Publication Date:
2013-06-21
Description:
Author(s): G. Sarri, W. Schumaker, A. Di Piazza, M. Vargas, B. Dromey, M. E. Dieckmann, V. Chvykov, A. Maksimchuk, V. Yanovsky, Z. H. He, B. X. Hou, J. A. Nees, A. G. R. Thomas, C. H. Keitel, M. Zepf, and K. Krushelnick The generation of ultrarelativistic positron beams with short duration ( τ e + ≃30 fs), small divergence ( θ e + ≃3 mrad), and high density ( n e + ≃10 14 –10 15 cm -3 ) from a fully optical setup is reported. The detected positron beam propagates with a high-density electron beam and γ rays of similar spectral s... [Phys. Rev. Lett. 110, 255002] Published Thu Jun 20, 2013
Keywords:
Plasma and Beam Physics
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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