Search Results - "Co', Giampaolo"
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Introducing the Random Phase Approximation Theory
Published in Universe (Basel) (01-03-2023)“…Random Phase Approximation (RPA) is the theory most commonly used to describe the excitations of many-body systems. In this article, the secular equations of…”
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2
Electroweak evolution equations and isospin conservation
Published in The journal of high energy physics (25-07-2024)“…A bstract In processes taking place at energies much higher than the weak scale, electroweak corrections can be taken into account by using electroweak…”
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3
Continuum Random Phase Approximation with finite-range interactions
Published in The European physical journal. A, Hadrons and nuclei (01-05-2016)“… We rewrite the Random Phase Approximation secular equations in a form which allows the treatment of the continuum part of the single-particle spectrum…”
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Excitation of nuclear giant resonances in neutrino scattering off nuclei
Published in Nuclear physics. A (14-11-2005)“…The cross sections for neutrino scattering off the 12C and 16O nuclei are calculated within the framework of the continuum Random Phase Approximation. A model…”
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5
Nuclear models and neutrino cross sections
Published in Nuclear physics. Section B, Proceedings supplement (01-09-2006)“…Merits and faults of the effective theory Random Phase Approximations are discussed in the perspective of its use in the prediction of neutrino-nucleus cross…”
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6
Introducing the Random Phase Approximation Theory
Published 10-03-2023“…Universe 9 (2023) 141 Random Phase Approximation (RPA) is the theory most commonly used to describe the excitations of many-body systems. In this article, the…”
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7
Electroweak Evolution Equations and Isospin Conservation
Published 13-03-2024“…In processes taking place at energies much higher than the weak scale, electroweak corrections can be taken into account by using electroweak evolution…”
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8
Cross section for supernova axion observation in neutrino water Cherenkov detectors
Published 03-01-2024“…Phys. Rev. C 109, 015501 (2024) Axions coupled to nucleons might be copiously emitted from core-collapse supernovae (SNe). If the axion-nucleon coupling is…”
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Getting the most on supernova axions
Published 03-01-2024“…Phys. Rev. D 109, 023001 (2024) Axion-like particles (ALPs) coupled to nucleons might be copiously emitted from a supernova (SN) core. We extend existing…”
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Analytical and numerical analysis of the complete Lipkin-Meshkov-Glick Hamiltonian
Published 31-05-2018“…International Journal of Modern Physics E 27, 1850039-18 (2018) The Lipkin-Meshkov-Glick is a simple, but not trivial, model of a quantum many-body system…”
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11
Photo-emission of two protons from nuclei
Published in Nuclear physics. A (15-11-2004)“…The photo-emission of two protons from the 12C, 16O and 40Ca nuclei is investigated. Aim of the work is the study of the possibilities offered by this probe to…”
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12
Hartree-Fock and Random Phase Approximation theories in a many-fermion solvable model
Published 11-01-2016“…Modern Physics Letter A 30, 1550196-15 (2015) We present an ideal system of interacting fermions where the solutions of the many-body Schroedinger equation can…”
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13
Axion emission and detection from a Galactic supernova
Published 13-08-2018“…A Galactic supernova (SN) axion signal would be detected in a future neutrino Mton-class water Cherenkov detector, such as the proposed Hyper-Kamiokande in…”
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14
Correlated Model for Quasi-Elastic Responses in Finite Nuclear Systems
Published in Annals of physics (10-01-2001)“…A model to calculate nuclear responses considering short-range correlation effects is presented. The model is applied to the study of electromagnetic responses…”
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15
Random Phase Approximation and neutrino-nucleus cross sections
Published 22-05-2006“…Acta Phys.Polon. B37 (2006) 2235-2242 The Random Phase Approximation theory is used to calculate the total cross sections of electron neutrinos on $^{12}$C…”
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Nuclear models and neutrino cross sections
Published 11-01-2006“…Merits and faults of the effective theory Random Phase Approximations are discussed in the perspective of its use in the prediction of neutrino-nucleus cross…”
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Short-Range Correlations in Semi-exclusive Electron Scattering Experiments
Published in Annals of physics (10-10-2001)“…One-nucleon emission electron scattering experiments are studied with a model that considers short-range correlations up to the first order in the number of…”
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18
Nuclear Physics with electroweak probes
Published 30-11-2004“…The last few years activity of the Italian community concerning nuclear physics with electroweak probes is reviewed.Inclusive quasi-elastic…”
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Short-range correlations in finite nuclear systems
Published 04-11-2002“…Recent results concerning the use of the Correlated Basis Function to investigate the ground state properties of medium-heavy doubly magic nuclei with…”
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Excitation of nuclear giant resonances in neutrino scattering off nuclei
Published 09-06-2005“…Nucl.Phys. A761 (2005) 200-231 The cross sections for neutrino scattering off the 12C and 16O nuclei are calculated within the framework of the continuum…”
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