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Influence of proton bunch parameters on a proton-driven plasma wakefield acceleration experiment

Physical Review Accelerators and Beams American Physical Society (APS) 22:3 (2019) 031301

Authors:

Mariana Moreira, Jorge Vieira, Patric Muggli
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Comparison of Strong-field Ionization Models in the Wavelength-scaling of High Harmonic Generation.

Optics express 27:5 (2019) 6925-6935

Authors:

David T Lloyd, Kevin O'Keeffe, Simon M Hooker

Abstract:

We report the use of wavelength-tuneable laser pulses from an optical parametric amplifier to generate high-order harmonics in a range of noble gases. The variation of the harmonic cut-off wavelength and phasematching pressure with gas species and fundamental wavelength were recorded. The experimental results are compared to a phenomenological model of the harmonic generation process, incorporating two separate models of photo-ionization. While the calculated phasematching pressure is generally insensitive to the ionization model, for the harmonic cut-off we obtain superior agreement between experiment and theory when the Yudin-Ivanov (YI) ionization model is used, compared to the commonly utilised Ammosov-Delone-Krainov (ADK) model.
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Low-Density Hydrodynamic Optical-Field-Ionized Plasma Channels Generated With An Axicon Lens

(2019)

Authors:

RJ Shalloo, C Arran, A Picksley, A von Boetticher, L Corner, J Holloway, G Hine, J Jonnerby, HM Milchberg, C Thornton, R Walczak, SM Hooker
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Experimental Observation of Proton Bunch Modulation in a Plasma at Varying Plasma Densities

Physical Review Letters American Physical Society (APS) 122:5 (2019) 054802

Authors:

E Adli, A Ahuja, O Apsimon, R Apsimon, A-M Bachmann, D Barrientos, MM Barros, J Batkiewicz, F Batsch, J Bauche, VK Berglyd Olsen, M Bernardini, B Biskup, A Boccardi, T Bogey, T Bohl, C Bracco, F Braunmüller, S Burger, G Burt, S Bustamante, B Buttenschön, A Caldwell, M Cascella, J Chappell, E Chevallay, M Chung, D Cooke, H Damerau, L Deacon, LH Deubner, A Dexter, S Doebert, J Farmer, VN Fedosseev, G Fior, R Fiorito, RA Fonseca, F Friebel, L Garolfi, S Gessner, I Gorgisyan, AA Gorn, E Granados, O Grulke, E Gschwendtner, A Guerrero, J Hansen, A Helm, JR Henderson, C Hessler, W Hofle, M Hüther, M Ibison, L Jensen, S Jolly, F Keeble, S-Y Kim, F Kraus, T Lefevre, G LeGodec, Y Li, S Liu, N Lopes, KV Lotov, L Maricalva Brun, M Martyanov, S Mazzoni, D Medina Godoy, VA Minakov, J Mitchell, JC Molendijk, R Mompo, JT Moody, M Moreira, P Muggli, C Mutin, E Öz, E Ozturk, C Pasquino, A Pardons, F Peña Asmus, K Pepitone, A Perera, A Petrenko, S Pitman, G Plyushchev, A Pukhov, S Rey, K Rieger, H Ruhl, JS Schmidt, IA Shalimova, E Shaposhnikova, P Sherwood, LO Silva, L Soby, AP Sosedkin, R Speroni, RI Spitsyn, PV Tuev, M Turner, F Velotti, L Verra, VA Verzilov, J Vieira, H Vincke, CP Welsch, B Williamson, M Wing, B Woolley, G Xia
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Experimental Observation of Plasma Wakefield Growth Driven by the Seeded Self-Modulation of a Proton Bunch

Physical Review Letters American Physical Society (APS) 122:5 (2019) 054801

Authors:

M Turner, E Adli, A Ahuja, O Apsimon, R Apsimon, A-M Bachmann, M Barros Marin, D Barrientos, F Batsch, J Batkiewicz, J Bauche, VK Berglyd Olsen, M Bernardini, B Biskup, A Boccardi, T Bogey, T Bohl, C Bracco, F Braunmüller, S Burger, G Burt, S Bustamante, B Buttenschön, A Caldwell, M Cascella, J Chappell, E Chevallay, M Chung, D Cooke, H Damerau, L Deacon, LH Deubner, A Dexter, S Doebert, J Farmer, VN Fedosseev, G Fior, R Fiorito, RA Fonseca, F Friebel, L Garolfi, S Gessner, I Gorgisyan, AA Gorn, E Granados, O Grulke, E Gschwendtner, A Guerrero, J Hansen, A Helm, JR Henderson, C Hessler, W Hofle, M Hüther, M Ibison, L Jensen, S Jolly, F Keeble, S-Y Kim, F Kraus, T Lefevre, G LeGodec, Y Li, S Liu, N Lopes, KV Lotov, L Maricalva Brun, M Martyanov, S Mazzoni, D Medina Godoy, VA Minakov, J Mitchell, JC Molendijk, R Mompo, JT Moody, M Moreira, P Muggli, E Öz, E Ozturk, C Mutin, C Pasquino, A Pardons, F Peña Asmus, K Pepitone, A Perera, A Petrenko, S Pitman, G Plyushchev, A Pukhov, S Rey, K Rieger, H Ruhl, JS Schmidt, IA Shalimova, E Shaposhnikova, P Sherwood, LO Silva, L Soby, AP Sosedkin, R Speroni, RI Spitsyn, PV Tuev, F Velotti, L Verra, VA Verzilov, J Vieira, H Vincke, CP Welsch, B Williamson, M Wing, B Woolley, G Xia
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