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Pregled bibliografske jedinice broj: 292606

Measurement and calculation of the fine structure changing collision cross sections in the Mg+ and Ca+ resonance states by helium


Brust, Juergen; Movre, Mladen; Niemax, Kay
Measurement and calculation of the fine structure changing collision cross sections in the Mg+ and Ca+ resonance states by helium // Zeitschrift für Physik. D, Atoms, molecules and clusters, 27 (1993), 3; 243-248 doi:10.1007/BF01436538 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 292606 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Measurement and calculation of the fine structure changing collision cross sections in the Mg+ and Ca+ resonance states by helium

Autori
Brust, Juergen ; Movre, Mladen ; Niemax, Kay

Izvornik
Zeitschrift für Physik. D, Atoms, molecules and clusters (0178-7683) 27 (1993), 3; 243-248

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
fine structure changing collision ; cross section

Sažetak
Using laser ablation of solid samples in a buffer gas atmosphere, free magnesium and calcium ions are produced within a confined volume of a laser produced plasma above the sample surface. The fine structure transfer cross sections of the Mg^+ and Ca^+ resonance states by collisions with helium are measured at different gas temperatures by laser induced fluorescence. The experimental results are compared with theoretical cross sections of fine structure changing collisions taking into account radial and angular mixing of the relevant molecular terms. Good agreement between theory and experiment is obtained in the case of Mg^+ - He. For Ca^+ - He, the theoretical and experimental data do not agree. Possible systematic errors in the fine structure transfer measurements of Ca^+ by helium are discussed.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
1-03-051

Ustanove:
Institut za fiziku, Zagreb

Profili:

Avatar Url Mladen Movre (autor)

Poveznice na cjeloviti tekst rada:

doi link.springer.com

Citiraj ovu publikaciju:

Brust, Juergen; Movre, Mladen; Niemax, Kay
Measurement and calculation of the fine structure changing collision cross sections in the Mg+ and Ca+ resonance states by helium // Zeitschrift für Physik. D, Atoms, molecules and clusters, 27 (1993), 3; 243-248 doi:10.1007/BF01436538 (međunarodna recenzija, članak, znanstveni)
Brust, J., Movre, M. & Niemax, K. (1993) Measurement and calculation of the fine structure changing collision cross sections in the Mg+ and Ca+ resonance states by helium. Zeitschrift für Physik. D, Atoms, molecules and clusters, 27 (3), 243-248 doi:10.1007/BF01436538.
@article{article, author = {Brust, Juergen and Movre, Mladen and Niemax, Kay}, year = {1993}, pages = {243-248}, DOI = {10.1007/BF01436538}, keywords = {fine structure changing collision, cross section}, journal = {Zeitschrift f\"{u}r Physik. D, Atoms, molecules and clusters}, doi = {10.1007/BF01436538}, volume = {27}, number = {3}, issn = {0178-7683}, title = {Measurement and calculation of the fine structure changing collision cross sections in the Mg+ and Ca+ resonance states by helium}, keyword = {fine structure changing collision, cross section} }
@article{article, author = {Brust, Juergen and Movre, Mladen and Niemax, Kay}, year = {1993}, pages = {243-248}, DOI = {10.1007/BF01436538}, keywords = {fine structure changing collision, cross section}, journal = {Zeitschrift f\"{u}r Physik. D, Atoms, molecules and clusters}, doi = {10.1007/BF01436538}, volume = {27}, number = {3}, issn = {0178-7683}, title = {Measurement and calculation of the fine structure changing collision cross sections in the Mg+ and Ca+ resonance states by helium}, keyword = {fine structure changing collision, cross section} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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