International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Since Year 2012 | Open Access | Double Blind Reviewed

ISSN: 2319-7064


Downloads: 116

Research Paper | Physics Science | Iraq | Volume 4 Issue 2, February 2015


Calculation of New Five Parameters Potential and Dissociation Energy for (X1Σ+- A1Π) Band System of Diatomic Molecule

Adil N. Ayyash [3] | Zeyad A. Salih


Abstract: The present work concerns by study of potential curve and dissociation energy for Diatomic molecule SiO which is founded in supernova ejecta type II. Dissociation energy had been calculated theoretically for ground state X1+ and excited state A1 of SiO molecule by Gayden relation and by depending on spectroscopic constants for this molecule. Our results are compared with experimental results and appear good convergence, also showed an important effect for bond length (r) for occur the dissociation. The potential of this molecule is studied in this work by using new five parameters potential function, the results appear that potential curve of SiO molecule for ground state X1+ and excited state A1 converge with experimental results.


Keywords: New five parameters function, dissociation energy


Edition: Volume 4 Issue 2, February 2015,


Pages: 1211 - 1214


How to Download this Article?

You Need to Register Your Email Address Before You Can Download the Article PDF


How to Cite this Article?

Adil N. Ayyash, Zeyad A. Salih, "Calculation of New Five Parameters Potential and Dissociation Energy for (X1Σ+- A1Π) Band System of Diatomic Molecule", International Journal of Science and Research (IJSR), Volume 4 Issue 2, February 2015, pp. 1211-1214, https://www.ijsr.net/get_abstract.php?paper_id=SUB151396

Similar Articles with Keyword 'dissociation energy'

Downloads: 44

Research Paper, Physics Science, Iraq, Volume 6 Issue 12, December 2017

Pages: 1529 - 1530

Dissociation Energy Measurements of H22 C12 CL235 Br79 I2127Molecules

Karima Sabar Wadi | Ala'a Mustafa Theeban

Share this Article

Downloads: 114

Research Paper, Physics Science, Iraq, Volume 6 Issue 1, January 2017

Pages: 2444 - 2446

Spectroscopic Investigation for Diatomic Molecule (AlBr) by Using Different Functions

Adil N. Ayyash [3] | Mohammed D. Salih

Share this Article
Top