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Erratic Multiplicity Fluctuation in Heavy-Ion Collisions at High Energy

Received: 14 July 2020     Accepted: 6 August 2020     Published: 24 September 2020
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Abstract

The results reported in this manuscript are an attempt to look for the occurrence of erratic multiplicity fluctuations in pseudorapidity space of the secondary particles produced in 16O-nucleus interactions at an incident momentum of 3.7A GeV/c and to compare our results with the finding of other researches on dynamical fluctuations at various projectile energies. The analysis heavily relies on the method of normalized factorial moments and the binning of the phase space. In this analysis we have obtained results on the normalized factorial moments and other physical parameters derived from them. Results obtained for the experimental data are compared with the results for FRITIOF simulated events. The results on F2-distribution, Cpq-moments and on Σq obtained in the present study hints towards the existence of chaoticity in the multiparticle production in high energy nucleus-nucleus collisions. Occurrence of such non-statistical fluctuations further suggests the presence of correlated particle production in relativistic nuclear collisions.

Published in International Journal of High Energy Physics (Volume 7, Issue 2)
DOI 10.11648/j.ijhep.20200702.12
Page(s) 37-40
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), 2020. Published by Science Publishing Group

Keywords

Correlation and Fluctuation, Event-by-Event, High Energy Nuclear Collisions

References
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Cite This Article
  • APA Style

    Mohammed Mohisin Khan, Danish Meer, Tahir Hussain, Arshad Kamal, Waseem Bari. (2020). Erratic Multiplicity Fluctuation in Heavy-Ion Collisions at High Energy. International Journal of High Energy Physics, 7(2), 37-40. https://doi.org/10.11648/j.ijhep.20200702.12

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    ACS Style

    Mohammed Mohisin Khan; Danish Meer; Tahir Hussain; Arshad Kamal; Waseem Bari. Erratic Multiplicity Fluctuation in Heavy-Ion Collisions at High Energy. Int. J. High Energy Phys. 2020, 7(2), 37-40. doi: 10.11648/j.ijhep.20200702.12

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    AMA Style

    Mohammed Mohisin Khan, Danish Meer, Tahir Hussain, Arshad Kamal, Waseem Bari. Erratic Multiplicity Fluctuation in Heavy-Ion Collisions at High Energy. Int J High Energy Phys. 2020;7(2):37-40. doi: 10.11648/j.ijhep.20200702.12

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  • @article{10.11648/j.ijhep.20200702.12,
      author = {Mohammed Mohisin Khan and Danish Meer and Tahir Hussain and Arshad Kamal and Waseem Bari},
      title = {Erratic Multiplicity Fluctuation in Heavy-Ion Collisions at High Energy},
      journal = {International Journal of High Energy Physics},
      volume = {7},
      number = {2},
      pages = {37-40},
      doi = {10.11648/j.ijhep.20200702.12},
      url = {https://doi.org/10.11648/j.ijhep.20200702.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijhep.20200702.12},
      abstract = {The results reported in this manuscript are an attempt to look for the occurrence of erratic multiplicity fluctuations in pseudorapidity space of the secondary particles produced in 16O-nucleus interactions at an incident momentum of 3.7A GeV/c and to compare our results with the finding of other researches on dynamical fluctuations at various  projectile energies. The analysis heavily relies on the method of normalized factorial moments and the binning of the phase space. In this analysis we have obtained results on the normalized factorial moments and other physical parameters derived from them. Results obtained for the experimental data are compared with the results for FRITIOF simulated events. The results on F2-distribution, Cpq-moments and on Σq obtained in the present study hints towards the existence of chaoticity in the multiparticle production in high energy nucleus-nucleus collisions. Occurrence of such non-statistical fluctuations further suggests the presence of correlated particle production in relativistic nuclear collisions.},
     year = {2020}
    }
    

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  • TY  - JOUR
    T1  - Erratic Multiplicity Fluctuation in Heavy-Ion Collisions at High Energy
    AU  - Mohammed Mohisin Khan
    AU  - Danish Meer
    AU  - Tahir Hussain
    AU  - Arshad Kamal
    AU  - Waseem Bari
    Y1  - 2020/09/24
    PY  - 2020
    N1  - https://doi.org/10.11648/j.ijhep.20200702.12
    DO  - 10.11648/j.ijhep.20200702.12
    T2  - International Journal of High Energy Physics
    JF  - International Journal of High Energy Physics
    JO  - International Journal of High Energy Physics
    SP  - 37
    EP  - 40
    PB  - Science Publishing Group
    SN  - 2376-7448
    UR  - https://doi.org/10.11648/j.ijhep.20200702.12
    AB  - The results reported in this manuscript are an attempt to look for the occurrence of erratic multiplicity fluctuations in pseudorapidity space of the secondary particles produced in 16O-nucleus interactions at an incident momentum of 3.7A GeV/c and to compare our results with the finding of other researches on dynamical fluctuations at various  projectile energies. The analysis heavily relies on the method of normalized factorial moments and the binning of the phase space. In this analysis we have obtained results on the normalized factorial moments and other physical parameters derived from them. Results obtained for the experimental data are compared with the results for FRITIOF simulated events. The results on F2-distribution, Cpq-moments and on Σq obtained in the present study hints towards the existence of chaoticity in the multiparticle production in high energy nucleus-nucleus collisions. Occurrence of such non-statistical fluctuations further suggests the presence of correlated particle production in relativistic nuclear collisions.
    VL  - 7
    IS  - 2
    ER  - 

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Author Information
  • Department of Applied Physics, Zakir Husain College of Engineering and Technology, Aligarh Muslim University, Aligarh, India

  • Department of Applied Physics, Zakir Husain College of Engineering and Technology, Aligarh Muslim University, Aligarh, India

  • Applied Sciences and Humanities Section, University Polytechnic, Aligarh Muslim University, Aligarh, India

  • Department of Physics, Shibli National College, Azamgarh, India

  • Department of Physics, University of Kashmir, Srinagar, India

  • Sections