An apparatus to study the fragmentation of molecular dications following inner shell ionization by electron impact has been built at CNR-IMAI. The fragmentation of the dications is studied via Auger electron–ion–ion coincidence experiments. This coincidence technique has been used to identify N 1s-1v-1 ®v-3 transitions in the N2 Auger spectrum and to study the fragmentation of CH42+ after C 1s ionization.

Triple coincidence experiments to study the fragmentation of core ionized molecules by electron impact

2002

Abstract

An apparatus to study the fragmentation of molecular dications following inner shell ionization by electron impact has been built at CNR-IMAI. The fragmentation of the dications is studied via Auger electron–ion–ion coincidence experiments. This coincidence technique has been used to identify N 1s-1v-1 ®v-3 transitions in the N2 Auger spectrum and to study the fragmentation of CH42+ after C 1s ionization.
2002
Istituto di Nanotecnologia - NANOTEC
Istituto di Struttura della Materia - ISM - Sede Roma Tor Vergata
123
277
fragmentation
dications
An electron impact spectrometer that allows to ionize an inner shell of a molecule and to detect simultaneously up to three charged particles (an electron and two ions) has been sdesigned and built at CNR-IMIP.
0
info:eu-repo/semantics/article
262
Fainelli E.; Maracci F.; Avaldi L.
01 Contributo su Rivista::01.01 Articolo in rivista
none
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/38360
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