On Jet Identification Algorithm in High Energy Hadronic Collisions

Liu Ming; Liu Feng(Y); Liu Feng; Liu Lianshou

Chinese Physics C> 1997, Vol. 21> Issue(S1) : 457-464

On Jet Identification Algorithm in High Energy Hadronic Collisions

Institute of Particle Physics, Huazhong Normal University, Wuhan, China

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Abstract：
The, "cone algorithm" for jet identification is studied in some detail. Two schemes are proposed to identify jets using the momenta of final state particles. Making use of the hadron-hadron collision data sample produced by LUND-PYTHIA Monte Carlo generator, the two schemes are tested and compared with each other. An effective scheme to identify jets is obtained.
- high energy collision ,
- multiparticle production ,
- hard processes ,
- jet ,
- "cone algorithm"

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Liu Ming, Liu Feng(Y), Liu Feng and Liu Lianshou. On Jet Identification Algorithm in High Energy Hadronic Collisions[J]. Chinese Physics C, 1997, 21(S1): 457-464.

Liu Ming, Liu Feng(Y), Liu Feng and Liu Lianshou. On Jet Identification Algorithm in High Energy Hadronic Collisions[J]. Chinese Physics C, 1997, 21(S1): 457-464. shu

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Received: 1996-01-15

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Supported by the National Natural Science Foundation of China and the Science Foundation of State Commission of Education.

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沈阳化工大学材料科学与工程学院沈阳 110142

On Jet Identification Algorithm in High Energy Hadronic Collisions

Institute of Particle Physics, Huazhong Normal University, Wuhan, China

Received Date: 1996-01-15

Fund Project: Supported by the National Natural Science Foundation of China and the Science Foundation of State Commission of Education.

Abstract: The, "cone algorithm" for jet identification is studied in some detail. Two schemes are proposed to identify jets using the momenta of final state particles. Making use of the hadron-hadron collision data sample produced by LUND-PYTHIA Monte Carlo generator, the two schemes are tested and compared with each other. An effective scheme to identify jets is obtained.