769 citations
- Foundation for Research and Technology HellasGR63 papers
- Centre National de la Recherche ScientifiqueFR15 papers
- Iowa State UniversityUS15 papers
- Observatoire de ParisFR15 papers
- FORTH Institute of Electronic Structure and LaserGR13 papers
- Cornell UniversityUS12 papers
- Max Planck Institute for Extraterrestrial PhysicsDE12 papers
- Ames National LaboratoryUS11 papers
- California Institute of TechnologyUS9 papers
- University of FloridaUS9 papers
- Centre de Physique ThéoriqueFR8 papers
- École PolytechniqueFR8 papers
48 papers · 1 filter
Probing Cold Dark Matter Cusps by Gravitational Lensing
V. K. Onemli
I elaborate on my prediction that an indirect detection of cold dark matter (CDM) may be possible by observing the gravitational lensing effects of the CDM cusp caustics at cosmolo…
Self-focusing and envelope pulse generation in nonlinear magnetic metamaterials
I. Kourakis, N. Lazarides, G. P. Tsironis
The self-modulation of waves propagating in nonlinear magnetic metamaterials is investigated. Considering the propagation of a modulated amplitude magnetic field in such a medium,…
Windows over a New Low Energy Axion
Claudio Coriano, Nikos Irges
We outline some general features of possible extensions of the Standard Model that include anomalous U(1) gauge symmetries, a certain number of axions and their mixings with the CP…
On axially symmetrical solitons in Abelian-Higgs models
C. G. Doudoulakis
A numerical search for bosonic superconducting static vortex rings in a model is presented. The fate of these rings without current, is to shrink due to t…
Quantum Stability of a w < - 1 Phase of Cosmic Acceleration
E. O. Kahya, V. K. Onemli
We consider a massless, minimally coupled scalar with a quartic self-interaction which is released in Bunch-Davies vacuum in locally de Sitter background of an inflating universe.…
Mid-IR Galaxy Classification Based on Silicate Obscuration and PAH Equivalent Width
H. W. W. Spoon, J. A. Marshall, J. R. Houck +5
We present a new diagnostic diagram for mid-infrared spectra of infrared galaxies based on the equivalent width of the 6.2 micron PAH emission feature and the strength of the 9.7 m…