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Showing 2014Show all

184 papers · 1 filter

cond-mat.stat-mech2014★ 9 cited

Full decoherence induced by local fields in open spin chains with strong boundary couplings

Vladislav Popkov, Mario Salerno, Roberto Livi

We investigate an open spin chain driven out of equilibrium by boundary reservoirs targeting different spin orientations, aligned along the principal axes of anisotropy…

cond-mat.stat-mech2014★ 2 cited

Turing instabilities on Cartesian product networks

Malbor Asllani, Daniel M. Busiello, Timoteo Carletti +2

The problem of Turing instabilities for a reaction-diffusion system defined on a complex Cartesian product networks is considered. To this end we operate in the linear regime and e…

hep-th2014★ 2 cited

Conformal symmetry for relativistic point particles: an addendum

Roberto Casalbuoni, Joaquim Gomis

We extend the results of our previous work on the conformal invariant description of two relativistic point particles. We consider here the most general lagrangian by using a confo…

astro-ph.HE2014★ 48 cited

The role of currents distribution in general relativistic equilibria of magnetized neutron stars

N. Bucciantini, A. G. Pili, L. Del Zanna

Magnetic fields play a critical role in the phenomenology of neutron stars. There is virtually no observable aspect which is not governed by them. Despite this, only recently effor…

astro-ph.HE2014★ 63 cited

General relativistic neutron stars with twisted magnetosphere

A. G. Pili, N. Bucciantini, L. Del Zanna

Soft Gamma-Ray Repeaters and Anomalous X-Ray Pulsars are extreme manifestations of the most magnetized neutron stars: magnetars. The phenomenology of their emission and spectral pr…

math.AP2014★ 2 cited

Uniqueness and Lipschitz stability of an inverse boundary value problem for time-harmonic elastic waves

Elena Beretta, Maarten V. de Hoop, Elisa Francini +2

We consider the inverse problem of determining the Lamé parameters and the density of a three-dimensional elastic body from the local time-harmonic Dirichlet-to-Neumann map. We pro…