Publication Type : Journal Article
Publisher : Phys. Lett
Source : Phys. Lett. B 601, 51 (2004)
Url : https://www.sciencedirect.com/science/article/abs/pii/S0370269304013462
Campus : Coimbatore
School : School of Physical Sciences
Year : 2004
Abstract : 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 the first time, we show quantitatively that the inclusion in the effective theory of vector meson self-interactions and scalar–vector cross-interactions explains naturally the recent experimental observations of the softness of the nuclear equation of state, without losing the advantages of the standard relativistic model for finite nuclei.
Cite this Research Publication : "Versatility of field theory motivated nuclear effective Lagrangian approach", P. Arumugam, B. K. Sharma, P.K. Sahu, S.K. Patra, Tapas Sil, M. Centellesand X. Viñas, Phys. Lett. B 601, 51 (2004)