Eigenvalues and Eigenfunctions of a Bose System of Hard Spheres and Its Low-Temperature Properties
T. D. LeeColumbia University, New York, New YorkKerson HuangColumbia University, New York, New YorkChongming YangColumbia University, New York, New York
1957en
ABI
Abstract
It is shown that the pseudopotential method can be used for an explicit calculation of the first few terms in an expansion in power of ${(\ensuremath{\rho}{a}^{3})}^{\frac{1}{2}}$ of the eigenvalues and the corresponding eigenfunctions of a system of Bose particles with hard-sphere interaction. The low-temperature properties of the system are discussed.
Identifiers
Citations and references
Cited by 200 references