Optical Spectroscopic Studies of Tetrahydrofuran Fragmentation Induced by Collisions with Dihydrogen Cations - Publikacja - MOST Wiedzy

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Optical Spectroscopic Studies of Tetrahydrofuran Fragmentation Induced by Collisions with Dihydrogen Cations

Abstrakt

Collisions of dihydrogen cations with tetrahydrofuran molecules have been studied. Luminescence spectra and the emission functions of the excited products at projectile energies ranging from 8 to 1000 eV have been measured using collision-induced emission spectroscopy. The recorded spectra are dominated by the atomic lines of the hydrogen Balmer series, whose intensities decrease more quickly than derived by the quantum-theoretical principle. The spectra also exhibit weak molecular bands of vibrationally and rotationally excited diatomic CH fragments created in the A2D and B2S ectronic states. The collisional processes are identified and compared with the latest results on cation-induced fragmentation of tetrahydrofuran.

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Informacje szczegółowe

Kategoria:
Publikacja w czasopiśmie
Typ:
artykuły w czasopismach
Opublikowano w:
ACTA PHYSICA POLONICA A nr 140, strony 228 - 234,
ISSN: 0587-4246
Język:
angielski
Rok wydania:
2021
Opis bibliograficzny:
Wąsowicz T., Pranszke B.: Optical Spectroscopic Studies of Tetrahydrofuran Fragmentation Induced by Collisions with Dihydrogen Cations// ACTA PHYSICA POLONICA A -Vol. 140,iss. 3 (2021), s.228-234
DOI:
Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.12693/aphyspola.140.228
Weryfikacja:
Politechnika Gdańska

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