Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 311-318 |
| Seitenumfang | 8 |
| Fachzeitschrift | Chemical physics letters |
| Jahrgang | 289 |
| Ausgabenummer | 3-4 |
| Publikationsstatus | Veröffentlicht - 12 Juni 1998 |
| Extern publiziert | Ja |
Abstract
SO (X 3Σ) radicals have been produced by 193 nm photodissociation of SO2 in a pulsed supersonic free jet expansion in Ar and detected using a molecular beam-Fourier transform microwave spectrometer with a semi-confocal cavity. The performance of the spectrometer was optimized by recording the SO (X 3Σ) microwave spectrum near 13000 MHz. The J=1←1, N=2←1 transition of 32SO was observed with a signal-to-noise ratio of 10 in a single photolysis laser and microwave shot. The corresponding spectrum of 34SO was recorded with 34S in natural abundance (4.2%).
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Allgemeine Physik und Astronomie
- Chemie (insg.)
- Physikalische und Theoretische Chemie
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in: Chemical physics letters, Jahrgang 289, Nr. 3-4, 12.06.1998, S. 311-318.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Fourier transform microwave observation of SO (X 3Σ , v=0-2) produced by 193 nm photodissociation of SO2 in a pulsed supersonic jet expansion
AU - Hansen, N.
AU - Andresen, U.
AU - Dreizler, H.
AU - Grabow, J. U.
AU - Mäder, H.
AU - Temps, F.
N1 - Funding Information: We thank Dr. J. Gripp and Dr. V. Storm for help and discussions. NH would like to thank the “Stiftung Stipendien Fonds im Verband der Chemischen Industrie” for the support by a Doktorandenstipendium.
PY - 1998/6/12
Y1 - 1998/6/12
N2 - SO (X 3Σ) radicals have been produced by 193 nm photodissociation of SO2 in a pulsed supersonic free jet expansion in Ar and detected using a molecular beam-Fourier transform microwave spectrometer with a semi-confocal cavity. The performance of the spectrometer was optimized by recording the SO (X 3Σ) microwave spectrum near 13000 MHz. The J=1←1, N=2←1 transition of 32SO was observed with a signal-to-noise ratio of 10 in a single photolysis laser and microwave shot. The corresponding spectrum of 34SO was recorded with 34S in natural abundance (4.2%).
AB - SO (X 3Σ) radicals have been produced by 193 nm photodissociation of SO2 in a pulsed supersonic free jet expansion in Ar and detected using a molecular beam-Fourier transform microwave spectrometer with a semi-confocal cavity. The performance of the spectrometer was optimized by recording the SO (X 3Σ) microwave spectrum near 13000 MHz. The J=1←1, N=2←1 transition of 32SO was observed with a signal-to-noise ratio of 10 in a single photolysis laser and microwave shot. The corresponding spectrum of 34SO was recorded with 34S in natural abundance (4.2%).
UR - http://www.scopus.com/inward/record.url?scp=0032510871&partnerID=8YFLogxK
U2 - 10.1016/S0009-2614(98)00444-8
DO - 10.1016/S0009-2614(98)00444-8
M3 - Article
AN - SCOPUS:0032510871
VL - 289
SP - 311
EP - 318
JO - Chemical physics letters
JF - Chemical physics letters
SN - 0009-2614
IS - 3-4
ER -