Brillouin Neutron Spectroscopy as a Probe to Investigate Collective Density Fluctuations in Biomolecules Hydration Water

<table>Left panel: experimental dispersion curves in RNase (full symbols) and DNA (empty symbols). Right panel: high-frequency damping factor for RNase and DNA. Dispersion curves and damping factors for bulk water are represented by the blue full lines.</table>

Journal of Spectroscopy

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Figure 4

Figure 4: Brillouin Neutron Spectroscopy as a Probe to Investigate Collective Density Fluctuations in Biomolecules Hydration Water 