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Quasimonoenergetic proton acceleration via quantum radiative compression
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SYSNO ASEP 0557435 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Quasimonoenergetic proton acceleration via quantum radiative compression Author(s) Wan, F. (CN)
Wang, W.Q. (CN)
Zhao, Q. (CN)
Zhang, H. (CN)
Yu, T.P. (CN)
Wang, W.M. (CN)
Yan, W. (CN)
Zhao, Y.T. (CN)
Hatsagortsyan, K.Z. (DE)
Keitel, Ch.H. (DE)
Bulanov, Sergey V. (FZU-D) ORCID
Li, J.X. (CN)Number of authors 12 Article number 024049 Source Title Physical Review Applied. - : American Physical Society - ISSN 2331-7019
Roč. 17, č. 2 (2022)Number of pages 9 s. Language eng - English Country US - United States Keywords laser-pulses ; intensity Subject RIV BL - Plasma and Gas Discharge Physics OECD category Fluids and plasma physics (including surface physics) R&D Projects EF15_003/0000449 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Method of publishing Limited access Institutional support FZU-D - RVO:68378271 UT WOS 000761449800003 EID SCOPUS 85126126533 DOI 10.1103/PhysRevApplied.17.024049 Annotation Dense high-energy monoenergetic proton beams are vital for wide applications, thus modern laser plasma-based ion-acceleration methods are aiming to obtain high-energy proton beams with energy spread as low as possible. In this work, we put forward a quantum radiative compression method to postcompress a highly accelerated proton beam and convert it to a dense quasimonoenergetic one. We find that when the relativistic plasma produced by radiation-pressure acceleration collides head on with an ultraintense laser beam, large-amplitude plasma oscillations are excited due to quantum radiation reaction and the ponderomotive force, which induce compression of the phase space of protons located in its acceleration phase with negative gradient. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2023 Electronic address https://doi.org/10.1103/PhysRevApplied.17.024049
Number of the records: 1