Abstract
Measurement of combustion gas by high-energy X-ray Compton scattering is reported. The intensity of Compton-scattered X-rays has shown a position dependence across the flame of the combustion gas, allowing us to estimate the temperature distribution of the combustion flame. The energy spectra of Compton-scattered X-rays have revealed a significant difference across the combustion reaction zone, which enables us to detect the combustion reaction. These results demonstrate that high-energy X-ray Compton scattering can be employed as an in situ technique to probe inside a combustion reaction.
| Original language | English |
|---|---|
| Pages (from-to) | 617-621 |
| Number of pages | 5 |
| Journal | Journal of Synchrotron Radiation |
| Volume | 23 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Mar 1 2016 |
Keywords
- Compton scattering
- combustion reaction
- imaging
- laminar flame
- temperature
ASJC Scopus subject areas
- Radiation
- Nuclear and High Energy Physics
- Instrumentation
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Sakurai, H., Kawahara, N., Itou, M., Tomita, E., Suzuki, K., & Sakurai, Y. (2016). Densitometry and temperature measurement of combustion gas by X-ray Compton scattering. Journal of Synchrotron Radiation, 23(2), 617-621. https://doi.org/10.1107/S1600577516001740