By means of a purely quantum mechanical method, we construct an accurate potential energy function for the \(X^{\prime} \Sigma^{+}\)ground electronic state of \(\mathrm{CO}\) from a large set of experimental frequency data for vibration-rotational bands of several isotopic species. We use an analyti
The potential energy surface of the Na(32S12)+HF(X1Σ+) reaction
✍ Scribed by Antonio Laganà; Maria L. Hernandez Hernandez; Jose M. Alvariño; Leonardo Castro; Paolo Palmieri
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 578 KB
- Volume
- 202
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
The potential energy surface for the ground state Na+HF reaction has been computed at an ab initio level and represented using a polynomial in the bond order coordinates. The accuracy of the surface is discussed by comparing the results of quasiclassical dynamical calculations with experimental information.
📜 SIMILAR VOLUMES
Using MCSF and CIPSI3 methods the shape of the potential energy surface (PES ) for the title reaction has been computed for the 'A' and 'A" states, locating the stationary points on each surface. The results from these two methods show that the wavefunction for all the stationary points has a strong
Fluorescence excited in the A 1 ]~-X 1 ]~ system of Na 2 by a ring dye laser gives information about levels up to v = 62 in X 1 ~ some 5 cm -1 from the dissociation limit. Ultraviolet lines of Kr III (and Ar III) lasers excite C 1 rlu, (2) 1Nu-(1) 1Hg fluorescence in the infrared which aUows the pos