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19912026
most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations

Showing 2004 · nucl-thShow all

6 papers · 2 filters

nucl-th2004★ 28 cited

Spin-orbit and tensor interactions in homogeneous matter of nucleons: accuracy of modern many-body theories

I. Bombaci, A. Fabrocini, A. Polls +1

We study the energy per particle of symmetric nuclear matter and pure neutron matter using realistic nucleon--nucleon potentials having non central tensor and spin--orbit component…

nucl-th2004★ 23 cited

Asymmetries in the Non-Mesonic Weak Decay of Polarized Lambda-Hypernuclei

W. M. Alberico, G. Garbarino, A. Parreno +1

The non-mesonic weak decay of polarized Lambda-hypernuclei is studied for the first time by taking into account, with a Monte Carlo intranuclear cascade code, the nucleon final sta…

nucl-th2004★ 50 cited

Versatility of field theory motivated nuclear effective Lagrangian approach

P. Arumugam, B. K. Sharma, P. K. Sahu +4

We analyze the results for infinite nuclear and neutron matter using the standard relativistic mean field model and its recent effective field theory motivated generalization. For…

nucl-th2004★ 124 cited

Correlations in Hot Asymmetric Nuclear Matter

T. Frick, H. Müther, A. Rios +2

The single-particle spectral functions in asymmetric nuclear matter are computed using the ladder approximation within the theory of finite temperature Green's functions. The inter…

nucl-th2004

Chiral dynamics of the two Lambda(1405) states

D. Jido, J. A. Oller, E. Oset +2

The Lambda(1405) resonance is studied by a chiral unitary approach, in which the resonance is dynamically generated in coupled-channel meson-baryon scattering. Investigating the an…

nucl-th2004★ 106 cited

Low densities in nuclear and neutron matters and in the nuclear surface

M. Baldo, C. Maieron, P. Schuck +1

Nuclear and neutron matters are investigated in the low density region, well below the nuclear saturation density. Microscopic calculations, based on the Bethe-Brueckner approach w…