Using Ion Imaging to Measure Velocity Distributions in Surface Scattering Experiments
نویسندگان
چکیده
منابع مشابه
Non-maxwellian Ion Velocity Distributions Observed Using Eiscat
Recent observations from the EISCAT neutral thermal speed. However, for larger incoherent scatter radar have revealed bursts of drifts the distribution function is predicted to poleward ion flow in the dayside auroral ionosbe highly non-Maxwellian and takes the form of a phere which are consistent with the ionospheric torus in velocity space (symmetric about the signature of flux transfer event...
متن کاملAnalysis of velocity-mapped ion images from high-resolution crossed-beam scattering experiments: a tutorial review
A Stark decelerator produces beams of molecules with high quantum state purity, and small spatial, temporal and velocity spreads. These tamed molecular beams are ideally suited for high-resolution crossed beam scattering experiments. When velocity map imaging is used, the Stark decelerator allows the measurement of scattering images with unprecedented radial sharpness and angular resolution. Di...
متن کاملImaging interferometry to measure surface rotation field.
This paper describes a polarized-light imaging interferometer to measure the rotation field of reflecting surfaces. This setup is based on a homemade prism featuring a birefringence gradient. The arrangement is presented before focusing on the homemade prism and its manufacturing process. The dependence of the measured optical phase on the rotation of the surface is derived, thus highlighting t...
متن کاملA velocity map ion imaging study of difluorobenzene-water complexes: binding energies and recoil distributions.
The binding energies of the p-, m-, and o-difluorobenzene-H(2)O complexes have been measured by velocity map ion imaging to be 922+/-10, 945+/-10, and 891+/-4 cm(-1), respectively. The lack of variation provides circumstantial evidence for water binding to the three isomers via the same interaction, viz. an in-plane O-H...F hydrogen bond to one of the fluorine atoms on the ring, with a second, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Physical Chemistry A
سال: 2015
ISSN: 1089-5639,1520-5215
DOI: 10.1021/acs.jpca.5b06272