Zobrazeno 1 - 10
of 855
pro vyhledávání: '"Boyle, G."'
Autor:
Formela, M., Hamann, N., Moortgat-Pick, G., Loisch, G., Mewes, M., Thévenet, M., Osterhoff, J., Boyle, G.
The International Linear Collider is a planned electron-positron linear collider with its positron source producing positrons by aiming undulator radiation onto a rotating target. The resulting, highly divergent positron beam requires immediate optic
Externí odkaz:
http://arxiv.org/abs/2309.00668
Autor:
Mewes, S. M., Boyle, G. J., Pousa, A. Ferran, Shalloo, R. J., Osterhoff, J., Arran, C., Corner, L., Walczak, R., Hooker, S. M., Thévenet, M.
In recent years, hydrodynamic optical-field-ionized (HOFI) channels have emerged as a promising technique to create laser waveguides suitable for guiding tightly-focused laser pulses in a plasma, as needed for laser-plasma accelerators. While experim
Externí odkaz:
http://arxiv.org/abs/2305.16779
Autor:
D'Arcy, R., Chappell, J., Beinortaite, J., Diederichs, S., Boyle, G., Foster, B., Garland, M. J., Caminal, P. Gonzalez, Lindstrøm, C. A., Loisch, G., Schreiber, S., Schröder, S., Shalloo, R. J., Thévenet, M., Wesch, S., Wing, M., Osterhoff, J.
Publikováno v:
Nature 603, 58-62 (2022)
The interaction of intense particle bunches with plasma can give rise to plasma wakes capable of sustaining gigavolt-per-metre electric fields, which are orders of magnitude higher than provided by state-of-the-art radio-frequency technology. Plasma
Externí odkaz:
http://arxiv.org/abs/2203.01571
Autor:
Sjobak, K. N., Adli, E., Corsini, R., Farabolini, W., Boyle, G., Lindstrøm, C. A., Meisel, M., Osterhoff, J., Röckemann, J. -H., Schaper, L., Dyson, A. E.
Active plasma lenses are compact devices developed as a promising beam-focusing alternative for charged particle beams, capable of short focal lengths for high-energy beams. We have previously shown that linear magnetic fields with gradients of aroun
Externí odkaz:
http://arxiv.org/abs/2012.10680
Autor:
Garland, J. M., Tauscher, G., Bohlen, S., Boyle, G. J., D'Arcy, R., Goldberg, L., Põder, K., Schaper, L., Schmidt, B., Osterhoff, J.
Precise characterization and tailoring of the spatial and temporal evolution of plasma density within plasma sources is critical for realizing high-quality accelerated beams in plasma wakefield accelerators. The simultaneous use of two independent di
Externí odkaz:
http://arxiv.org/abs/2010.02567
Carefully engineered, controlled, and diagnosed plasma sources are a key ingredient in mastering plasma-based particle accelerator technology. This work reviews basic physics concepts, common types of plasma sources, and available diagnostic techniqu
Externí odkaz:
http://arxiv.org/abs/2007.08184
In previous papers we have proposed a method for the ab initio calculation of fully differential cross-sections for electron scattering in liquids and applied it to liquid argon, xenon and krypton. In this paper, we extend the procedure to the consid
Externí odkaz:
http://arxiv.org/abs/2004.13898
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
D'Arcy, R., Aschikhin, A., Bohlen, S., Boyle, G., Brümmer, T., Chappell, J., Diederichs, S., Foster, B., Garland, M. J., Goldberg, L., Gonzalez, P., Karstensen, S., Knetsch, A., Kuang, P., Libov, V., Ludwig, K., de la Ossa, A. Martinez, Marutzky, F., Meisel, M., Mehrling, T. J., Niknejadi, P., Poder, K., Pourmoussavi, P., Quast, M., Röckemann, J. -H., Schaper, L., Schmidt, B., Schröder, S., Schwinkendorf, J. -P., Sheeran, B., Tauscher, G., Wesch, S., Wing, M., Winkler, P., Zeng, M., Osterhoff, J.
The FLASHForward experimental facility is a high-performance test-bed for precision plasma-wakefield research, aiming to accelerate high-quality electron beams to GeV-levels in a few centimetres of ionised gas. The plasma is created by ionising gas i
Externí odkaz:
http://arxiv.org/abs/1905.03693
We report on the existence of temperature induced negative differential conductivity (NDC) for electrons in gaseous nitrogen. The important role of superelastic rotational collisional processes in this phenomenon is highlighted. A model cross-section
Externí odkaz:
http://arxiv.org/abs/1904.06671