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![[Figure 4]](yi5089fig4mag.jpg)
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Figure 4
Comparison of experimental (a, c, e) and simulated data (b, d, f) for the difference curve at the time delay of 100 ps for iodoform dissolved in cyclohexane collected at the ID09 beamline of ESRF. The experimental data and simulation results are averaged from one curve (a, b), 20 curves (c, d) and 161 curves (e, f), respectively. In experimental data (a, c, e), the black lines are experimental curves. The red lines are theoretical curves, which are calculated qΔS(q) from the results reported by Ahn et al. (2018  ). The blue lines are residual between experimental and theoretical curves. In simulation results (b, d, f), the black, red and blue curves are simulation results with noise, simulation results without noise, and the residuals between simulation results with and without noise, respectively. Note that the residuals in (a) and (b) are multiplied by 0.1 and those in (c) and (d) by 0.5. The residuals in experiment and simulation represent noise. The y-axis indicates qΔS(q), the difference scattering intensity multiplied by q. The difference scattering intensity, ΔS(q), is scaled by the number of solvent molecules and has the unit of electron units (e.u.). |
![[Figure 4]](yi5089fig4.jpg)
 | JOURNAL OF SYNCHROTRON RADIATION |
ISSN: 1600-5775
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