RT Journal Article
T1 A study of the Raman spectrum of CO2 using an algebraic approach
A1 Sánchez Castellanos, M.
A1 Lemus, R.
A1 Carvajal Zaera, Miguel
A1 Pérez Bernal, Francisco
A1 Fernández, J. M.
AB The vibrational Raman spectrum of CO2 is calculated by means of the alge-braic model U(2) × U(3) × U(2). The Hamiltonian and the molecular polariz-ability tensor operators are expanded in terms of symmetry coordinates, whichin turn are transformed into the algebraic representation. The derivatives of thepolarizability with respect to symmetry coordinates are fitted to six experimentaltransition intensities at room temperature and compared with previous experi-mental and ab initio values. The Raman spectrum of the Fermi diad at 1750 Kis then simulated and compared with the experimental one.2
PB Elsevier
SN 0009-2614
YR 2012
FD 2012-10
LK http://hdl.handle.net/10272/6568
UL http://hdl.handle.net/10272/6568
LA eng
NO Sánchez Castellanos,  M., Lemus, R., Carvajal Zaera, M., Pérez Bernal, F.: "A study of the Raman spectrum of CO2 using an algebraic approach". Chemical Physics Letters.  Vol. 554, pág. 208-213. ISSN 0009-2614
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026