The double photoionization of HCl: An ion-electron coincidence study

Alagia, M; Biondini, F; Brunetti, Bg; Candori, P; Falcinelli, S; Teixidor, Mm; Pirani, F; Richter, R; Stranges, Stefano; Vecchiocattivi, F.

doi:10.1063/1.1809116

The double photoionization of HCl molecules by synchrotron radiation has been studied in the energy range between 30 and 50 eV. The HCl21 and Cl21 product ions have been detected by a photoelectron–photoion-coincidence technique, while the H11Cl1 formation, which follows the double ionization of HCl, has been studied by photoelectron–photoion–photoion coincidence. The photon energy threshold for the production of HCl21 ions has been found to be 35.460.6 eV, while for the dissociative channel leading to H11Cl1, it has been measured a threshold at 36.460.6 eV and a change in the slope of the cross-section energy dependence at 38.760.7 eV. The production of H1Cl21 occurs with a threshold photon energy of 42.861.1 eV. These results appear to be in a good agreement with previous data by different experimental techniques and recent theoretical calculations performed by our laboratory.

The double photoionization of HCl: An ion-electron coincidence study / Alagia, M; Biondini, F; Brunetti, Bg; Candori, P; Falcinelli, S; Teixidor, Mm; Pirani, F; Richter, R; Stranges, Stefano; Vecchiocattivi, F.. - In: THE JOURNAL OF CHEMICAL PHYSICS. - ISSN 0021-9606. - STAMPA. - 121(2004), pp. 10508-10512.

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Titolo:	The double photoionization of HCl: An ion-electron coincidence study
Autori:	ALAGIA M BIONDINI F BRUNETTI BG CANDORI P FALCINELLI S TEIXIDOR MM PIRANI F RICHTER R STRANGES, Stefano VECCHIOCATTIVI F. mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2004
Rivista:	THE JOURNAL OF CHEMICAL PHYSICS
Citazione:	The double photoionization of HCl: An ion-electron coincidence study / Alagia, M; Biondini, F; Brunetti, Bg; Candori, P; Falcinelli, S; Teixidor, Mm; Pirani, F; Richter, R; Stranges, Stefano; Vecchiocattivi, F.. - In: THE JOURNAL OF CHEMICAL PHYSICS. - ISSN 0021-9606. - STAMPA. - 121(2004), pp. 10508-10512.
Handle:	http://hdl.handle.net/11573/49820
Appartiene alla tipologia:	01a Articolo in rivista

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