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Experimental and theoretical studies of the Bi-excited collision systems He*(23S) + He*(23S, 21S) at thermal and subthermal kinetic energies
We have carried out a comprehensive experimental and theoretical investigation of the autoionizing collision systems He*(23S, 21S) + He*(23S). We present high resolution electron energy spectra,Expand
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Attachment and vibrational excitation in low-energy electron collisions with chlorine molecules
In a combined experimental and theoretical effort, we have investigated dissociative attachment and vibrational excitation in low-energy electron collisions with chlorine molecules. Using the laserExpand
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Accurate comparison of Hel, NeI photoionization and He(23, 1S), Ne(3s3Ps,3P0) penning ionization of argon atoms and dimers
Using crossed beams and mass spectrometric ion detection, we have investigated the ionization of argon atoms and dimers in a skimmed supersonic beam by HeI (58.4 nm) and NeI (73.6, 74.4 nm) photonsExpand
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Reactions of excited atoms and molecules with atoms and molecules
Ionizing collisions of long lived excited particles with atoms and molecules are studied by a cross beam technique. For the first time reactions of atoms in high Rydberg states are included in theExpand
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Ground-state potential energy curves of LiHg, NaHg, and KHg revisited
We present the results of large-scale CCSD(T) calculations on the potential energy curves for the ground states of LiHg, NaHg, and KHg. In these calculations, the Hg20+ core is simulated by aExpand
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Resonance and Threshold Phenomena in Low-Energy Electron Collisions with Molecules and Clusters
Publisher Summary This chapter discusses resonance and threshold phenomena in low-energy electron collisions with molecules and clusters. Low-energy collisions of electrons with atoms and moleculesExpand
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Low-energy behavior of exothermic dissociative electron attachment
We discuss two models for electron attachment to molecules: the Vogt-Wannier model for capture into a polarization well and the resonance model for dissociative attachment. The Vogt-Wannier model isExpand
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Diatomic potential well depths from analyses of high-resolution electron energy spectra for autoionizing collision complexes
Abstract. High-resolution energy spectra of electrons released in Penning ionization collisions of metastable rare gas atoms Rg*(ns) (Rg = He, Ne, Ar, Kr, Xe) with several open-shell and closed-shellExpand
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Resonance and Threshold Phenomena in Low-Energy Electron Collisions with Molecules and Clusters
A survey of resonance and threshold phenomena in low-energy electron collisions with molecules and clusters is presented. Following an introduction into the role of resonances to promote vibrationalExpand
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