Vibrational Hamiltonian of methylene chloride using U (2) Lie algebra

MR Balla, V Jaliparthi - Molecular Physics, 2021 - Taylor & Francis
This paper is the first to demonstrate the application of U (2) Lie algebraic Hamiltonian in
reproducing and predicting the vibrational energy levels of an asymmetric penta-atomic …

Vibrational frequencies of buckminsterfullerene: An algebraic study

R Sen, A Kalyan, R Das, NK Sarkar… - Spectroscopy …, 2012 - Taylor & Francis
ABSTRACT Using Hamiltonian based on Lie Algebraic method, the normal vibrational
modes of Buckminsterfullerene were calculated. The model appeared to describe Carbon …

Vibrational IR active spectra of copper (II) chloride and cobalt (II) chloride: a combined experimental and theoretical lie algebraic study

DG Thakurata, A Kalyan, R Sen… - … of Computational and …, 2014 - ingentaconnect.com
In this paper, we report the vibrational infrared spectra of transition metal compounds
Copper (II) Chloride dihydrate and Cobalt (II) Chloride hexahydrate by using standard …

Study of the vibrational spectra of SO2, H2O18 and D2O16 using the U (4) algebraic model

NK Sarkar, J Choudhury, SR Karumuri… - Vibrational …, 2011 - Elsevier
Using the U (4) algebraic model, in this work we report a study of the vibrational spectra of
SO 2, H 2 0 18 and D 2 O 16. The inclusion of intermode couplings in algebraic models has …

Vibrational spectroscopy of C m -C/C b -C b stretching vibrations of …

SR Karumuri, J Choudhury, NK Sarkar… - Pramana, 2010 - Springer
Using Lie algebraic techniques and simpler expressions of the matrix elements of Majorana
and Casimir operators given by us, we obtain an effective Hamiltonian operator which …

[PDF][PDF] A Study of Vibrational Spectra of Fullerene and~: An Algebraic Approach

R Sen, A Kalyan, R Subhra Paul, N Sarkar… - … Physica Polonica A, 2011 - bibliotekanauki.pl
Using the Lie algebraic method, the stretching vibrational energies of fullerenes C_70 and
C_80 are calculated in the one-dimensional U (2) framework. By constructing the model …

Spectroscopic studies on distorted structure molecules by using U (2) Lie algebraic method

SR Karumuri, JV Sekhar, V Sreeram… - Journal of Molecular …, 2011 - Elsevier
Resonance Raman spectra of oxygenated and deoxygenated functional erythrocytes are
calculated by using Lie algebraic technique at 785nm. The results are obtained by this …

Vibrational spectrum of CF4 isotopes in an algebraic model

J Choudhury, SR Karumuri, NK Sarkar… - Pramana, 2009 - Springer
In this paper the stretching vibrational modes of CF 4 isotopes are calculated up to first
overtone using the one-dimensional vibron model for the first time. The model Hamiltonian …

Calculation of vibrational spectra by an algebraic approach: Applications to Copper Tetramesityl Porphyrin and its Cation radicals

SR Karumuri - Journal of Molecular Spectroscopy, 2010 - Elsevier
Calculation of vibrational spectra by an algebraic approach: Applications to Copper
Tetramesityl Porphyrin and its Cation radicals - ScienceDirect Skip to main contentSkip to article …

A study of vibrational spectra of metallotetraphenyl porphryins: an algebraic approach

SR Karumuri - Indian Journal of Physics, 2012 - Springer
Using Lie algebraic method, we report a study of the vibrational frequencies of various
metallotetraphenyl porphyrins and its cation radicals, ie Cu [TPP], Cu [TPP]+, Ni (TPP), Ni …