VARIATIONAL METHOD WITHOUT WAVE FUNCTIONS IN NUCLEAR MANY-BODY PROBLEM

被引:5
作者
DREISS, GJ
KLEIN, A
PANG, SC
机构
[1] Department of Physics, Northeastern University, Boston, MA
关键词
D O I
10.1016/0370-2693(69)90023-9
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Expectation values of the Hamiltonian, expressed as sum rules in terms of physically observable transition elements, are considered as variational expressions subject to sum rule constraints. The latter are derived from the Lie algebra of the transition operators and from Pauli principle restrictions. The power and flexibility of the method is illustrated by an example. © 1969.
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页码:465 / &
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