Binding energy and momentum distribution of nuclear matter using Green’s function methods
نویسندگان
چکیده
منابع مشابه
Momentum distribution in nuclear matter within a perturbation approximation.
It is shown that the norm corrections, introduced to avoid the violation of the constraints on the depletion of the hole states in the standard perturbative 2p2h approach, leads in nuclear matter to a dependence of the momentum distribution with the total nucleon number. This unphysical behavior, which in turn makes the depletion to be non-extensive, arises from contributions of disconnected di...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 1991
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.43.2239