A strongly interacting SU(2) pure gauge theory and the nature of light
| dc.creator | Hofmann, Ralf | |
| dc.date | 2005-08-16 | |
| dc.date | 2006-11-27 | |
| dc.date.accessioned | 2026-07-07T06:42:05Z | |
| dc.date.available | 2026-07-07T06:42:05Z | |
| dc.description | We present quantitative and qualitative arguments in favor of the claim that, within the present cosmological epoch, the U(1)$_Y$ factor in the Standard Model is an effective manifestation of SU(2) pure gauge dynamics of Yang-Mills scale $Λ\sim 10^{-4}$ eV. Results for the pressure and the energy density in the deconfining phase of this theory, obtained in a nonperturbative and analytical way, support this connection in view of large-angle features inherent in the map of the CMB temperature fluctuations and temperature-polarization cross correlations. | |
| dc.description | 13 pages, 9 figures, talk given at 29th Johns Hopkins workshop in Theoretical Physics, Budapest 1-3 August 2005; v3: consequences of a modification of the evolution equation for the coupling implemented | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0508176 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0508176 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/101911 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | A strongly interacting SU(2) pure gauge theory and the nature of light | |
| dc.type | text |