215 citations · 377 across the 11 of their papers we have counts for
7 papers · 1 filter
Branon Phenomenology
J. A. R. Cembranos, A. Dobado, A. L. Maroto
In brane-world models with low tension, the fluctuations of the brane along the extra dimensions (branons) are the only relevant new low-energy modes. Such branon fields are in gen…
New Developments in Extra-dimensional Dark Matter
Jose A. R. Cembranos, Antonio Dobado, Jonathan L. Feng +3
We summarize the main features of several dark matter candidates in extra-dimensional theories. In particular, we review Kaluza-Klein (KK) gravitons in universal extra dimensions a…
CPT violation in the top sector
J. A. R. Cembranos, A. Rajaraman, F. Takayama
We study the viability of observation of CPT violation in the top sector at future colliders. We show possible studies and different estimates for hadronic and linear colliders. In…
Branon radiative corrections to collider physics and precision observables
J. A. R. Cembranos, A. Dobado, A. L. Maroto
In the context of brane-world scenarios, we study the effects produced by the exchange of virtual massive branons. A one-loop calculation is performed which generates higher-dimens…
Dark matter clues in the muon anomalous magnetic moment
J. A. R. Cembranos, A. Dobado, A. L. Maroto
We study the possibility to explain the non-baryonic dark matter abundance and improve the present fits on the muon anomalous magnetic moment through the same new physics. The only…
SuperWIMP Solutions to Small Scale Structure Problems
Jose A. R. Cembranos, Jonathan L. Feng, Arvind Rajaraman +1
Collisionless, cold dark matter in the form of weakly-interacting massive particles (WIMPs) is well-motivated in particle physics, naturally yields the observed relic density, and…