Search Results - "Albertazzi, B"
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Laboratory formation of a scaled protostellar jet by coaligned poloidal magnetic field
Published in Science (American Association for the Advancement of Science) (17-10-2014)“…Although bipolar jets are seen emerging from a wide variety of astrophysical systems, the issue of their formation and morphology beyond their launching is…”
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Astrophysics of magnetically collimated jets generated from laser-produced plasmas
Published in Physical review letters (09-01-2013)“…The generation of astrophysically relevant jets, from magnetically collimated, laser-produced plasmas, is investigated through three-dimensional,…”
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3
Micron-scale phenomena observed in a turbulent laser-produced plasma
Published in Nature communications (11-05-2021)“…Turbulence is ubiquitous in the universe and in fluid dynamics. It influences a wide range of high energy density systems, from inertial confinement fusion to…”
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4
Advanced high resolution x-ray diagnostic for HEDP experiments
Published in Scientific reports (06-11-2018)“…High resolution X-ray imaging is crucial for many high energy density physics (HEDP) experiments. Recently developed techniques to improve resolution have,…”
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5
Direct observations of pure electron outflow in magnetic reconnection
Published in Scientific reports (30-06-2022)“…Magnetic reconnection is a universal process in space, astrophysical, and laboratory plasmas. It alters magnetic field topology and results in energy release…”
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Growth of concomitant laser-driven collisionless and resistive electron filamentation instabilities over large spatiotemporal scales
Published in Nature physics (01-09-2020)“…Collective processes in plasmas often induce microinstabilities that play an important role in many space or laboratory plasma environments. Particularly…”
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Electron acceleration by wave turbulence in a magnetized plasma
Published in Nature physics (01-05-2018)“…Astrophysical shocks are commonly revealed by the non-thermal emission of energetic electrons accelerated in situ 1 – 3 . Strong shocks are expected to…”
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Laboratory Observation of Radiative Shock Deceleration and Application to SN 1987A
Published in The Astrophysical journal (01-01-2020)“…The first laboratory evidence of a radiative shock (RS) decelerating during its free expansion phase in an optically thick medium is presented. A shock is…”
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Author Correction: Direct observations of pure electron outflow in magnetic reconnection
Published in Scientific reports (03-10-2022)Get full text
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Laboratory Study of Bilateral Supernova Remnants and Continuous MHD Shocks
Published in The Astrophysical journal (01-06-2020)“…Many supernova remnants (SNRs), such as G296.5+10.0, exhibit an axisymmetric or barrel shape. Such morphologies have previously been linked to the direction of…”
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Liquid Structure of Tantalum under Internal Negative Pressure
Published in Physical review letters (30-04-2021)“…In situ femtosecond x-ray diffraction measurements and ab initio molecular dynamics simulations were performed to study the liquid structure of tantalum shock…”
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12
Generation of laser-driven higher harmonics from grating targets
Published in Physical review letters (08-02-2013)“…The first experimental evidence of the higher-order harmonic radiation generated by periodically modulated targets (gratings) irradiated by relativistic,…”
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On the study of hydrodynamic instabilities in the presence of background magnetic fields in high-energy-density plasmas
Published in Matter and radiation at extremes (01-03-2021)“…Blast-wave-driven hydrodynamic instabilities are studied in the presence of a background B-field through experiments and simulations in the high-energy-density…”
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Topology of megagauss magnetic fields and of heat-carrying electrons produced in a high-power laser-solid interaction
Published in Physical review letters (05-12-2014)“…The intricate spatial and energy distribution of magnetic fields, self-generated during high power laser irradiation (at Iλ^{2}∼10^{13}-10^{14} …”
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15
Buffered high charge spectrally-peaked proton beams in the relativistic-transparency regime
Published in New journal of physics (18-01-2016)“…Spectrally-peaked proton beams of high charge ( , , nC ) have been observed from the interaction of an intense laser ( W cm−2) with ultrathin CH foils, as…”
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Ultrafast observation of lattice dynamics in laser-irradiated gold foils
Published in Applied physics letters (13-02-2017)“…We have observed the lattice expansion before the onset of compression in an optical-laser-driven target, using diffraction of femtosecond X-ray beams…”
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17
Coherent X‐ray beam metrology using 2D high‐resolution Fresnel‐diffraction analysis
Published in Journal of synchrotron radiation (01-01-2017)“…Direct metrology of coherent short‐wavelength beamlines is important for obtaining operational beam characteristics at the experimental site. However, since…”
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Laboratory study of stationary accretion shock relevant to astrophysical systems
Published in Scientific reports (31-05-2019)“…Accretion processes play a crucial role in a wide variety of astrophysical systems. Of particular interest are magnetic cataclysmic variables, where, plasma…”
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Triggering star formation: Experimental compression of a foam ball induced by Taylor–Sedov blast waves
Published in Matter and radiation at extremes (01-05-2022)“…The interaction between a molecular cloud and an external agent (e.g., a supernova remnant, plasma jet, radiation, or another cloud) is a common phenomenon…”
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Turbulent hydrodynamics experiments in high energy density plasmas: scientific case and preliminary results of the TurboHEDP project
Published in High power laser science and engineering (2018)“…The physics of compressible turbulence in high energy density (HED) plasmas is an unchartered experimental area. Simulations of compressible and radiative…”
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