Energy transfer helium atom scattering

Figure 48. TOF spectrum transformed to energy transfer distribution for the Langmuir-Blodgett film described in the text at 130 K. The jagged line corresponds to the helium scattering data, and the solid line is calculated from the Manson theoty as described in the text. The inset shows the initial energy spread in the helium atom beam. (Reproduced from Fig. 1 of Ref, 133, with permission.)...

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