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Wakefield acceleration methods are known due to some their advantages. The main of them is the high accelerating gradient up to several teravolts per meter. In the paper another important advantage is concluded to the possibility of using a wakefield
Externí odkaz:
http://arxiv.org/abs/2409.13309
The paper considers the excitation of a wakefield in a metal-density plasma using a chain of x-ray laser pulses. The profiling parameters and the necessary parameters of laser pulses for obtaining stable high-quality bunches are found. An essential p
Externí odkaz:
http://arxiv.org/abs/2310.06617
Publikováno v:
Phys. Rev. E 103, 043310 (2021)
A class of explicit numerical schemes is developed to solve for the relativistic dynamics and spin of particles in electromagnetic fields, using the Lorentz-BMT equation formulated in the Clifford algebra representation of Baylis. It is demonstrated
Externí odkaz:
http://arxiv.org/abs/2012.11652
Publikováno v:
Problems of atomic science and technology, (2019) 6, pp. 39-42
At the laser acceleration of self-injected electron bunch by plasma wakefield it is important to form bunch with small energy spread and small size. It has been shown that laser-pulse shaping on radius, intensity and shape controls characteristics of
Externí odkaz:
http://arxiv.org/abs/2009.04816
Publikováno v:
East European Journal of Physics, 4(2), 11-18 (2017)
Earlier, the authors found a mechanism for the sequence of short relativistic electron bunches, which leads to resonant excitation of the wakefield, even if the repetition frequency of bunches differs from the plasma frequency. In this case, the sync
Externí odkaz:
http://arxiv.org/abs/2009.04174
Dynamics of self-injected electron bunches has been numerically simulated in blowout regime at self-consistent change of electron bunch acceleration by plasma wakefield, excited by a laser pulse, to additional their acceleration by wakefield, excited
Externí odkaz:
http://arxiv.org/abs/2009.04179
Publikováno v:
Problems of Atomic Science and Technology 127(3),2020, pp. 68-72
Plasma wake lens in which all short relativistic electron bunches of sequence are focused identically and uniformly is studied analytically and by numerical simulation. For two types of lenses necessary parameters of focused sequence of relativistic
Externí odkaz:
http://arxiv.org/abs/2007.12981
Akademický článek
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Autor:
Chugaev, A. V., Anikina, E. Yu., Bortnikov, N. S., Aristov, V. V., Travin, A. V., Bondar, D. B., Rassokhin, I. V., Oleynikova, T. I.
Publikováno v:
Geology of Ore Deposits; Jun2024, Vol. 66 Issue 3, p276-303, 28p
Publikováno v:
Phys. Rev. A 88, 023407 (2013)
Despite inherently complex multiphoton dynamics, our observations show that Ba double ionization with an infrared laser (8800-8920 cm^{-1}) resembles a single-photon process; namely, its probability is proportional to the laser intensity. In this reg
Externí odkaz:
http://arxiv.org/abs/1306.1550