Extracting electron-ion differential scattering cross sections for partially aligned molecules by laser-induced rescattering photoelectron spectroscopy

Misaki Okunishi, Hiromichi Niikura, Robert R. Lucchese, Tom Morishita, Kiyoshi Ueda

    Research output: Contribution to journalArticle

    Abstract

    We extract large-angle elastic differential cross sections (DCSs) for electrons scattering from partially aligned O+ 2 and CO+ 2 molecules using rescattering photoelectrons generated by infrared laser pulses. The extracted DCSs are in good agreement with those calculated theoretically, demonstrating that accurate DCSs for electron-ion scattering can be extracted from the laser-induced rescattering spectra.

    Original languageEnglish
    Article number032027
    JournalJournal of Physics: Conference Series
    Volume388
    Issue numberPART 3
    DOIs
    Publication statusPublished - 2012

    Fingerprint

    scattering cross sections
    photoelectron spectroscopy
    cross sections
    electron scattering
    lasers
    molecules
    ions
    electrons
    ion scattering
    infrared lasers
    photoelectrons
    pulses

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Cite this

    Extracting electron-ion differential scattering cross sections for partially aligned molecules by laser-induced rescattering photoelectron spectroscopy. / Okunishi, Misaki; Niikura, Hiromichi; Lucchese, Robert R.; Morishita, Tom; Ueda, Kiyoshi.

    In: Journal of Physics: Conference Series, Vol. 388, No. PART 3, 032027, 2012.

    Research output: Contribution to journalArticle

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    AU - Lucchese, Robert R.

    AU - Morishita, Tom

    AU - Ueda, Kiyoshi

    PY - 2012

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