69 citations · 333 across the 10 of their papers we have counts for
5 papers · 1 filter
MSSM with Dimension-five Operators (MSSM_5)
I. Antoniadis, E. Dudas, D. M. Ghilencea +1
We perform a general analysis of the R-parity conserving dimension-five operators that can be present beyond the Minimal Supersymmetric Standard Model. Not all these operators are…
Anomaly induced effects in a magnetic field
Ignatios Antoniadis, Alexey Boyarsky, Oleg Ruchayskiy
We consider a modification of electrodynamics by an additional light massive vector field, interacting with the photon via Chern-Simons-like coupling. This theory predicts observab…
Limits on the Size of Extra Dimensions and the String Scale
Ignatios Antoniadis, Karim Benakli
We give a brief summary of present bounds on the size of possible extra-dimensions as well as the string scale from collider experiments.
Large Dimensions and String Physics at a TeV
I. Antoniadis, B. Pioline
Large extra dimensions, of size of order of TeV^{-1} ~= 10^{-16} cm, arise naturally in the context of supersymmetry breaking in string theory, while strings at a TeV scale offer a…
On Possible Modifications of Gravitation in the (sub)millimeter range
I. Antoniadis
I discuss possible modifications of gravitation at short distances in string theories with large internal dimensions and low string scale. The modifications are due to the change o…