"Variational density matrix approach to the temperature-dependent elementary excitation spectrum of two-dimensional liquid 4 He" by Chung-In Um

Article

Variational density matrix approach to the temperature-dependent elementary excitation spectrum of two-dimensional liquid 4 He

Journal of Low Temperature Physics (1996)

Chung-In Um, Korea University
Jae-Rok Kahng, Korea University
Kyu-Hwang Yeon, Chungbuk National University
Thomas F. George, Washington State University

Link

Disciplines

Condensed Matter Physics and
Physics

Publication Date

February 1, 1996

DOI

10.1007/BF00754664

Citation Information

Chung-In Um, Jae-Rok Kahng, Kyu-Hwang Yeon and Thomas F. George. "Variational density matrix approach to the temperature-dependent elementary excitation spectrum of two-dimensional liquid 4 He" Journal of Low Temperature Physics Vol. 102 Iss. 3 (1996) p. 307 - 324
Available at: http://works.bepress.com/thomas-george/232/