Non-dissociative and dissociative ionization of O2 molecules by impact of 40-1000 keV antiprotons

H. Bluhme; J. Knudsen; U. Mikkelsen; E. Morenzoni; K. Paludan; S. P. Moller; E. Uggerhoj

doi:10.1088/0953-4075/30/15/014

Non-dissociative and dissociative ionization of O₂ molecules by impact of 40-1000 keV antiprotons

H. Bluhme^*, J. Knudsen, U. Mikkelsen, E. Morenzoni, K. Paludan, S. P. Moller, E. Uggerhoj

^*Corresponding author af dette arbejde

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

4 Citationer (Scopus)

Abstract

The non-dissociative single-ionization cross section for 40-1000 keV antiproton impact on O₂ molecules has been measured. Furthermore, the ratio between the production of O⁺ and O₂⁺ ions was obtained. The experimental results agree qualitatively with similar data obtained previously for other molecular targets, and support the 'standard picture' of ionization that has emerged during the last decade after much experimental as well as theoretical work on ionization caused by particles and their antiparticles.

Originalsprog	Engelsk
Tidsskrift	Journal of Physics B: Atomic, Molecular and Optical Physics
Vol/bind	30
Nummer	15
Sider (fra-til)	3417-3421
Antal sider	5
ISSN	0953-4075
DOI	https://doi.org/10.1088/0953-4075/30/15/014
Status	Udgivet - 1 jan. 1997

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10.1088/0953-4075/30/15/014

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Citationsformater

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abstract = "The non-dissociative single-ionization cross section for 40-1000 keV antiproton impact on O2 molecules has been measured. Furthermore, the ratio between the production of O+ and O2+ ions was obtained. The experimental results agree qualitatively with similar data obtained previously for other molecular targets, and support the 'standard picture' of ionization that has emerged during the last decade after much experimental as well as theoretical work on ionization caused by particles and their antiparticles.",

author = "H. Bluhme and J. Knudsen and U. Mikkelsen and E. Morenzoni and K. Paludan and Moller, {S. P.} and E. Uggerhoj",

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Non-dissociative and dissociative ionization of O₂ molecules by impact of 40-1000 keV antiprotons. / Bluhme, H.; Knudsen, J.; Mikkelsen, U. et al.
I: Journal of Physics B: Atomic, Molecular and Optical Physics, Bind 30, Nr. 15, 01.01.1997, s. 3417-3421.

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

TY - JOUR

T1 - Non-dissociative and dissociative ionization of O2 molecules by impact of 40-1000 keV antiprotons

AU - Bluhme, H.

AU - Knudsen, J.

AU - Mikkelsen, U.

AU - Morenzoni, E.

AU - Paludan, K.

AU - Moller, S. P.

AU - Uggerhoj, E.

PY - 1997/1/1

Y1 - 1997/1/1

N2 - The non-dissociative single-ionization cross section for 40-1000 keV antiproton impact on O2 molecules has been measured. Furthermore, the ratio between the production of O+ and O2+ ions was obtained. The experimental results agree qualitatively with similar data obtained previously for other molecular targets, and support the 'standard picture' of ionization that has emerged during the last decade after much experimental as well as theoretical work on ionization caused by particles and their antiparticles.

AB - The non-dissociative single-ionization cross section for 40-1000 keV antiproton impact on O2 molecules has been measured. Furthermore, the ratio between the production of O+ and O2+ ions was obtained. The experimental results agree qualitatively with similar data obtained previously for other molecular targets, and support the 'standard picture' of ionization that has emerged during the last decade after much experimental as well as theoretical work on ionization caused by particles and their antiparticles.

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U2 - 10.1088/0953-4075/30/15/014

DO - 10.1088/0953-4075/30/15/014

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JO - Journal of Physics B: Atomic, Molecular and Optical Physics

JF - Journal of Physics B: Atomic, Molecular and Optical Physics

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