Note on the Time Dependent Variational Approach with Quasi-Spin Squeezed State for Pairing Model
نویسنده
چکیده
A simple many-fermion system in which there exists N identical fermions in a single spherical orbit with pairing interaction is treated by means of the time-dependent variational approach with a quasi-spin squeezed state with the aim of going beyond the time-dependent Hartree-Fock or Bogoliubov theory. It is shown that the ground state energy is reproduced well analytically in this approach. 1 typeset using PTPTEX.cls 〈Ver.0.9〉 §
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