Document Details

Document Type : Article In Conference 
Document Title :
An Empirical Five-Parameter Potential Energy Function of Stable Diatomic Molecules
دالة تجريبية لطاقة الجهد ذات خمس عوامل للجزيئات المستقرة و الثنائية الذرة
 
Subject : Physics 
Document Language : Arabic 
Abstract : A good deal 0 r informat ion about the ~t rue turc 0 f diatoIII ic molecuIes is contui ned in the ir potential energy curvcs, 0 ne 0 f l he merhodS II f constructing the potential curves is the use of an empirical poreruiul Junction. This type of function is tined 10 an algebraic expression and its parameters are related to the spectroscopic constants, the bond length r•.. the force constant J...•.• the vibrational-rotational coupling a.... the anharmouicity constant co••r, and the dissociutiou energy J), .. A numbel' of three -parametel' lu uc(inns arc lou nd in litcrat urc but uo much work has bee n don e on Ii ve-pararnet er tu uction. H ul ben-H irsc htc IdeI' func tiou i ~ an exte nsion of Morse luI1CI ion where the repulsion pan 01 Morse function has been modified . We are cluing an exercise or modifying (he Morse function by tuking vuriouS forms 0 rei the I' Ihe allrae tive brauch or hoth the uuruc tive and repulsive brunches. We make potential curve calculation or fifteen molecular states ..... ith this Iunctiou and make comparative ~IUUY with those of Morse and Hulbert Hirschfelder fun ctions, We present the ploi-, of these curves and abo calculate the absolute deviatious by calculaii ug the percentage error. 
Conference Name : the second saudi science confernce 
Duration : From : 24محرم AH - To : 26محرم AH
From : 15مارس AD - To : 17مارس AD 
Publishing Year : 1425 AH
2004 AD 
Number Of Pages : 8 
Article Type : Article 
Added Date : Wednesday, January 14, 2009 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
محمد رفيعRAFA, N/A Researcher  
ريم الطويرقيAL-TuwIRQI, N/A Investigator  
ماني السريحيAL-SAREHI, N/A Researcher  

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