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- Istituto Nazionale di Fisica Nucleare, Sezione di PaviaIT131 papers
- Centre National de la Recherche ScientifiqueFR18 papers
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- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR15 papers
- European Organization for Nuclear ResearchCH13 papers
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44 papers · 1 filter
Non-minimally coupled scalar field cosmology on the phase plane
Orest Hrycyna, Marek Szydlowski
In this publication we investigate dynamics of a flat FRW cosmological model with a non-minimally coupled scalar field with the coupling term in the scalar field action.…
The quantum optical Josephson interferometer
Dario Gerace, Hakan E. Tureci, A. Imamoglu +2
The interplay between coherent tunnel coupling and on-site interactions in dissipation-free bosonic systems has lead to many spectacular observations, ranging from the demonstratio…
Optimum and equilibrium in a transport problem with queue effects
Gianluca Crippa, Chloé Jimenez, Aldo Pratelli
Consider a distribution of citizens in an urban area in which some services (supermarkets, post offices...) are present. Each citizen, in order to use a service, spends an amount o…
Theory of severe slowdown in the relaxation of rings and clusters with antiferromagnetic interactions
Ioannis Rousochatzakis, Andreas Laeuchli, Ferdinando Borsa +1
We show that in the severe slowing down temperature regime the relaxation of antiferromagnetic rings and similar magnetic nanoclusters is governed by the quasi-continuum portion of…
Quantum theory of spontaneous emission in multilayer dielectric structures
Celestino Creatore, Lucio Claudio Andreani
We present a fully quantum-electrodynamical formalism suitable to evaluate the spontaneous emission rate and pattern from a dipole embedded in a non-absorbing and lossless multilay…
Strong Convergence towards self-similarity for one-dimensional dissipative Maxwell models
G. Furioli, A. Pulvirenti, E. Terraneo +1
We prove the propagation of regularity, uniformly in time, for the scaled solutions of one-dimensional dissipative Maxwell models. This result together with the weak convergence to…