Suppose that wavelike quasiparticles, having the dispersion relation = Akn exist in a solid and yield
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Suppose that wavelike quasiparticles, having the dispersion relation ω = Akn exist in a solid and yield a specific heat when they are excited as thermal motion. show that the heat capacity is proportional to T 3/n at low temperatures. Under what conditions does one recover Debye's theory?
Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
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