Differential translation energy‐loss distributions at 1 eV energies: K–C2H2
作者： M. Velegrakis , D. Beck
DOI: 10.1063/1.460132
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摘要: In K–C2H2 collisions at collision energies 0.4≲E≲1.3 eV and scattering angles 40°≲ϑ≲180° surprisingly little transfer of energy from translation into the internal degrees freedom acetylene molecule is found. The observations are consistent with assumptions electronically covalent encounters, insignificant activation vibrations, rotational excitation produced by spindle‐shaped equipotentials, nearly spherical in a broad vicinity C 3/4 bond.
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