تقرير
First demonstration of multi-MeV proton acceleration from a cryogenic hydrogen ribbon target
| العنوان: | First demonstration of multi-MeV proton acceleration from a cryogenic hydrogen ribbon target |
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| المؤلفون: | Kraft, Stephan D., Obst, Lieselotte, Metzkes-Ng, Josefine, Schlenvoigt, Hans-Peter, Zeil, Karl, Michaux, Sylvain, Chatain, Denis, Perin, Jean-Pal, Chen, Sophia N., Fuchs, Julien, Gauthier, Maxence, Schramm, Thomas E. Cowan Ulrich |
| المصدر: | Plasma Phys. Control. Fusion 60 044010 (2018) |
| سنة النشر: | 2019 |
| المجموعة: | Physics (Other) |
| مصطلحات موضوعية: | Physics - Plasma Physics |
| الوصف: | We show efficient laser driven proton acceleration up to 14MeV from a 50 $\mu$m thick cryogenic hydrogen ribbon. Pulses of the short pulse laser ELFIE at LULI with a pulse length of $\approx$ 350 fs at an energy of 8 J per pulse are directed onto the target. The results are compared to proton spectra from metal and plastic foils with different thicknesses and show a similar good performance both in maximum energy as well as in proton number. Thus, this target type is a promising candidate for experiments with high repetition rate laser systems. Comment: 9 pages |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/1361-6587/aaae38 |
| URL الوصول: | http://arxiv.org/abs/1901.01705 |
| رقم الأكسشن: | edsarx.1901.01705 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/1361-6587/aaae38 |
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