تقرير
Development of slurry targets for high repetition-rate XFEL experiments
| العنوان: | Development of slurry targets for high repetition-rate XFEL experiments |
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| المؤلفون: | Smith, Raymond F., Rastogi, Vinay, Lazicki, Amy E., Gorman, Martin G., Briggs, Richard, Coleman, Amy L., Davis, Carol, Singh, Saransh, McGonegle, David, Clarke, Samantha M., Volz, Travis, Hutchinson, Trevor, McGuire, Christopher, Fratanduono, Dayne E., Swift, Damian C., Folsom, Eric, Bolme, Cynthia A., Gleason, Arianna E., Coppari, Federica, Lee, Hae Ja, Nagler, Bob, Cunningham, Eric, Granados, Eduardo, Heimann, Phil, Kraus, Richard G., Rudd, Robert E., Duffy, Thomas S., Eggert, Jon H., Wicks, June K. |
| سنة النشر: | 2022 |
| المجموعة: | High Energy Physics - Experiment Physics (Other) |
| مصطلحات موضوعية: | High Energy Physics - Experiment, Physics - Geophysics |
| الوصف: | Combining an x-ray free electron laser (XFEL) with high power laser drivers enables the study of phase transitions, equation-of-state, grain growth, strength, and transformation pathways as a function of pressure to 100s GPa along different thermodynamic compression paths. Future high-repetition rate laser operation will enable data to be accumulated at >1 Hz which poses a number of experimental challenges including the need to rapidly replenish the target. Here, we present a combined shock-compression and X-ray diffraction study on vol% epoxy(50)-crystalline grains(50) (slurry) targets, which can be fashioned into extruded ribbons for high repetition-rate operation. For shock-loaded NaCl-slurry samples, we observe pressure, density and temperature states within the embedded NaCl grains consistent with observations for shock-compressed single-crystal NaCl. Comment: 12 pages, 9 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1063/5.0095654 |
| URL الوصول: | http://arxiv.org/abs/2201.04254 |
| رقم الأكسشن: | edsarx.2201.04254 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1063/5.0095654 |
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