5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR339 papers
- European Southern ObservatoryCL298 papers
- Center for Astrophysics Harvard & SmithsonianUS294 papers
- University of CambridgeGB274 papers
- Osservatorio Astronomico di PadovaIT271 papers
- University of WarwickGB256 papers
- Stockholm UniversitySE237 papers
- Max Planck Institute for AstrophysicsDE213 papers
- Las Cumbres Observatory Global Telescope NetworkUS211 papers
- AlbaNovaSE210 papers
- Space Telescope Science InstituteUS208 papers
- University of St AndrewsGB193 papers
8 papers · 2 filters
Simulation of relativistically colliding laser-generated electron flows
Xiaohu Yang, Mark E. Dieckmann, Gianluca Sarri +1
The plasma dynamics resulting from the simultaneous impact, of two equal, ultra-intense laser pulses, in two spatially separated spots, onto a dense target is studied via particle-…
Magnetic instability in a dilute circular rarefaction wave
Mark Eric Dieckmann, Gianluca Sarri, Marco Borghesi
The generation of a magnetic field in a circular rarefaction wave is examined in form of a 2D particle-in-cell (PIC) simulation. Electrons with a temperature of 32 keV are uniforml…
Dynamics of self-generated, large amplitude magnetic fields following high-intensity laser matter interaction
G. Sarri, A. Macchi, C. A. Cecchetti +15
The dynamics of magnetic fields with amplitude of several tens of Megagauss, generated at both sides of a solid target irradiated with a high intensity (? 1019W/cm2) picosecond las…
Ion acceleration in multispecies targets driven by intense laser radiation pressure
S. Kar, K. F. Kakolee, B. Qiao +15
The acceleration of ions from ultra-thin foils has been investigated using 250 TW, sub-ps laser pulses, focused on target at intensities up to $3\times10^{20} \Wcm2$. The ion spect…
Oblique propagation of arbitrary amplitude electron acoustic solitary waves in magnetized kappa-distributed plasmas
S. Sultana, I. Kourakis, M. A. Hellberg
The linear and nonlinear properties of large amplitude electron-acoustic waves are investigated in a magnetized plasma comprising two distinct electron populations (hot and cold) a…
Harmonic Generation from Relativistic Plasma Surfaces in Ultra-Steep Plasma Density Gradients
Christian Rödel, Daniel an der Brügge, Jana Bierbach +19
Harmonic generation in the limit of ultra-steep density gradients is studied experimentally. Observations demonstrate that while the efficient generation of high order harmonics fr…
Dominance of Radiation Pressure in Ion Acceleration with Linearly Polarized Pulses at Intensities of
B. Qiao, S. Kar, M. Geissler +3
A novel regime is proposed where, employing linearly polarized laser pulses at intensities as two order of magnitude lower than earlier predicted [T. Esi…
Soft X-ray harmonic comb from relativistic electron spikes
A. S. Pirozhkov, M. Kando, T. Zh. Esirkepov +37
We demonstrate a new high-order harmonic generation mechanism reaching the `water window' spectral region in experiments with multi-terawatt femtosecond lasers irradiating gas jets…