The pair correlation function in liquid 4He
نویسندگان
چکیده
منابع مشابه
Neutron Scattering from Liquid 4He
where b~ is a length describing the strength of the interaction. The scattering cross-section may be readily derived 1"2 from V(r) using Fermi's Golden rule leading to (1). Any excitation in a solid or fluid that contributes to or leads to a density fluctuation can be observed in S(Q, to). For comparison with experiment, it is convenient to calculate the dynamic susceptibility corresponding to ...
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ژورنال
عنوان ژورنال: Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry
سال: 1973
ISSN: 0022-4332
DOI: 10.6028/jres.077a.044