• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
A Microscopic Approach to Van-der
A Microscopic Approach to Van-der

... consisting of NA particles and a cluster B consisting of NB particles as the sum over all two-body interactions between a particle i in cluster A and a particle j in cluster B. The potential energy of the interaction is then given by ...
The Electron and the Holographic Mass Solution
The Electron and the Holographic Mass Solution

... This solution, as well as being significantly accurate, gives us insight into the physical and mechanical dynamics of the granular Planck scale vacuum structure of spacetime and its role in the source of angular momentum, mass and charge. The definition clearly demonstrates that the differential an ...
Slides - Agenda INFN
Slides - Agenda INFN

B 0
B 0

... continuous (Lorentz (LV)) or discrete (T & CPT (CPTV)) and/or induced decoherence of quantum matter Parametrization: Standard Model Extension (SME) and beyond… Selected Tests in particle physics: From Cosmic photons and ultra-high energy neutrinos experimental to low-energy antiprotons & antimatter ...
Standard Model at the LHC (Lecture 1: Theoretical Recap) M. Schott
Standard Model at the LHC (Lecture 1: Theoretical Recap) M. Schott

... Still usually use GF to express strength of weak interaction as the is the quantity that is precisely determined in muon decay Weak Current Summary Weak interaction is of form Vector-Axial-vector (V-A): ...
Ei dian otsikkoa - Helsingin yliopisto
Ei dian otsikkoa - Helsingin yliopisto

Spectral Reflectance and Emittance of Particulate
Spectral Reflectance and Emittance of Particulate

... at temperatures close to that of the sample and differ by about 5C. High signal-to-noise data are obtained with a sample surface temperature about 150C above the near-ambient interferometer and shield temperatures in about 20 min with a spectral resolution of about 3 cm-1. The spectral emittance (v) ...
Electron and the Holographic Mass
Electron and the Holographic Mass

... threshold of ~ 1MeV, below which it ‘appears’ point-like and structure-less [3]. ...
Lesson#3 - INFN
Lesson#3 - INFN

The Excitement of Neutrino Physics
The Excitement of Neutrino Physics

Particle size fractionation of soil containing coal and combusted
Particle size fractionation of soil containing coal and combusted

Document
Document

... show the color factor (non-Abelian energy loss ?). High pt strange baryon production in AA enhanced instead of suppressed compared to pp . Is this due to simple canonical suppression in pp ? Any predictions for charmed baryons ? Large associated particle yield in AA compared to pp. Long range Dh cor ...
Chapter 12 Bonds, Quarks, Gluons and Neutrinos
Chapter 12 Bonds, Quarks, Gluons and Neutrinos

The search for magnetic monopoles
The search for magnetic monopoles

... charge, gD, and a mass of no more than 200 GeV/c 2. However, closer analysis showed that the track was probably produced instead by a platinum nucleus. Another monopole candidate was seen in 1982 in an experiment with a superconducting ring carried out by Blas Cabrera of Stanford University.9 The cu ...
The Search for Matter--Anti-Matter Asymmetries in the
The Search for Matter--Anti-Matter Asymmetries in the

... couples fermions of the same generation. The Standard Model explains coupling between quark generations in terms of the Cabibbo-Kobayashi-Maskawa (CKM) matrix. d  ...
New insights into soft gluons and gravitons. In
New insights into soft gluons and gravitons. In

... In QED, one may show that the exponent of the soft function contains only connected subdiagrams. By a subdiagram, we mean the graph that remains when the hard external lines have been removed. Examples of QED “webs” are shown in figure 2, and one can indeed see that they all correspond to connected ...
Monday, Oct. 30, 2006
Monday, Oct. 30, 2006

bht4_macgibbon
bht4_macgibbon

Possible differences among codes for CT* and CBOP2T*
Possible differences among codes for CT* and CBOP2T*

Lee and Yang, Parity Violation Paper
Lee and Yang, Parity Violation Paper

... actions conserve parity. (Any small mixing of parities characterized by 5'&3&10—"would not aGect the arguments here. ) Consequently the p rays carry away definite parities. Thus the observed probability function must be an even function of y~. This property eliminates the possibility of forming a ps ...
retention time =1
retention time =1

Document
Document

Symmetrical FET Modeling
Symmetrical FET Modeling

... equivalent circuit. Thus, a big opportunity of reducing the number of measurement points and the complexity of modeling is overlooked. Therefore, a new small-signal model is proposed to address the intrinsic symmetry present in such devices. Second, the small-signal parameters of the symmetrical mod ...
Non-interacting Spin-1/2 Particles in Non
Non-interacting Spin-1/2 Particles in Non

BABAR Belle Belle
BABAR Belle Belle

< 1 ... 8 9 10 11 12 13 14 15 16 ... 89 >

Grand Unified Theory

A Grand Unified Theory (GUT) is a model in particle physics in which at high energy, the three gauge interactions of the Standard Model which define the electromagnetic, weak, and strong interactions or forces, are merged into one single force. This unified interaction is characterized by one larger gauge symmetry and thus several force carriers, but one unified coupling constant. If Grand Unification is realized in nature, there is the possibility of a grand unification epoch in the early universe in which the fundamental forces are not yet distinct.Models that do not unify all interactions using one simple Lie group as the gauge symmetry, but do so using semisimple groups, can exhibit similar properties and are sometimes referred to as Grand Unified Theories as well.Unifying gravity with the other three interactions would provide a theory of everything (TOE), rather than a GUT. Nevertheless, GUTs are often seen as an intermediate step towards a TOE.The novel particles predicted by GUT models are expected to have energies around the GUT scale—just a few orders of magnitude below the Planck scale—and so will be well beyond the reach of any foreseen particle collider experiments. Therefore, the particles predicted by GUT models will be unable to be observed directly and instead the effects of grand unification might be detected through indirect observations such as proton decay, electric dipole moments of elementary particles, or the properties of neutrinos. Some grand unified theories predict the existence of magnetic monopoles.As of 2012, all GUT models which aim to be completely realistic are quite complicated, even compared to the Standard Model, because they need to introduce additional fields and interactions, or even additional dimensions of space. The main reason for this complexity lies in the difficulty of reproducing the observed fermion masses and mixing angles. Due to this difficulty, and due to the lack of any observed effect of grand unification so far, there is no generally accepted GUT model.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report