excitation of the Higgs field, one of the fields in particle physics theory. In the Standard Model, the Higgs particle is a massive scalar boson with zero spin...
241 KB (26,393 words) - 03:53, 15 August 2024
Certain elementary bosons (e.g. gluons) act as force carriers, which give rise to forces between other particles, while one (the Higgs boson) contributes to...
10 KB (1,078 words) - 12:02, 3 June 2024
the Higgs mechanism is essential to explain the generation mechanism of the property "mass" for gauge bosons. Without the Higgs mechanism, all bosons (one...
56 KB (6,713 words) - 16:31, 2 July 2024
the Higgs boson was a 40-year effort by physicists to prove the existence or non-existence of the Higgs boson, first theorised in the 1960s. The Higgs boson...
56 KB (6,323 words) - 20:35, 3 August 2024
general and of the W and Z bosons in particular. This Higgs mechanism predicted the existence of a new particle, the Higgs boson, the detection of which...
53 KB (4,731 words) - 20:00, 16 August 2024
the Standard Model, the W and Z bosons gain mass via the Higgs mechanism. In the Higgs mechanism, the four gauge bosons (of SU(2)×U(1) symmetry) of the...
6 KB (712 words) - 03:28, 22 August 2023
fundamental scalar boson in the Standard Model of particle physics is the Higgs boson, the existence of which was confirmed on 14 March 2013 at the Large Hadron...
4 KB (379 words) - 23:19, 14 June 2023
Elementary particle (section Higgs boson)
the Higgs boson was announced to have been observed at CERN's Large Hadron Collider. Peter Higgs who first posited the existence of the Higgs boson was...
35 KB (3,434 words) - 04:52, 26 July 2024
List of particles (section Bosons)
spin while bosons have integer spin. All the particles of the Standard Model have been experimentally observed, including the Higgs boson in 2012. Many...
32 KB (2,981 words) - 14:20, 18 July 2024
particle, the Higgs boson, which has since been found at the Large Hadron Collider. Of the four components of a Goldstone boson created by the Higgs field, three...
38 KB (3,800 words) - 23:13, 17 June 2024
The W and Z particles interact with the Higgs boson as shown in the Feynman diagram. The name vector boson arises from quantum field theory. The component...
4 KB (388 words) - 18:04, 16 August 2024
Weak interaction (redirect from W boson exchange)
of the Higgs field whose interactions are carried by four massless gauge bosons – each similar to the photon – forming a complex scalar Higgs field doublet...
42 KB (4,611 words) - 18:06, 13 July 2024
Fundamental interaction (section Higgs interaction)
short-range weak interaction, and the Higgs boson. In the Higgs mechanism, the Higgs field manifests Higgs bosons that interact with some quantum particles...
40 KB (4,927 words) - 08:38, 10 August 2024
Large Electron–Positron Collider (section Higgs boson)
Collaboration, Tevatron New Physics, Higgs Working Group (2010-06-26). "Combined CDF and D0 Upper Limits on Standard Model Higgs-Boson Production with up to 6.7...
13 KB (1,614 words) - 20:15, 20 May 2024
beam, about four times the previous world record. The discovery of the Higgs boson at the LHC was announced in 2012. Between 2013 and 2015, the LHC was...
108 KB (10,722 words) - 22:15, 26 August 2024
Standard Model (section Higgs boson)
theory: Introduction to gauge theory Generation Higgs mechanism: Higgs boson, Alternatives to the Standard Higgs Model Lagrangian Open questions: CP violation...
62 KB (7,186 words) - 16:49, 6 August 2024
False vacuum (redirect from Higgs vacuum)
inflation itself may be the consequence of the Higgs field trapped in a false vacuum state with Higgs self-coupling λ and its βλ function very close to...
42 KB (4,953 words) - 03:39, 27 August 2024
Particle physics (section Bosons)
the Standard Model also predicted the existence of a type of boson known as the Higgs boson. On 4 July 2012, physicists with the Large Hadron Collider at...
41 KB (4,197 words) - 11:45, 29 August 2024
the second Higgs doublet leads to a richer phenomenology as there are five physical scalar states viz., the CP even neutral Higgs bosons h and H (where...
7 KB (739 words) - 23:48, 14 December 2023
observed elementary particles. It derives its mass from its coupling to the Higgs boson. This coupling yt is very close to unity; in the Standard Model of particle...
33 KB (3,742 words) - 20:59, 20 June 2024
Preon (section Composite Higgs)
the Standard Model, there are also bosons, including the photons and gluons; W+, W−, and Z bosons; and the Higgs boson; and an open space left for the graviton...
22 KB (2,930 words) - 23:10, 6 July 2024
Technicolor (physics) (redirect from Techni-Higgs)
Higgs boson discovery at the CERN LHC in 2012, the original models are largely ruled out. Nonetheless, it remains a possibility that the Higgs boson is...
75 KB (9,821 words) - 17:28, 23 June 2024
particle and condensed matter physics, Goldstone bosons or Nambu–Goldstone bosons (NGBs) are bosons that appear necessarily in models exhibiting spontaneous...
27 KB (3,717 words) - 08:49, 12 June 2024
particle physics, composite Higgs models (CHM) are speculative extensions of the Standard Model (SM) where the Higgs boson is a bound state of new strong...
21 KB (3,040 words) - 06:02, 16 August 2024
which do not. The elementary bosons comprise the gauge bosons (photon, W and Z, gluons) with spin 1, while the Higgs boson is the only elementary particle...
34 KB (3,156 words) - 13:13, 23 July 2024
Sau Lan Wu (section Higgs boson)
part of the international effort in the discovery of a boson consistent with the Higgs boson. Wu was born in the early 1940s during the Japanese occupation...
15 KB (1,540 words) - 18:59, 28 June 2024
Fabiola Gianotti (section Higgs boson discovery)
observation of the Higgs boson. On 4 July 2012 Gianotti announced the discovery of the particle. Until the observation, the Higgs boson was a purely theoretical...
27 KB (2,310 words) - 14:44, 16 August 2024
Annihilation (section Higgs production)
combine to produce only a single elementary boson, such as a photon ( γ ), gluon ( g ), Z , or a Higgs boson ( H0 ). If the total energy in the center-of-momentum...
12 KB (1,374 words) - 22:31, 2 May 2024
exchanging gauge bosons (gluons, W and Z bosons, and photons, respectively). The Standard Model also predicts a particle known as the Higgs boson. In July 2012...
89 KB (9,972 words) - 15:33, 27 August 2024
the fundamental set of particles – the leptons, quarks, gauge bosons and the Higgs boson. The Standard Model is renormalizable and mathematically self-consistent...
64 KB (7,736 words) - 15:14, 27 July 2024