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Relativistic Meson-Proton and Proton-Proton Cross- Sections and Quantum Molecular Dynamics Model

Received: 12 February 2014     Published: 20 March 2014
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Abstract

Above 104 GeV/c projectile momenta, the total cross-sections for pp and( p) ̅ p collisions as a function of laboratory beam momentum and center of mass energy, are independent. In the range, 0.1 up to 104 GeV/c the total cross-section depends on the nature of the interacting particles and on the geometrical interpretations in terms of the impact parameter. This could explain in terms of the Quantum Molecular Dynamic QMD model and its ultra relativistic approach UrQMD, in terms of the isospin of the colliding particles, their flavor, and center of mass energies. The model can give also a qualitative success for such dependencies for π^+ p and k^+ p interactions.

Published in International Journal of High Energy Physics (Volume 1, Issue 1)
DOI 10.11648/j.ijhep.20140101.12
Page(s) 6-12
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2014. Published by Science Publishing Group

Keywords

Total Cross-Section, Meson, Proton, Collisions

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    Ahmed Mohamed Abdalla. (2014). Relativistic Meson-Proton and Proton-Proton Cross- Sections and Quantum Molecular Dynamics Model. International Journal of High Energy Physics, 1(1), 6-12. https://doi.org/10.11648/j.ijhep.20140101.12

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    ACS Style

    Ahmed Mohamed Abdalla. Relativistic Meson-Proton and Proton-Proton Cross- Sections and Quantum Molecular Dynamics Model. Int. J. High Energy Phys. 2014, 1(1), 6-12. doi: 10.11648/j.ijhep.20140101.12

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    AMA Style

    Ahmed Mohamed Abdalla. Relativistic Meson-Proton and Proton-Proton Cross- Sections and Quantum Molecular Dynamics Model. Int J High Energy Phys. 2014;1(1):6-12. doi: 10.11648/j.ijhep.20140101.12

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  • @article{10.11648/j.ijhep.20140101.12,
      author = {Ahmed Mohamed Abdalla},
      title = {Relativistic Meson-Proton and Proton-Proton Cross- Sections and Quantum Molecular Dynamics Model},
      journal = {International Journal of High Energy Physics},
      volume = {1},
      number = {1},
      pages = {6-12},
      doi = {10.11648/j.ijhep.20140101.12},
      url = {https://doi.org/10.11648/j.ijhep.20140101.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijhep.20140101.12},
      abstract = {Above 104 GeV/c projectile momenta, the total cross-sections for pp and( p) ̅  p collisions as a function of laboratory beam momentum and center of mass energy, are independent. In the range, 0.1 up to 104 GeV/c the total cross-section depends on the nature of the interacting particles and on the geometrical interpretations in terms of the impact parameter. This could explain in terms of the Quantum Molecular Dynamic QMD model and its ultra relativistic approach UrQMD, in terms of the isospin of the colliding particles, their flavor, and center of mass energies. The model can give also a qualitative success for such dependencies for π^+ p and k^+ p interactions.},
     year = {2014}
    }
    

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  • TY  - JOUR
    T1  - Relativistic Meson-Proton and Proton-Proton Cross- Sections and Quantum Molecular Dynamics Model
    AU  - Ahmed Mohamed Abdalla
    Y1  - 2014/03/20
    PY  - 2014
    N1  - https://doi.org/10.11648/j.ijhep.20140101.12
    DO  - 10.11648/j.ijhep.20140101.12
    T2  - International Journal of High Energy Physics
    JF  - International Journal of High Energy Physics
    JO  - International Journal of High Energy Physics
    SP  - 6
    EP  - 12
    PB  - Science Publishing Group
    SN  - 2376-7448
    UR  - https://doi.org/10.11648/j.ijhep.20140101.12
    AB  - Above 104 GeV/c projectile momenta, the total cross-sections for pp and( p) ̅  p collisions as a function of laboratory beam momentum and center of mass energy, are independent. In the range, 0.1 up to 104 GeV/c the total cross-section depends on the nature of the interacting particles and on the geometrical interpretations in terms of the impact parameter. This could explain in terms of the Quantum Molecular Dynamic QMD model and its ultra relativistic approach UrQMD, in terms of the isospin of the colliding particles, their flavor, and center of mass energies. The model can give also a qualitative success for such dependencies for π^+ p and k^+ p interactions.
    VL  - 1
    IS  - 1
    ER  - 

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Author Information
  • Department of Mathematical and Physical Engineering, Faculty of Engineering in Shoubra, Benha University, Cairo, Egypt

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