Accurate van der Waals coefficients from absolute total cross sections for the Ar--noble gas systems

Journal Article · Sat Aug 01 04:00:00 EDT 1981 · J. Chem. Phys.; (United States)

DOI:https://doi.org/10.1063/1.442192· OSTI ID:6450475

Beijerinck, H C.W.; van der Kam, P M.A.; Cottaar, E J.E.; Verster, N F

Using a method based on the absolute calibration of the density--length product of a supersonic secondary beam in a 20 K cryoexpansion chamber, total cross sections are found for Ar--Ar, Ar--Xe, and Ar--Kr collisions. (AIP)

• Research Organization: Physics Department, Eindhoven University of Technology, Eindhoven, The Netherlands
• OSTI ID: 6450475
• Journal Information: J. Chem. Phys.; (United States), Journal Name: J. Chem. Phys.; (United States) Vol. 75:3; ISSN JCPSA
• Country of Publication: United States
• Language: English

Related Subjects

640304* -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ARGON
ATOM COLLISIONS
ATOM-ATOM COLLISIONS
COLLISIONS
CROSS SECTIONS
DATA
ELEMENTS
EXPERIMENTAL DATA
FLUIDS
GASES
INFORMATION
KRYPTON
NONMETALS
NUMERICAL DATA
RARE GASES
SEMICLASSICAL APPROXIMATION
TOTAL CROSS SECTIONS
VAN DER WAALS FORCES
XENON