A MICROSCOPIC CALCULATION OF THE DYNAMIC STRUCTURE-FUNCTION OF HE-4 CLUSTERS Academic Article

abstract

• Using exact one- and two-body ground state densities as inputs, a parameter-free dynamic structure function for 4He clusters is constructed on the basis of the Feynman ansatz. To the extent that collective excitations are well described by the Feynman theory, this structure function should be quantitatively exact at low energies and qualitatively correct at energies comparable to the maxon/roton regime in bulk 4He. 1991.

authors

• Chin, Siu

published proceedings

• CHEMICAL PHYSICS LETTERS

author list (cited authors)

• CHIN, S. A., & KROTSCHECK, E.

citation count

• 5

complete list of authors

• CHIN, SA||KROTSCHECK, E

publication date

• March 1991

publisher

• Elsevier  Publisher

published in

• CHEMICAL PHYSICS LETTERS  Journal

Digital Object Identifier (DOI)

• 10.1016/0009-2614(91)90278-H

start page

• 435

end page

• 440

volume

• 178

issue

• 4

URL

• http://dx.doi.org/10.1016/0009-2614(91)90278-h