23 citations · 149 across the 23 of their papers we have counts for
9 papers · 1 filter
Homolumo Gap and Matrix Model
I. Andric, L. Jonke, D. Jurman +1
We discuss a dynamical matrix model by which probability distribution is associated with Gaussian ensembles from random matrix theory. We interpret the matrix M as a Hamiltonian re…
Proceedings to the 10th Workshop 'What Comes Beyond the Standard Models', Bled, July 17. - 27., 2007, Slovenia
D. Bennett, G. Bregar, M. Breskvar +10
Contents: 1. Finestructure Constants at the Planck Scale from Multiple Point Principle (D.L.Bennett, L.V. Laperashvili and H.B. Nielsen) 2. Random Dynamics in Starting Levels (D. B…
Particular boundary condition ensures that a fermion in d=1+5, compactified on a finite disk, manifests in d=1+3 as massless spinor with a charge 1/2, mass protected and chirally coupled to the gauge field
Norma Susana Mankoc Borstnik, Holger Bech Nielsen
The genuine Kaluza-Klein-like theories--with no fields in addition to gravity--have difficulties with the existence of massless spinors after the compactification of some space dim…
Localization of Gauge Fields and Monopole Tunnelling
G. Dvali, H. B. Nielsen, N. Tetradis
We study the dynamical localization of a massless gauge field on a lower-dimensional surface (2-brane). In flat space, the necessary and sufficient condition for this phenomenon is…
Multiple point principle as a mechanism for the suppression of FCNC and CP--violation phenomena in the 2HDM
C. D. Froggatt, R. Nevzorov, H. B. Nielsen
We argue that multiple point principle (MPP) can be used to ensure CP conservation and the absence of flavour changing neutral currents within the two Higgs doublet model (2HDM). W…
Smallness of the cosmological constant and the multiple point principle
C. D. Froggatt, R. Nevzorov, H. B. Nielsen
In this talk we argue that the breakdown of global symmetries in no--scale supergravity (SUGRA), which ensures the vanishing of the vacuum energy density near the physical vacuum,…