This paper explains that spectroscopy, the study of the spectral lines of the different atomic constituents, has been one of the oldest and most trusted methods of studying the elemental analysis of stars and other luminous heavenly objects. The author states that, by using spectroscopic observations, the radial velocities and the elemental abundances of the extra galactic objects has successfully been established. The paper reports that the availability of specific spectroscopy software has further hastened the study of the molecular mechanics and quantum mechanics.
Table of Contents
Introduction
Spectroscopy and Study of Stars
Spectral Lines (Elemental Abundance)
Classification according to Spectra
Spectroscopy Software
Conclusion
From the Paper:
"The availability of spectroscopic software has allowed the possibility of quick and accurate study of quantum study of the spectral elements. GAMESS is one such software that can be used to calculate the SCF wave functions, perform automatic search for transition states, geometrical orientation and in analyzing the vibrational frequencies. GAMESS (General Atomic and Molecular Electronic Structure System) allows us to integrate quantum mechanics and molecular mechanics, which is essential for our understanding of the complex astronomical science. The software allows us to study chemical functions like dipole movements and to perform complex computations."
"The Stars" 09 February 2012. Web. 11 Feb. 2012. <http://www.academon.com/Essay-The-Stars/49967>
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Published by:
serendipity
Publisher Since:
Feb 12, 2004
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