Zobrazeno 1 - 10
of 379
pro vyhledávání: '"Chanfray, G."'
Publikováno v:
Phys.Rev.C 110 (2024) 2, 025502
We discuss the electron and muon neutrino and antineutrino double differential cross sections on carbon in the quasielastic as well as in the multinucleon and one pion production channels. By projecting them in the transferred momentum - transferred
Externí odkaz:
http://arxiv.org/abs/2310.06388
A relativistic Hartree-Fock Lagrangian including a chiral potential and nucleon polarisation is investigated in hopes of providing a better description of dense nuclear matter. We fully consider the contribution of the exchange Fock term to the energ
Externí odkaz:
http://arxiv.org/abs/2304.01817
In this paper we discuss the combined effects on nuclear matter properties of the quark confinement mechanism in nucleon and of the chiral effective potential resulting from the spontaneous breaking of the chiral symmetry in nuclear matter. Based on
Externí odkaz:
http://arxiv.org/abs/2304.01036
Publikováno v:
Phys. Rev. C 106, 015503 (2022)
Experimental data of charged current inclusive neutrino cross sections on argon as a function of different variables have recently appeared. We have compared them to our theoretical approach. Overall we find an agreement in spite of a tendency of und
Externí odkaz:
http://arxiv.org/abs/2202.08094
The problem of nucleon-nucleon correlations and meson exchange currents has been vividly debated in connection with the neutrino-nucleus cross sections. In this work we focus on nucleon-nucleon correlations by discussing a formal correspondence betwe
Externí odkaz:
http://arxiv.org/abs/2109.13550
Publikováno v:
Eur.Phys.J.A 58 (2022) 5, 84
We explore three different classes of relativistic approaches applied to the description of dense nuclear matter: a Walecka-type relativistic mean field model (RMF), an extension including an effective chiral potential (RMF-C) and a further extension
Externí odkaz:
http://arxiv.org/abs/2109.05374
We suggest an extension to isospin asymmetric matter of the quarkyonic model from McLerran and Reddy. This extension allows us to construct the $\beta$-equilibrium between quarks, nucleons and leptons. The concept of the quarkyonic matter originates
Externí odkaz:
http://arxiv.org/abs/2103.10209
Akademický článek
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Data on neutrino oscillation often involve reconstructed neutrino energies while the analysis implies the real neutrino energy. The corrections corresponding to the transformation from real to reconstructed energy are discussed in the case of Cherenk
Externí odkaz:
http://arxiv.org/abs/1211.1523
We discuss the accuracy of the usual procedure for neutrino energy reconstruction which is based on the quasielastic kinematics. Our results are described in terms of a probability distribution for a real neutrino energy value. Several factors are re
Externí odkaz:
http://arxiv.org/abs/1202.4745