Chin. Phys. Lett.  2008, Vol. 25 Issue (10): 3605-3608    DOI:
Original Articles |
Can a Chaotic Solution in the QCD Evolution Equation Restrain High-Energy Collider Physics?
ZHU Wei, SHEN Zhen-Qi, RUAN Jian-Hong
Department of Physics, East China Normal University, Shanghai 200062
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ZHU Wei, SHEN Zhen-Qi, RUAN Jian-Hong 2008 Chin. Phys. Lett. 25 3605-3608
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Abstract We indicate that the random aperiodic oscillation of the gluon distributions in a modified Balitsky--Fadin--Kuraev--Lipatov (BFKL) equation has positive
Lyapunov exponents. This first example of chaos in QCD evolution equations raises the sudden disappearance of the gluon distributions at a critical small value of the Bjorken variable x and may stop the increase of the new particle events in an ultra high energy hadron collider.
Keywords: 12.38.Bx      24.85.+p     
Received: 14 June 2008      Published: 26 September 2008
PACS:  12.38.Bx (Perturbative calculations)  
  24.85.+p (Quarks, gluons, and QCD in nuclear reactions)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2008/V25/I10/03605
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ZHU Wei
SHEN Zhen-Qi
RUAN Jian-Hong
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