroweakinos" is used to refer to winos and binos...
}}_{\text{L}}{\vec {W}}_{\mu }} , where Bμ is the U(1) gauge field, YW is the weak hypercharge – the generator of the U(1) group, W→μ is the 3-component SU(2) gauge...
quantities as mass, parity, lepton number, baryon number, strangeness, hypercharge, etc. These quantities are conserved in certain classes of physics processes...
Electric charge: Q X-charge: X Combinations Hypercharge: Y Y = (B + S + C + B′ + T) Y = 2 (Q − I3) Weak hypercharge: YW YW = 2 (Q − T3) X + 2YW = 5 (B − L)...
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sparticle–particle pairs have the same color charge, weak isospin charge, and hypercharge (and consequently electric charge). Unbroken supersymmetry also implies...
\,\Upsilon } in order to avoid confusion with a Latin Y denoting the hypercharge. This may be done either with a font such as FreeSerif or with the dedicated...
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