In particle physics, a superpartner (also sparticle) is a class of hypothetical elementary particles predicted by supersymmetry, which, among other applications, is one of the well-studied ways to extend the standard model of high-energy physics.[1][2]
When considering extensions of the Standard Model, the s- prefix from sparticle is used to form names of superpartners of the Standard Model fermions (sfermions),[3] e.g. the stop squark. The superpartners of Standard Model bosons have an -ino (bosinos)[3] appended to their name, e.g. gluino, the set of all gauge superpartners are called the gauginos.
^Cite error: The named reference physics was invoked but never defined (see the help page).
^Cite error: The named reference nytimes was invoked but never defined (see the help page).
^ abAlexander I. Studenikin (ed.), Particle Physics in Laboratory, Space and Universe, World Scientific, 2005, p. 327.
In particle physics, a superpartner (also sparticle) is a class of hypothetical elementary particles predicted by supersymmetry, which, among other applications...
sfermion is a hypothetical spin-0 superpartner particle (sparticle) of its associated fermion. Each particle has a superpartner with spin that differs by 1/2...
gaugino is the hypothetical fermionic supersymmetric field quantum (superpartner) of a gauge field, as predicted by gauge theory combined with supersymmetry...
the class of bosons, and vice versa, known as a superpartner. The spin of a particle's superpartner is different by a half-integer. For example, if the...
obtained are the graviton G μ ν {\displaystyle G_{\mu \nu }} with two superpartner gravitinos ψ m ± {\displaystyle \psi _{m}^{\pm }} which gives rise to...
model predicts the existence of a fermionic superpartner for the axion, the axino, and a bosonic superpartner, the saxion. They are all bundled up in a...
bosons and fermions, with some theories also postulating additional superpartners for these particles: Higgs doublets are hypothesized by some theories...
in theories with extended supersymmetry, a graviscalar is usually a superpartner of the graviton that behaves as a particle with spin 0. This concept...
following: In particle physics, stau is a slepton which is the hypothetical superpartner of a tau lepton An obsolete letter Stigma in the Greek alphabet In German...
partner. For example, an electron is referred to by the letter e, and its superpartner the selectron is written ẽ. In multibody mechanics, the tilde operator...
photon – Hypothetical particle dual to the photon Photino – Hypothetical superpartner of the photon Dark sector – Hypothetical collections of yet-unobserved...
a scalar and a fermionic superpartner. The fermionic superpartner of the axion is called the axino, the scalar superpartner is called the saxion or dilaton...
A photino is a hypothetical subatomic particle, the fermion WIMP superpartner of the photon predicted by supersymmetry. It is an example of a gaugino....
However, like an additional elementary boson mediating gravitation, such superpartners remain undiscovered as of 2024. All elementary particles are either...
Stop squark, in quantum physics, a supersymmetric squark which is the superpartner of the top quark Society of Teachers Opposed to Physical Punishment,...
physics, for models with N=1 supersymmetry a higgsino, symbol H͂ , is the superpartner of the Higgs field. A higgsino is a Dirac fermionic field with spin 1⁄2...
In particle physics, a stop squark, symbol t͂ , is the superpartner of the top quark as predicted by supersymmetry (SUSY). It is a sfermion, which means...
10 dimensions consists of 10 free scalar fields and their fermionic superpartners. We begin with the classical formulation of the bosonic string. First...
fermions, so every Standard Model particle has a (yet undiscovered) superpartner. If discovered, such superparticles could be candidates for dark matter...
Supersymmetry breaking occurs at supersymmetry breaking scale. The superpartners, whose mass would otherwise be equal to the mass of the regular particles...
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