Pinning down the New Minimal Supersymmetric GUT
| dc.creator | Aulakh, Charanjit S. | |
| dc.date | 2007-10-21 | |
| dc.date | 2007-10-27 | |
| dc.date.accessioned | 2026-07-07T11:12:27Z | |
| dc.date.available | 2026-07-07T11:12:27Z | |
| dc.description | We show that generic $ {\bf{10\oplus 120\oplus {\bar {126}}}}$ fits of fermion masses and mixings, using real superpotential couplings but with complex `Higgs fractions' leading to complex yukawa couplings in the effective MSSM, \emph{overdetermine}(by one extra constraint) the superpotential parameters of the New Minimal Supersymmetric SO(10) GUT\cite{nmsgut}. Therefore fits should properly be done by generating the 24 generic fit parameters from the 23 parameters of the NMSGUT superpotential, given $\tanβ$ as input. Each numerical fit then \emph{fully specifies} the parameters of the NMSGUT. An analysis of all its implications, modulo only the residual uncertainty of supersymmetry breaking parameters, is now feasible. Thus the NMSGUT offers the possibility of a confrontation between the scale of gauge unification and the fit to fermion masses due to their extractable common dependence on the NMSGUT parameters. If and when `smoking gun' discoveries of Supersymmetry and Proton decay occur they will find the NMSGUT fully vulnerable to falsification. | |
| dc.description | Minor changes : (1) Abstract : Phrase "complex Higgs doublet vevs" made more precise and a conjunction deleted (2)References : Umlauts inserted in an author name | |
| dc.identifier | https://arxiv.org/abs/0710.3945 | |
| dc.identifier | http://arxiv.org/abs/0710.3945 | |
| dc.identifier | Phys.Lett.B661:196-200,2008 | |
| dc.identifier | doi:10.1016/j.physletb.2008.01.053 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/191388 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Pinning down the New Minimal Supersymmetric GUT | |
| dc.type | text |