Zobrazeno 1 - 10
of 909
pro vyhledávání: '"Keil C"'
The production and structure of Λ hypernuclei are investigated in field theoretical models. The production in coherent p+A reactions is investigated by means of a resonance model. Results of exploratory calculations for associated strangeness produc
Externí odkaz:
http://arxiv.org/abs/nucl-th/0311028
Autor:
Keil, C., Lenske, H.
We study the interactions of the octet baryons in a relativistic meson exchange approach connecting free-space and in-medium interactions with those in finite (hyper)nuclei. A short sketch of the model including the relativistic T- and G-matrix and t
Externí odkaz:
http://arxiv.org/abs/nucl-th/0302027
Autor:
Keil, C., Lenske, H.
Publikováno v:
Phys.Rev. C66 (2002) 054307
The hypernuclear Auger effect, given by the de-excitation of a Lambda hypernucleus by means of the transition of a Lambda hyperon from an initial to a lower lying final single particle state in conjunction with neutron emission from the core nucleus
Externí odkaz:
http://arxiv.org/abs/nucl-th/0207084
Publikováno v:
J.Phys.G28:1683-1688,2002
We introduce a microscopic and relativistic theory describing free scattering and finite nuclei for the octet baryons in a consistent quantum field theoretical framework based on Dirac-Brueckner theory and nuclear mean-field. In a first quantitative
Externí odkaz:
http://arxiv.org/abs/nucl-th/0112047
Autor:
Keil, C., Lenske, H.
Publikováno v:
AIP Conf.Proc. 603 (2001) 433-436
The density dependent relativistic hadron field theory is used to describe single particle properties of Lambda hypernuclei. The discussion focuses on the spin-orbit systematics in the relativistic mean-field formalism by discussing general effects o
Externí odkaz:
http://arxiv.org/abs/nucl-th/0107068
The structure of nuclei far off beta-stability is investigated by nuclear many-body theory. In-medium interactions for asymmetric nuclear matter are obtained by (Dirac-) Brueckner theory thus establishing the link of nuclear forces to free space inte
Externí odkaz:
http://arxiv.org/abs/nucl-th/0107066
Publikováno v:
Prog.Part.Nucl.Phys. 46 (2001) 187-196
Nuclear many-body theory is used to study nuclear matter and finite nuclei at extreme isospin. In-medium interactions in asymmetric nuclear matter are obtained from (Dirac-) Brueckner theory. Neutron skin formation in Ni and Sn isotopes is investigat
Externí odkaz:
http://arxiv.org/abs/nucl-th/0012082