1. Date of download: 7/6/2016 Copyright © 2016 SPIE. All rights reserved. Comparison of temperature variation of experimentally measured specific heat of aligned MWNTs in the temperature range 1.8 to 250 K shown by solid squares (■) with the computed values based on i. dynamical model (- - - -); ii. unfolding technique (——). Figure Legend: From: Phonon frequency distribution function and temperature variation of Rayleigh Mössbauer scattering fraction from aligned multiwalled carbon nanotubes J. Nanophoton. 2011;5(1):053508-053508-9. doi:10.1117/1.3590198

2. Date of download: 7/6/2016 Copyright © 2016 SPIE. All rights reserved. The details of Fig. in the temperature range 1.8 to 10 K. Figure Legend: From: Phonon frequency distribution function and temperature variation of Rayleigh Mössbauer scattering fraction from aligned multiwalled carbon nanotubes J. Nanophoton. 2011;5(1):053508-053508-9. doi:10.1117/1.3590198

3. Date of download: 7/6/2016 Copyright © 2016 SPIE. All rights reserved. The deviation P %, defined in the text, for the computed temperature dependent specific heat and the corresponding experimental values of aligned MWNT for the two cases based on: i. dynamical model (*) and ii. unfolding technique (). Figure Legend: From: Phonon frequency distribution function and temperature variation of Rayleigh Mössbauer scattering fraction from aligned multiwalled carbon nanotubes J. Nanophoton. 2011;5(1):053508-053508-9. doi:10.1117/1.3590198

4. Date of download: 7/6/2016 Copyright © 2016 SPIE. All rights reserved. Comparison of phonon FDF of aligned MWNT using the suggested dynamical model (- - - -) with that obtained using an unfolding technique (——). Figure Legend: From: Phonon frequency distribution function and temperature variation of Rayleigh Mössbauer scattering fraction from aligned multiwalled carbon nanotubes J. Nanophoton. 2011;5(1):053508-053508-9. doi:10.1117/1.3590198

5. Date of download: 7/6/2016 Copyright © 2016 SPIE. All rights reserved. The details of low energy phonon structure of Fig. up to phonon energy equal to 100 K. Figure Legend: From: Phonon frequency distribution function and temperature variation of Rayleigh Mössbauer scattering fraction from aligned multiwalled carbon nanotubes J. Nanophoton. 2011;5(1):053508-053508-9. doi:10.1117/1.3590198

6. Date of download: 7/6/2016 Copyright © 2016 SPIE. All rights reserved. Temperature variation of Rayleigh Mössbauer scattering fraction, f l, with temperature from aligned MWNTs under different considerations: (——)$f_{\hspace*{2pt}z}$fz; (- -)$f_{\hspace*{2pt}xy}$fxy, (- - -) mean value of f, using dynamical model; (– – –) mean value using the unfolded FDF of aligned MWNT as explained in the text. Figure Legend: From: Phonon frequency distribution function and temperature variation of Rayleigh Mössbauer scattering fraction from aligned multiwalled carbon nanotubes J. Nanophoton. 2011;5(1):053508-053508-9. doi:10.1117/1.3590198