One−+ Mn elastic scattering atε= 20 eV impact energy
نویسندگان
چکیده
منابع مشابه
Differential elastic electron scattering cross sections for CCl4 by 1.5-100 eV energy electron impact.
We report absolute elastic differential, integral and momentum transfer cross sections for electron interactions with CCl(4). The incident electron energy range is 1.5-100 eV, and the scattered electron angular range for the differential measurements varies from 15°-130°. The absolute scale of the differential cross section was set using the relative flow technique with helium as the reference ...
متن کاملElectron scattering from magnesium at an incident energy of 20 eV
Excitation of the 3 1P state of magnesium by 20 eV electrons has been studied experimentally using the scattered-electron–polarized-photon correlation method over a wide range of scattering angles (10◦–120◦) and theoretically using the convergent close-coupling and R-matrix with pseudostates methods. The measured linear Stokes parameters, and the circular polarization calculated from these para...
متن کاملElastic Electron - Deuteron Scattering at High Energy
Relativistic formulae for the deuteron electromagnetic form factors are calculated in the impulse approximation retaining terms to all orders in Q2/M2 z wc>2. The formulae are given as double integrals over the deuteron wave functions in momentum space, and hence can be evaluated for any deuteron model. We evaluate these formulae numerically for 9 different deuteron models: Reid soft core, two ...
متن کاملLow - energy elastic electron scattering by acetylene
Acetylene, C2H2, is a prototypical molecule in several respects. As a readily available gas and one of the smallest and most symmetric polyatomic molecules, it is amenable to both experimental and computational study. It is the smallest member of the important family of unsaturated hydrocarbons and is isoelectronic with N2, having in common with those molecules both a bonding πu orbital and an ...
متن کاملHigh-energy pion-nucleus elastic scattering.
We investigate theoretical approaches to pion–nucleus elastic scattering at high energies (300 ≤ Tπ ≤ 1 GeV). A “model–exact” calculation of the lowest–order microscopic optical model, carried out in momentum space and including the full Fermi averaging integration, a realistic off–shell pion–nucleon scattering amplitude and fully covariant kinematics, is used to calibrate a much simpler theory...
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: Journal of Physics: Conference Series
سال: 2017
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/875/6/052044