V. Peluso

Impact of energy collapsing on the effective neutron lifetime

Sandra Dulla, Nicoló Abrate, Piero Ravetto, Paolo Saracco et autres

The effective mean prompt neutron generation time (or effective lifetime) is an integral parameter that is introduced in the point kinetic model for nuclear reactor time-dependent analysis. Although such a model requires a strong simplification of the neutron kinetic process, the value …

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Impact of Energy Collapsing on the Effective Neutron Lifetime

Sandra Dulla, Nicoló Abrate, Piero Ravetto, Paolo Saracco et autres

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Implementation of a Novel ERANOS Procedure for the Adjoint Power Evaluation in Coupled Depletion Problems

Matteo Stanzani, D. M. Castelluccio, Francesco Lodi, V. Peluso et autres

The design of nuclear reactor cores heavily relies on the ability to evaluate burnup effects and the resulting changes in material composition at the isotopic level. When considering the design of liquid-metal fast reactors carried out using the ERANOS suite, a novel …

Cosmology in the Linear PseudoPlane of the Act

V. Peluso

Abstract It is proposed a new cosmological model that does not require dark energy although it presents characteristics and trends almost comparable to those of the standard model. It differs from the standard one by an "extra path factor" that comes from …

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Neutrons propagation in Lead: A feasibility study for experiments in the RSV TAPIRO fast research reactor

V. Fabrizio, N. Burgio, D. M. Castelluccio, Luca Falconi et autres

The increasing worldwide interest in Lead-cooled Fast Reactors (LFRs) substantiates the need to validate the analytical codes and methods used to support their design. For neutronic analyses, this is chiefly reflected in assessing the impact of nuclear data uncertainties on the integral …

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A Refined Assessment of Nuclear Data Target Accuracy Requirements for ALFRED

D. M. Castelluccio, Giacomo Grasso, Francesco Lodi, V. Peluso

A Revisitation of the ENEA TAPIRO Fast Source Reactor Neutronic Capabilities.

Sandra Dulla, M. Carta, N. Burgio, V. Fabrizio et autres

Nuclear data target accuracy requirements for advanced reactors: The ALFRED case

D. M. Castelluccio, Giacomo Grasso, Francesco Lodi, V. Peluso et autres

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Intention not Theory: the Vertigo of Love

V. Peluso

A Theory of Everything (TOE) must be based on a principle so simple and powerful that it can explain not only all physics, but provide an answer to all philosophical questions and above all explain consciousness and the self. A principle is …

Advances of the HGPT-BU methodology for Burn-up analysis

V. Peluso

The present work has as its objective the development of a totally general calculation procedure in view of its application to the perturbative and sensitivity analysis of the physical project of new generation reactors, critical or sub-critical. It represents the continuation with …

The neutronic modelling of the VENUS-F critical core experiments with the ERANOS deterministic code (FREYA EU FP7 project)

M. Sarotto, A. Kochetkov, A. Krása, G. Bianchini et autres

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Energy models for the evaluation of the effective neutron lifetime

Sandra Dulla, Piero Ravetto, Paolo Saracco, Walter Borreani et autres