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Theory for the ground state of quantum crystals |
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| Authors: | D.N. Lowy C.-W. Woo |
| Affiliation: | Department of Physics, Northwestern University, Evanston, Illinois 60201, USA |
| Abstract: | We propose a new variational method for treating the ground state of quantum crystals which is free from the ills associated with cluster expansion procedures. Its application to solid 4He and neutron star matter produced satisfactory results. |
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