Interference effects in electron emission from H2 by 68-MeV/u Kr33+ impact: Dependence on the emission angle - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Physical Review A : Atomic, molecular, and optical physics [1990-2015] Année : 2003

Interference effects in electron emission from H2 by 68-MeV/u Kr33+ impact: Dependence on the emission angle

Résumé

Angle- and energy-dependent cross sections for electron emission were measured for 68-MeV/u Kr33+ ions impacting on H2. These results show, in accordance with our earlier observation, that interference effects are produced by the coherent emission of electrons from the two H atoms, in analogy with Young’s two-slit experiment. Furthermore, the present results demonstrate that the observed oscillatory pattern varies with the electron observation angle, contrary to our earlier expectations but in agreement with recent theoretical predictions.
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hal-01217018 , version 1 (18-10-2015)

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Nikolaus Stolterfoht, Béla Sulik, László Gulyás, Bengt Skogvall, Jean-Yves Chesnel, et al.. Interference effects in electron emission from H2 by 68-MeV/u Kr33+ impact: Dependence on the emission angle. Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2003, 67 (3), pp.030702(R). ⟨10.1103/PhysRevA.67.030702⟩. ⟨hal-01217018⟩
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