output
20052019
most citedOn the stability of multibreathers in Klein-Gordon chains

46 citations

Showing 2014Show all

6 papers · 1 filter

astro-ph.EP2014★ 1 cited

Dynamics and Habitability in Binary Star Systems

Siegfried Eggl, Nikolaos Georgakarakos, Elke Pilat-Lohinger

Determining planetary habitability is a complex matter, as the interplay between a planet's physical and atmospheric properties with stellar insolation has to be studied in a self…

astro-ph.EP2014★ 46 cited

A dynamical stability study of Kepler Circumbinary Planetary systems with one planet

C. E. Chavez, N. Georgakarakos, S. Prodan +2

To date, 17 circumbinary planets have been discovered. In this paper, we focus our attention on the stability of the Kepler circumbinary planetary systems with only one planet, i.e…

astro-ph.CO2014★ 32 cited

Polytropic dark matter flows illuminate dark energy and accelerated expansion

K. Kleidis, N. K. Spyrou

Currently, a large amount of data implies that the matter constituents of the cosmological dark sector might be collisional. An attractive feature of such a possibility is that, it…

physics.plasm-ph2014★ 5 cited

Comment on the paper "An analytic functional form for characterization and generation of axisymmetric plasma boundaries", PPCF 55 (2013) 095009

Ap Kuiroukidis, G. N. Throumoulopoulos

Comment on the paper "An analytic functional form for characterization and generation of axisymmetric plasma boundaries", PPCF 55 (2013) 095009 by T. C. Luce.

hep-th2014★ 1 cited

Central Charge Extended Supersymmetric Structures for Fundamental Fermions Around non-Abelian Vortices

K. Kleidis, V. K. Oikonomou

Fermionic zero modes around non-abelian vortices are shown that they constitute two , supersymmetric quantum mechanics algebras. These two algebras can be combined under…

hep-th2014★ 2 cited

Localized Fermions on Superconducting Domain Walls and Extended Supersymmetry with non-trivial Topological Charges

V. K. Oikonomou

In this letter we demonstrate that the fermionic zero modes on a superconducting domain wall can be associated to an one dimensional supersymmetry that contains non-trivial t…