Magnetic field influence on the early time dynamics of heavy-ion collisions

@article{Greif2017MagneticFI,
  title={Magnetic field influence on the early time dynamics of heavy-ion collisions},
  author={Moritz Greif and Carsten Greiner and Zhe Xu},
  journal={Physical Review C},
  year={2017},
  volume={96},
  pages={014903}
}
In high-energy heavy-ion collisions, the magnetic field is very strong right after the nuclei penetrate each other and a nonequilibrium system of quarks and gluons builds up. Even though quarks might not be very abundant initially, their dynamics must necessarily be influenced by the Lorentz force. Employing the (3+1)-d partonic cascade Boltzmann approach to multiparton scatterings (BAMPS), we show that the circular Larmor movement of the quarks leads to a strong positive anisotropic flow of… 

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References

SHOWING 1-10 OF 33 REFERENCES

The Relativistic Boltzmann Equation: Theory and Applications

1 Special Relativity.- 1.1 Introduction.- 1.2 Lorentz transformations.- 1.3 Tensors in Minkowski spaces.- 1.4 Relativistic mechanics.- 1.4.1 Four-velocity.- 1.4.2 Minkowski force.- 1.4.3 Elastic

A and V

Phys

  • Lett. B710, 171
  • 2012

arXiv:1509.07758 [nucl-ex

  • (PHENIX), Phys. Rev. C94,
  • 2016

Phys

  • Rev. C76, 024911
  • 2007

Phys

  • Rev. C88, 024911
  • 2013

Nucl

  • Phys. A803, 227
  • 2008

arXiv:0905.1070 [nucl-ex

  • (PHENIX), Phys. Rev. C80,
  • 2009

Phys

  • Rev. Lett. 114, 112301
  • 2015

Phys

  • Rev. C 83, 054911
  • 2011