On the Moment-Order,Multiplicity and Transverse-Momentum Dependences of Intermittency in Hadron-Hadron Collisions

WU Yuan-Fang; LIU Lian-Shou

Chinese Physics C> 1991, Vol. 15> Issue(9) : 822-826

On the Moment-Order,Multiplicity and Transverse-Momentum Dependences of Intermittency in Hadron-Hadron Collisions

WU Yuan-Fang ^, ,
LIU Lian-Shou

Institute of Particle Physics,Huazhong Normal University,Wuhan 430070

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Abstract：
The dependences of intermittency degree on moment-order,multiplicity and transverse momentum are discussed.Is is pointed out that the difference between the dependences of the anomalous exponents of factorial moments on moment order at energies lower and higher than top ISR energy implies that the dependences of intermittency degree on multiplicity are in opposite directions in the two energy regimns.It is argued that these different trends imply that intermittency degree depends on other more basic quantity,such as transverse momentum.These assertions and their deductions remain to be examined experimentally.

References

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[11]	LAN Qi-Kai , LIU Lian-Shou . Energy Correlation of the Variation of Average Transverse Momentum with Respect to Multiplicity in Hadron-Hadron Collisions and the Three Fire Ball Model. Chinese Physics C, 1993, 17(10): 934-940.
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[16]	ZHOU Jing-Chen , CAI Xu . BREAK DOWN OF UNIVERSALITY OF KNO SCALED MULTIPLICITY DISTRIBUTIONS IN HIGH ENERGY HADRON-NUCLEUS COLLISIONS AND MULTISOURCE MODEL. Chinese Physics C, 1989, 13(10): 896-899.
[17]	CAI Xu , WU Yuan-Fang , LIU Lian-Shou . ENERGY DEPENDENCE OF MULTIPLICITY MOMENTS AND THREE FIRE BALL MODEL. Chinese Physics C, 1987, 11(4): 554-557.
[18]	KONG Fan-Mei , LUO Ma , LIU Hao-Ran . TESTING GLUON DISTRIBUTION FUNCTION OF HADRONS IN LARGE P_T PROCESS WITH DIRECT PHOTON EMISSION. Chinese Physics C, 1985, 9(5): 546-554.
[19]	DING LIN-KAI , ZHU QING-QI , GUO KE-ZHUN . CLUSTER PHENOMENA OBSERVED IN EMULSION CHAMBER EXPERIMENTS IN ENERGY REGION OF 10¹⁵—10¹⁶ eV AND HADRON JETS WITH LARGE TRANSVERSE MOMENTA. Chinese Physics C, 1982, 6(6): 657-664.
[20]	CHANG CHAO-XI . ON STRUCTURE OF MULTIPARTICLES IN QUARK JETS FOR e⁺e^- COLLIDING. Chinese Physics C, 1982, 6(1): 123-128.

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WU Yuan-Fang and LIU Lian-Shou. On the Moment-Order,Multiplicity and Transverse-Momentum Dependences of Intermittency in Hadron-Hadron Collisions[J]. Chinese Physics C, 1991, 15(9): 822-826.

WU Yuan-Fang and LIU Lian-Shou. On the Moment-Order,Multiplicity and Transverse-Momentum Dependences of Intermittency in Hadron-Hadron Collisions[J]. Chinese Physics C, 1991, 15(9): 822-826. shu

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Received: 1900-01-01
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

On the Moment-Order,Multiplicity and Transverse-Momentum Dependences of Intermittency in Hadron-Hadron Collisions

Corresponding author: WU Yuan-Fang,

Institute of Particle Physics,Huazhong Normal University,Wuhan 430070

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1991-09-05

Abstract: The dependences of intermittency degree on moment-order,multiplicity and transverse momentum are discussed.Is is pointed out that the difference between the dependences of the anomalous exponents of factorial moments on moment order at energies lower and higher than top ISR energy implies that the dependences of intermittency degree on multiplicity are in opposite directions in the two energy regimns.It is argued that these different trends imply that intermittency degree depends on other more basic quantity,such as transverse momentum.These assertions and their deductions remain to be examined experimentally.

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On the Moment-Order,Multiplicity and Transverse-Momentum Dependences of Intermittency in Hadron-Hadron Collisions

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