Search Results - "Chanfray, Guy"

Hartree-Fock Lagrangians with a Nambu–Jona–Lasino scalar potential by Chamseddine, Mohamad, Margueron, Jérôme, Hansen, Hubert, Chanfray, Guy

“…We study a relativistic Hartree–Fock Lagrangian model which considers confinement, chiral symmetry breaking, nucleon form factor and short range correlations…”
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Neutral-Current Single π0 Production on Argon by Martini, Marco, Ericson, Magda, Chanfray, Guy

“…We interpret the recent MicroBooNE data on neutral-current single π0 production on argon with the hypothesis that this process occurs via Delta excitation. We…”
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The Interrelated Roles of Correlations in the Nuclear Equation of State and in Response Functions: Application to a Chiral Confining Theory by Chanfray, Guy, Ericson, Magda, Martini, Marco

“…We study the role of short-range correlations, as well as pion and rho loops governing long-range RPA correlations, in nuclear matter properties and response…”
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Scalar field, nucleon structure and relativistic chiral theory for nuclear matter by Chanfray, Guy

“…The work that Peter Schuck and I carried out during the nineties in collaboration with the Lyon and Darmstadt theory groups is summarized. I retrace how our…”
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Quarkyonic stars with isospin-flavor asymmetry by Margueron, Jérôme, Hansen, Hubert, Proust, P., Chanfray, G.

“…We suggest an extension to isospin asymmetric matter of the quarkyonic model from McLerran and Reddy. This extension allows us to construct the…”
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Comparison of different relativistic models applied to dense nuclear matter by Somasundaram, Rahul, Margueron, Jérôme, Chanfray, Guy, Hansen, Hubert

“…We explore three different classes of relativistic approaches applied to the description of dense nuclear matter: a Walecka-type relativistic mean field model…”
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From QCD to Nuclear Matter Saturation by Ericson, Magda, Chanfray, Guy

“…We discuss a relativistic chiral theory of nuclear matter with σ and ω exchange using a formulation of the σ model in which all the chiral constraints are…”
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Relativistic Hartree–Fock chiral Lagrangians with confinement, nucleon finite size and short-range effects by Chamseddine, Mohamad, Margueron, Jérôme, Chanfray, Guy, Hansen, Hubert, Somasundaram, Rahul

“…A relativistic Hartree–Fock Lagrangian including a chiral potential and nucleon polarisation is investigated in hopes of providing a better description of…”
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Scalar field, nucleon structure and relativistic chiral theory for nuclear matter by Chanfray, Guy

“…The work that Peter Schuck and I carried out during the nineties in collaboration with the Lyon and Darmstadt theory groups is summarized. I retrace how our…”
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Scalar and Pseudoscalar Susceptibilities in Nuclei by Ericson, Magda, Chanfray, Guy

“…We study the two QCD susceptibilities of the nuclear medium in the linear σ model. The magnitude of the scalar one increases due to the mixing with the softer…”
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Gamma production in neutrino interaction with nuclei by Chanfray, Guy, Ericson, Magda

“…Phys. Rev. C 104, 015203 (2021) We evaluate the cross-section for gamma production by neutrinos through a meson exchange effect which derives from the concept…”
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Contribution of the rho meson and quark sub-structure to the nuclear spin-orbit potential by Chanfray, Guy, Margueron, Jérôme

“…Phys. Rev. C 102, 024331 (2020) The microscopic origin of the spin-orbit (SO) potential in terms of sub-baryonic degrees of freedom is explored and discussed…”
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The Interrelated Roles of Correlations in the Nuclear Equation of State and in Response Functions: Application to a Chiral Confining Theory by Chanfray, Guy, Ericson, Magda, Martini, Marco

“…Universe 2023, 9, 316 We study the role of short-range correlations, as well as pion and rho loops governing long-range RPA correlations, in nuclear matter…”
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Hadrons in dense and hot matter: implications of chiral symmetry restoration by Chanfray, G.

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Pion interaction in nuclear matter and chiral symmetry restoration by Chanfray, Guy, Davesne, Dany

“…This paper is devoted to the interplay between p-wave, s-wave pion-nucleon/nucleus interaction and in-medium pion-pion interaction with special emphasis on the…”
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Hadrons in dense and hot matter: implications of chiral symmetry restoration by Chanfray, Guy

“…Nucl.Phys. A685 (2001) 328-345 Recent developments on medium modifications of hadron properties in dense and hot hadronic matter are discussed. I will focus in…”
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Chiral Symmetry Restoration and Pion Interaction in Nuclear Matter by Chanfray, Guy, Davesne, Dany

“…This paper is devoted to the interplay between p-wave, s-wave pion-nucleon/ nucleus interaction and in-medium pion-pion interaction with special emphasis on…”
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