Theory for Quartet Condensation in Fermi Systems with Applications to Nuclear Matter

3rd International Workshop on "State of the Art in Nuclear Cluster Physics"

Schuck, P.^1,2,3

Institut de Physique Nucléaire, CNRS, UMR8608, Orsay

F-91406, France^1

Université Paris-Sud, Orsay

F-91505, France^2

Laboratoire de Physique et de Modération des Milieux Condensés, CNRS, Université Joseph Fourier, 25 Av. des Martyrs, RP 166, Grenoble Cedex 9

F-38042, France^3

关键词: Fermi systems;    Neutron stars;    Nuclear matters;    Present status;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/569/1/012012/pdf
DOI  :  10.1088/1742-6596/569/1/012012

来源: IOP

【 摘 要 】

α clustering and α condensation in lighter nuclei is presently strongly and increasingly discussed in the literature both from the experimental side as from the theoretical one. In proto-neutron stars a macroscopic condensate of α particles may occur. A discussion of the present status of the theory' for quartet condensation in general and for α particle condensation in nuclear matter in particular will be presented.