Zobrazeno 1 - 10
of 185
pro vyhledávání: '"Labarsouque, J."'
Publikováno v:
Nucl.Phys.A809:189-210,2008
We investigate the possibility to describe nuclear matter in an approach constrained by the prominent features of quantum chromodynamics. We mapped the in-medium nucleon self-energies of a point coupling relativistic mean-field model on self-energies
Externí odkaz:
http://arxiv.org/abs/0712.3661
Publikováno v:
Phys.Rev.C75:048201,2007
We have determined the relation between the in-medium $\omega $ meson mass and quark condensate in the framework of a Nambu Jona-Lasinio model constrained by some recent experimental data on the meson properties in nuclei. In addition to the usual fo
Externí odkaz:
http://arxiv.org/abs/nucl-th/0703040
Publikováno v:
AIPConf.Proc.892:482-484,2007
We have built an effective Walecka-type hadronic Lagrangian in which the hadron masses and the density dependence of the coupling constants are deduced from the quark dynamics using a Nambu-Jona-Lasinio model. The parameters of this Nambu-Jona-Lasini
Externí odkaz:
http://arxiv.org/abs/nucl-th/0610104
Publikováno v:
Nucl.Phys.A781:448-458,2007
We have built an effective Walecka-type hadronic Lagrangian in which the hadron masses and the density dependence of the coupling constants are deduced from the quark dynamics using a Nambu-Jona-Lasinio model. In order to stabilize nuclear matter an
Externí odkaz:
http://arxiv.org/abs/nucl-th/0610099
Autor:
Caillon, J. C., Labarsouque, J.
Publikováno v:
Nucl.Phys. A589 (1995) 609-619
In the calculation of the $K^+$-nucleus cross sections, the coupling of the mesons exchanged between the $K^+$ and the target nucleons to the polarization of the Fermi and Dirac seas has been taken into account. This polarization has been calculated
Externí odkaz:
http://arxiv.org/abs/nucl-th/9406024
Autor:
Caillon, J. C., Labarsouque, J.
Publikováno v:
Nucl.Phys. A572 (1994) 649-656; Erratum-ibid. A576 (1994) 639
In the calculation of the $K^+$-nucleus cross sections, the coupling of the mesons exchanged between the $K^+$ and the target nucleons to the polarization of the Fermi sea has been taken into account. This polarization has been calculated in the one-
Externí odkaz:
http://arxiv.org/abs/nucl-th/9311036
Autor:
Caillon, J. C., Labarsouque, J.
Publikováno v:
Phys.Lett.B311:19-21,1993
The ratio $R_T$ of $K^+-^{12}C$ to $K^+-d$ cross sections has been calculated microscopically using a boson-exchange $KN$ amplitude in which the $\sigma$ and $\omega$ mesons are dressed by the modifications of the Dirac sea in nuclear matter. In spit
Externí odkaz:
http://arxiv.org/abs/nucl-th/9306012
Publikováno v:
In Nuclear Physics, Section A 2008 809(3):189-210
Publikováno v:
In Nuclear Physics, Section A 2007 781(3):448-458
Publikováno v:
In Nuclear Physics, Section A 2005 757(3):456-475