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Communication Dans Un Congrès Année : 2015

Swift heavy ion induced electron emission from solids

Résumé

We briefly summarize the results of numerous experiments performed at GANIL aimed at measuring electron yields and doubly differential yields (energy or velocity spectra at different ejection angles, angular distributions). These studies, supported by theoretical investigations and numerical simulations, contributed decisively to our understanding of the very first step in energy deposition in matter, i.e. ionization and subsequent electron transport through condensed matter. The emitted electron spectrum contains a rich variety of features including binary encounter electrons (BEE), convoy electrons (CE), Auger electrons (AE) and the low-energy peak of “secondary” electrons (SE)

Dates et versions

hal-01236320 , version 1 (01-12-2015)

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Hermann Rothard, Gaetano Lanzano, Benoit Gervais, Enrico de Filippo, Michel Caron, et al.. Swift heavy ion induced electron emission from solids. CIRIL, 30 years of interdisciplinary research at GANIL, Oct 2013, Caen, France. pp.012007, ⟨10.1088/1742-6596/629/1/012007⟩. ⟨hal-01236320⟩
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