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Accurate Compton scattering measurements for N<sub>2</sub>molecules
15
Citations
6
References
2011
Year
X-ray SpectroscopyEngineeringCi CalculationsSynchrotron Radiation SourceElectron SpectroscopyMolecular SpectroscopyAccelerator TechnologyPhysicsAtomic PhysicsAccurate Compton ProfilesQuantum ChemistryX-ray Free-electron LaserSynchrotron RadiationN2 GasNatural SciencesSpectroscopyApplied PhysicsLight ScatteringAccurate Compton
The accurate Compton profiles of N2 gas were measured using 121.7 keV synchrotron x-rays. The present accurate measurement proves the better agreement of the CI (configuration interaction) calculation than the Hartree?Fock calculation and suggests the importance of multi-excitation in the CI calculations for the accuracy of wavefunctions in ground states.
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