Monte Carlo treatment of hadronic interactions in enhanced Pomeron scheme: QGSJET-II model

被引：642
作者：
Ostapchenko, S. [1 ,2 ]
机构：
[1] NTNU, Inst Fysikk, N-7491 Trondheim, Norway
[2] Moscow MV Lomonosov State Univ, DV Skobeltsyn Inst Nucl Phys, Moscow 119992, Russia
来源：
PHYSICAL REVIEW D | 2011年 / 83卷 / 01期
关键词：
SQUARE-ROOT-S; PROTON ELASTIC-SCATTERING; DIFFRACTION DISSOCIATION; PSEUDORAPIDITY DISTRIBUTIONS; MULTIPARTICLE PRODUCTION; INCLUSIVE PRODUCTION; 4-MOMENTUM TRANSFER; REGGEON CALCULUS; CHARGED PIONS; SPS-COLLIDER;
D O I：
10.1103/PhysRevD.83.014018
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The construction of a Monte Carlo generator for high energy hadronic and nuclear collisions is discussed in detail. Interactions are treated in the framework of the Reggeon Field Theory, taking into consideration enhanced Pomeron diagrams which are resummed to all orders in the triple-Pomeron coupling. Soft and "semihard" contributions to the underlying parton dynamics are accounted for within the "semihard Pomeron'' approach. The structure of cut enhanced diagrams is analyzed; they are regrouped into a number of subclasses characterized by positively-defined contributions which define partial weights for various "macro-configurations'' of hadronic final states. An iterative procedure for a Monte Carlo generation of the structure of final states is described. The model results for hadronic cross sections and for particle production are compared to experimental data.
引用
收藏
页数：27
相关论文
共 67 条
  • [31] GENERAL FEATURES OF REGGEON CALCULUS WITH ALPHA GREATER THAN ONE
    CARDY, JL
    [J]. NUCLEAR PHYSICS B, 1974, B 75 (03) : 413 - 425
  • [32] Deep inelastic scattering with leading protons or large rapidity gaps at HERA
    Chekanov, S.
    Derrick, M.
    Magill, S.
    Musgrave, B.
    Nicholass, D.
    Repond, J.
    Yoshida, R.
    Mattingly, M. C. K.
    Antonioli, P.
    Bari, G.
    Bellagamba, L.
    Boscherini, D.
    Bruni, A.
    Bruni, G.
    Romeo, G. Cara
    Cindolo, F.
    Corradi, M.
    Iacobucci, G.
    Margotti, A.
    Massam, T.
    Nania, R.
    Polini, A.
    Antonelli, S.
    Basile, M.
    Bindi, M.
    Cifarelli, L.
    Contin, A.
    Palmonari, F.
    De Pasquale, S.
    Sartorelli, G.
    Zichichi, A.
    Bartsch, D.
    Brock, I.
    Hartmann, H.
    Hilger, E.
    Jakob, H. -P.
    Juengst, M.
    Nuncio-Quiroz, A. E.
    Paul, E.
    Samson, U.
    Schoenberg, V.
    Shehzadi, R.
    Wlasenko, M.
    Brook, N. H.
    Heath, G. P.
    Morris, J. D.
    Kaur, M.
    Kaur, P.
    Singh, I.
    Capua, M.
    [J]. NUCLEAR PHYSICS B, 2009, 816 (1-2) : 1 - 61
  • [33] Total cross section measurements with π-, Σ- and protons on nuclei and nucleons around 600 GeV/c
    Dersch, U
    Akchurin, N
    Andreev, VA
    Atamantchouk, AG
    Aykac, M
    Balatz, MY
    Bondar, NF
    Bravar, A
    Cooper, PS
    Dauwe, LJ
    Davidenko, GV
    Dirkes, G
    Dolgolenko, AG
    Dreossi, D
    Dzyubenko, GB
    Edelstein, R
    Emediato, L
    Endler, AMF
    Engelfried, J
    Eschrich, I
    Escobar, CO
    Evdokimov, AV
    Filimonov, IS
    Garcia, FG
    Gaspero, M
    Gerzon, S
    Giller, I
    Golovtsov, VL
    Goncharenko, YM
    Gottschalk, E
    Gouffon, P
    Grachov, OA
    Gülmez, E
    Kangling, H
    Iori, M
    Jun, SY
    Kamenskii, AD
    Kaya, M
    Kilmer, J
    Kim, VT
    Kochenda, LM
    Königsmann, K
    Konorov, I
    Kozhevnikov, AP
    Krivshich, AG
    Krüger, H
    Kubantsev, MA
    Kubarovsky, VP
    Kulyavtsev, AI
    Kuropatkin, NP
    [J]. NUCLEAR PHYSICS B, 2000, 579 (1-2) : 277 - 312
  • [34] Drescher H. J., 2001, Physics Reports, V350, P93, DOI 10.1016/S0370-1573(00)00122-8
  • [35] A unified treatment of high-energy interactions
    Drescher, HJ
    Hladik, M
    Ostapchenko, S
    Werner, K
    [J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 1999, 25 (10) : L91 - L96
  • [36] THEORY OF FROISSARON EXCHANGE
    DUBOVIKOV, MS
    TERMARTIROSYAN, KA
    [J]. NUCLEAR PHYSICS B, 1977, 124 (01) : 163 - 188
  • [37] Genovese M., 1995, Journal of Experimental and Theoretical Physics, V81, P625
  • [38] DIFFRACTION DISSOCIATION OF BEAM PARTICLES
    GOOD, ML
    WALKER, WD
    [J]. PHYSICAL REVIEW, 1960, 120 (05): : 1857 - 1860
  • [39] SEMIHARD PROCESSES IN QCD
    GRIBOV, LV
    LEVIN, EM
    RYSKIN, MG
    [J]. PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1983, 100 (1-2): : 1 - 150
  • [40] GRIBOV VN, 1969, SOV PHYS JETP-USSR, V29, P483
1234567