Observation and characterization of laser-driven phasespace electron holes

Sarri, Gianluca (author): Centre for Plasma Physics, Queen's University Belfast, UK

Dieckmann, Mark Eric, 1969- (author): Linköpings universitet,Visuell informationsteknologi och applikationer,Tekniska högskolan

Cecchetti, CA (author): Centre for Plasma Physics, Queen's University Belfast, UK

Jung, R (author): Institute for Laser and Plasma Physics, Heinrich-Heine-University Duesseldorf, Germany

Kourakis, Ioannis (author): Centre for Plasma Physics, Queen's University Belfast, UK

Schamel, Hans (author): Physikalisches Institut, Universität Bayreuth, Germany

Willi, Oswald (author): Institute for Laser and Plasma Physics, Heinrich-Heine-University Duesseldorf, Germany

Borghesi, Marco (author): Centre for Plasma Physics, Queen's University Belfast, UK

(creator_code:org_t)

AIP Publishing, 2010
2010
English.
In: Physics of Plasmas. - : AIP Publishing. - 1070-664X .- 1089-7674. ; 17:1, s. 010701-

Related links:: https://pureadmin.qu...; show more...; https://urn.kb.se/re...; https://doi.org/10.1...; show less...

Abstract Subject headings

The direct observation and full characterization of a phase space electron hole (EH) generated during laser-matter interaction is presented. This structure, propagating in a tenuous, nonmagnetized plasma, has been detected via proton radiography during the irradiation with a ns laser pulse (I21014 W/cm2) of a gold hohlraum. This technique has allowed the simultaneous detection of propagation velocity, potential, and electron density spatial profile across the EH with fine spatial and temporal resolution allowing a detailed comparison with theoretical and numerical models.

By the author/editor: Sarri, Gianluca; Dieckmann, Mark ...; Brown, CRD; Cecchetti, CA; Hoarty, DJ; James, SF; show more...; Jung, R; Kourakis, Ioanni ...; Schamel, Hans; Willi, Oswald; Borghesi, Marco; show less...

About the subject

NATURAL SCIENCES: NATURAL SCIENCES; and Physical Science ...; and Fusion Plasma an ...

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