𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A2Σ+–X2Π Bands of18OD

✍ Scribed by A.S-C. Cheung; C.M-T. Chan; K.W-S. Leung; N.S-K. Sze

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
405 KB
Volume
175
Category
Article
ISSN
0022-2852

No coin nor oath required. For personal study only.

✦ Synopsis

The emission spectrum of the A 2 S / -X 2 P (0, 0), (1, 0), and (1, 1) bands of 18 OD has been investigated with a 6.65-m vacuum spectrograph in the wavelength region 290 to 350 nm. The emission spectrum of 18 OD was produced by microwave discharge of D 2 18 O vapor. All 12 branches expected from a 2 S-2 P transition have been observed and assigned. A merged least-squares fit of the measured line positions yielded molecular parameters of the £ Å 0 and 1 levels of both A 2 S / and X 2 P states. Excellent agreement has been obtained between determined molecular parameters and those calculated from isotopic relationships.

📜 SIMILAR VOLUMES

The A2Σ+-X2Π Bands of 18OH
The A2Σ+-X2Π Bands of 18OH
✍ A.S.C. Cheung; C.M.T. Chan; N.S.K. Sze 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 404 KB
Hyperfine Structure in the A2Π–X2Σ+ Band
Hyperfine Structure in the A2Π–X2Σ+ Bands of 91ZrN
✍ He Jiang; Qiang Shi; A.S.-C. Cheung 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 57 KB

TABLE 1 Rotational and Hyperfine Constants for the A 2 ⌸ and X 2 ⌺ ؉ States of 91 ZrN (cm ؊1 ) a a Estimated errors, which are 1 limits, are in parentheses. \* Values given without error limits were kept fixed in the least squares fit.

The BaI X2Σ+ and B2Σ+ Electronic States
The BaI X2Σ+ and B2Σ+ Electronic States Through B2Σ+–X2Σ+ and C2Π–X2Σ+ Band Systems Analysis
✍ R.F. Gutterres; J. Vergès; C. Amiot 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 379 KB

The near-infrared spectrum of the B 2 ⌺ ϩ -X 2 ⌺ ϩ band system of the BaI molecule, obtained from the chemiluminescent reaction Ba ϩ I 2 and also by laser-induced fluorescence (LIF), was recorded by using Fourier transform spectroscopy (FTS). The LIF spectra were obtained by using a Ti:sapphire sing

Analysis of the Comet-Tail (A2Πi–X2Σ+) B
Analysis of the Comet-Tail (A2Πi–X2Σ+) Bands of 13C16O+
✍ R. Kȩpa; A. Kocan; M. Ostrowska; I. Piotrowska-Domagala; Z. Jakubek; M. Zachwie 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 129 KB

In the electronic emission spectrum of the isotopic carbon monoxide ion 13 C 16 O + molecule, seven bands of the comet-tail (A 2 i -X 2 + ) system have been recorded and analyzed. The spin splitting in most observed lines of the bands 1-0, 2-0, 3-0, 4-0, 5-0, 2-1, and 7-1 comprising over 1900 lines

The C2Π − X2Σ+ (0, 0) Band in AlO
The C2Π − X2Σ+ (0, 0) Band in AlO
✍ J.P. Towle; A.M. James; O.L. Bourne; B. Simard 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 398 KB

In this study, a supersonic beam of \(\mathrm{AlO}\) was produced by chemical reaction in a laser-generated plasma, and the \(C^{2} \Pi-X^{2} \Sigma^{+}(0,0)\) band studied by LIF. Low-resolution spectra were recorded using a pulsed dye laser frequency-doubled to the required wavenumber range ( 3300

The C2Π-X2Σ+ (0,0) Band in AIO
The C2Π-X2Σ+ (0,0) Band in AIO
✍ J.P. Towle; A.M. James; O.L. Bourne; B. Simard; M. Singh; M.D. Saksena 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 84 KB