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Deriving Normalized Debye Model: Step-by-Step Guide
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[QUOTE="Rajini, post: 2342290, member: 90976"] Hi Members, We know that in Debye model, the phonon spectrum is given by g([tex]\omega[/tex])=Const.[tex]\omega^2[/tex]. And if we have N atoms and so 3N normal modes..so 3N=integral of g([tex]\omega[/tex])d[tex]\omega[/tex] and solving by simple integration rule we get Const. = 9N/([tex]\omega^3_D[/tex]). Now my problem is how to get it Normalized equation..g([tex]\omega[/tex])=?(1). In books i see g([tex]\omega[/tex])=3[tex]\omega^2[/tex]/[tex]\omega^3_D[/tex]. I just need to know how to derive g([tex]\omega[/tex])=3[tex]\omega^2[/tex]/[tex]\omega^3_D[/tex]? Please explain me clearly every step for such derivation..And in general how to normalizes a function step by step ? thanks for your time! and eagerly waiting for your reply [/QUOTE]
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Deriving Normalized Debye Model: Step-by-Step Guide
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