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Resonant interaction between laser and electrons undergoing betatron oscillations in the bubble regime

  • Alessandro Curcio (a1) (a2), Danilo Giulietti (a3), Giuseppe Dattoli (a4) and Massimo Ferrario (a2)


The betatron radiation in the bubble regime is studied in the presence of resonant interaction between the accelerated electrons and the driver laser pulse tail. The calculations refer to experimental parameters available at the FLAME laser facility at the National Laboratories of Frascati (LNF), and represent the radiation spectra and spatial distributions to be expected in forthcoming experiments.


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Cipiccia, S. et al. 2011 Gamma-rays from harmonically resonant betatron oscillations in a plasma wake. Nature Phys. 7, 867871.
Corde, S., Ta Phuoc, K., Lambert, G., Fitour, R., Malka, V., Rousse, A., Beck, A. & Lefebvre, E. 2013 Femtosecond x rays from laser–plasma accelerators. Rev. Mod. Phys. 85 (January–March), 148.
Decker, C. D., Mori, W. B., Tzeng, K.-C. & Katsouleas, T. 1996 The evolution of ultra-intense, short-pulse lasers in underdense plasmas. Phys. Plasmas 3, 20472056.
Esarey, E., Schroeder, C. B., Shadwick, B. A, Wurtele, J. S. & Leemans, W. P. 2000 Nonlinear theory of nonparaxial laser pulse propagation in plasma channels. Phys. Rev. Lett. 84, 30813084.
Esarey, E. et al. 2002 Synchrotron radiation from electron beams in plasma-focusing channels. Phys. Rev. E 65, 056505.
Glinec, Y. et al. 2008 Direct observation of betatron oscillations in a laser–plasma electron accelerator. Europhys. Lett. 81, 64001.
Jackson, J. D. 1999 Classical Electrodynamics. Wiley.
Landau, L. D. & Lifshitz, E. M. 1971 The Classical Theory of Fields. Pergamon.
Leemans, W. P., Nagler, B., Gonsalves, A. J., Toth, C., Nakamura., K, Geddes, C. G. R., Esarey, E., Schroeder, C. B. & Hooker, S. M. 2006 GeV electron beams from a centimetre-scale accelerator. Nature Phys. 2, 696699.
Lu, W., Tzoufras, M. & Joshi, C. 2007 Generating multi-GeV electron bunches using single stage laser wakefield acceleration in a 3D nonlinear regime. Phys. Rev. 10, 061301.
Nemeth, K. et al. 2008 Laser-driven coherent betatron oscillation in a laser–wakefield cavity. Phys. Rev. Lett. 100, 095002.
Pukhov, A. et al. 1999 Particle acceleration in relativistic laser channels. Phys. Plasmas 6 (7), 28472854.
Pukhov, A. et al. 2002 Laser wake field acceleration: the highly non-linear broken-wave regime. Appl. Phys. B 74, 355361.
Rousse, A. et al. 2004 Production of a keV X-ray beam from synchrotron radiation in relativistic laser–plasma interaction. Phys. Rev. Lett. 93 (13), 135005,1–4.
Shaw, J. L. et al. 2014 Role of direct laser acceleration in energy gained by electrons in a laser wakefield accelerator with ionization injection. Plasma Phys. Control. Fusion 56, 084006.
Sidky, E. Y. et al. 2005 A robust method of x-ray source spectrum estimation from transmission measurements: demonstrated on computer simulated, scatter-free transmission data. J. Appl. Phys. 97, 124701.
Sun, G.-Z., Ott, E., Lee, Y. C. & Guzdar, P. S. 1987 Self-focusing of short intense pulses in plasmas. Phys. Fluids 30 (2), 526532.
Vieira, J., Fiuza, F., Silva, L. O., Tzoufras, M. & Mori, W. B. 2010 Onset of self-steepening of intense laser pulses in plasmas. New J. Phys. 12, 045025.
Vranic, M., Martins, J. L., Vieira, J., Fonseca, R. A. & Silva, L. O. 2014 All-optical radiation reaction at $10^{21}~\text{W}~\text{cm}^{-2}$ . Phys. Rev. Lett. 113, 134801.
Zhang, X. et al. 2015 Synergistic laser wakefield/direct laser acceleration in the plasma bubble regime. arXiv:1412.7201 [physics.plasm-ph] pp. 1–5; doi:10.1103/PhysRevLett.114.184801.
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Resonant interaction between laser and electrons undergoing betatron oscillations in the bubble regime

  • Alessandro Curcio (a1) (a2), Danilo Giulietti (a3), Giuseppe Dattoli (a4) and Massimo Ferrario (a2)


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