The Electrostrong Relation Nikola Perkovic
To cite this version:
Nikola Perkovic. The Electrostrong Relation. 2017. hal-01645382
HAL Id: hal-01645382 https://hal.archives-ouvertes.fr/hal-01645382 Preprint submitted on 23 Nov 2017
HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. The Electrostrong Relation
by Nikola Perkovic
Institute of Physics and Mathematics, University of Novi Sad
Abstract
In an attempt to eliminate the Landau Pole from QED by “borrowing” asymptotic freedom from QCD, I was successful in uniting the coupling constants of the two, respectively, in the “Electrostrong relation”. The Landau pole, estimated at around , leads to a value of in the Electrostrong Relation, instead of infinity as was the case before. In addition,− the Strong CP problem is also solved proving that there is no eVneed for fine tuning in Q = . QCD. The first step however, was improving the measurement for the running of the strong coupling constant that can be tested experimentally for value of for the energy scale, QCD integration parameter offering such a prediction for the first time. Q (ΛQ ) ΛQ
1
I Introduction
The two dimensionless running constants and will be united in a single equation, the Electrostrong Relation, allowing us to both provide a solution for the Strong CP problem and remove the problem arising due to infinities inQ known Q as the Landau pole [1] when on a very large value of the fine-structure constant therefore we will effectively make QED a mathematically complete theory. The Landau pole Q will be eliminated since QCD enjoys Q → ∞ asymptotic freedom [2], which will be “borrowed” offering us exactly what we need since - expansion (see Appendix 1 for a short introduction to -expansion) describes the asymptotic behavior of a denominator of convergents of continued fractions. The paper will also provide the first prediction for the value and improve the accuracy for the measurement of the running values of the strong coupling constant. (ΛQ ) In QED vacuum polarization corrections to processes involving the exchange of virtual photons result in a dependence, of the effective fine structure constant , which is known as the running of a coupling constant which is, for the running of the fine structure constant, parameterizedQ as: Q
(1.1) − − where at the scale of the Landau pole, approximately Q = −around ∆ Q , the problem of infinities arises. This problem does not exist within QCD since in the running of the strong coupling constant there is asymptotic freedom. eV
The strong interactions Q do not violate CP symmetry in the manner of the weak interactions since the gauge interactions in QCD involve vector currents instead of chiral currents. Experiments too do not indicate CP violation in the QCD sector. However, if one writes the additional term in the Lagrangian density as:
(1.2) A A μ ℒ = Fμ F̃ it contains the topological term with the QCD vacuumπ angle , which violates CP symmetry and it can, if non-zero, lead to experimentally detectable CP violating effects. In short this is reffered to as the Strong CP problem.
II Running of and
The QCD Lagrangian is 훂퐒 퐐 훂 퐐 μ μ A A μ ℒQ = ∑ Ψ̅ , (i ∂μ − gs t Aμ − m )Ψ , − Fμ F
2 where are the Dirac -matrices, the are quark-field spinors for a quark of flavor and mass μ, with a color-index a that runs from to and is the strong Ψq, f gauge coupling. Let’s remember that Lebesgue measure was used in the introduction to - m a = N = gs = π expansion. A generalization of the Lebesgue measure for any locally compact√ group is known as the Haar measure [4]. We know that the simple compact Lie group we need is (see the paper by G. Nagy [5]). From the invariant metric with a unitarity, provided SU N that all eigenvalues different. For matrixes and we get and in a ds = g dx dx given set of coordinates we attain the invariant measure:† † † W W WdW + dWW =
(2.1) d x = √det g x ∏ dx we parameterize the matrix as therefore we conclude that:
W W = exp it T (2.2) det g ~ det Q ∏| − | the distribution of eigenvalues on the unitary group > is given by the invariant measure:
(2.3) d = ∏|exp i − exp(i )| ∏ d which is valid for groups. If we > impose the constraint mod and implement it -function, the density distribution of the eigenvalues in is given by the formula by a δ above as well. ForU the N group this would be of the form:Σ = π SU N SU