Pregled bibliografske jedinice broj: 1204829
Observations and spectral simulations of the7Li2 21 Σ u + →X 1 Σ g + transition
Observations and spectral simulations of the7Li2 21 Σ u + →X 1 Σ g + transition // Zeitschrift für Physik D Atoms, Molecules and Clusters, 28 (1993), 2; 135-140 doi:10.1007/bf01436980 (međunarodna recenzija, članak, znanstveni)
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Naslov
Observations and spectral simulations of the7Li2 21
Σ u + →X 1 Σ g + transition
Autori
Li, Xinghua ; Azinović, Davorka ; Milošević, Slobodan ; Pichler, Goran
Izvornik
Zeitschrift für Physik D Atoms, Molecules and Clusters (0178-7683) 28
(1993), 2;
135-140
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
lithium dimer ; bound-free transition
Sažetak
The7Li2 21 Σ+u →X 1 Σ+g electronic transition has a bound-bound and a bound-free part due to the double minimum nature of the upper 21 Σ +u state. We have studied this transition both experimentally and by performing spectral simulations. When inner well was excited the bound-free part at 4525 Å was observed due to the collisions between Li *2 and argon. We found that when levels above the barrier are excited the bound-free emission is strongly affected by collisional relaxation of Li*2 by Li atoms. Conditions for the observation of the bound-free part are discussed.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Institut za fiziku, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
