quintuplet and singlet, i.e. 6 states. It is sometimes known as the Interacting boson approximation (IBA).: 7  The IBM1/IBM-I model treats both types of nucleons...

the Standard Model, the Higgs particle is a massive scalar boson that couples to (interacts with) particles whose mass arises from their interactions with...

not change particle flavor. Thus Z bosons are similar to the photon, aside from them being massive and interacting with the neutrino. The weak interaction...

weak interaction, and the Higgs boson. In the Higgs mechanism, the Higgs field manifests Higgs bosons that interact with some quantum particles in a...

Warner, D. D.; Casten, R. F. (1983). "Predictions of the interacting boson approximation in a consistent Q framework". Physical Review C. 28 (4): 1798–1806...

gas can be easily expanded to any kind of ensemble of massless non-interacting bosons. The phonon gas, also known as Debye model, is an example where the...

Boson sampling is a restricted model of non-universal quantum computation introduced by Scott Aaronson and Alex Arkhipov after the original work of Lidror...

identical bosons using the Hartree–Fock approximation and the pseudopotential interaction model. A Bose–Einstein condensate (BEC) is a gas of bosons that are...

study static properties of boson systems without geometrical frustration. For fermions, there exist very good approximations to their static properties...

Goldstone boson is "eaten" by the corresponding gauge boson by becoming an additional degree of freedom for the gauge boson. The Goldstone boson equivalence...

condensate (BEC) is a state of matter that is typically formed when a gas of bosons at very low densities is cooled to temperatures very close to absolute zero...

Regions of differently shaped nuclei, as predicted by the Interacting Boson Approximation...

The random phase approximation (RPA) is an approximation method in condensed matter physics and nuclear physics. It was first introduced by David Bohm...

related to fermions, and called collective excitations if they are related to bosons, although the precise distinction is not universally agreed upon. Thus,...

liquid, or Tomonaga–Luttinger liquid, is a theoretical model describing interacting electrons (or other fermions) in a one-dimensional conductor (e.g. quantum...

electroweak-interacting particles described by this table. However, since each of the three electrically neutral elementary vector bosons' electroweak...

a quantum system of non-interacting bosons, is naturally derived from the grand canonical ensemble without any approximations. In this ensemble, the system...

1978. Her dissertation, The level structure of 196Pt and the interacting boson approximation, was supervised by Linwood L. Lee. Others of her mentors in...

Shivam; Pica Ciamarra, Massimo (2023). "Quasi-localized vibrational modes, boson peak and sound attenuation in model mass-spring networks". SciPost Physics...

getting a mass. This is a consequence of the Ward identity. The W-boson and the Z-boson get their masses through the Higgs mechanism; they do undergo mass...

A(x) are called gauge bosons. The interpretation of the interaction Lagrangian in quantum field theory is of scalar bosons interacting by the exchange of...

condensed matter physics, a weakly interacting Bose gas is a quantum mechanical system composed of bosons that interact through low-strength, typically repulsive...

ignored in the continuum approximation. It turns out, however, that the above equation for particle number expresses the number of bosons in excited states rather...

non-interacting Schrödinger equation (more clearly, Schrödinger-like equation) of a fictitious system (the "Kohn–Sham system") of non-interacting particles...

interacting vector bosons, like the photon of electromagnetism. Unlike the photon, the SU(2) gauge theory would contain self-interacting gauge bosons...

In particular, at low energies, α ≈ 1/137, whereas at the scale of the Z boson, about 90 GeV, one measures α ≈ 1/127. Moreover, the perturbative beta function...

technicolor or composite Higgs bosons are unknown. Much technicolor research focuses on exploring strongly interacting gauge theories other than QCD,...

calculations, the development of new sum rules, and insights into the Interacting Boson Model. In related research, he also used the simulated annealing method...

method). In the 1980s he occupied himself with, among other things, the interacting boson model, and in the 1970s with quantum field theory in strong fields...

valid for models solvable by the Bethe ansatz, even for models of interacting bosons. The ground state is a Fermi sphere. Periodic boundary conditions...