Ground-state energy of finite Fermi systems
نویسندگان
چکیده
منابع مشابه
Ground state fluctuations in finite Fermi and Bose systems
We consider a small and fixed number of fermions (bosons) in a trap. The ground state of the system is defined at T = 0. For a given excitation energy, there are several ways of exciting the particles from this ground state. We formulate a method for calculating the number fluctuation in the ground state using microcanonical counting, and implement it for small systems of noninteracting fermion...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 2007
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.76.014301