Charmonium-hadron cross section in the dipole-condenser model

被引：0
|
作者：
Kugeratski, MS [1 ]
Navarra, FS [1 ]
机构：
[1] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo, Brazil
来源：
HADRON PHYSICS 2002: TOPICS ON THE STRUCTURE AND INTERACTION OF HADRONIC SYSTEMS | 2003年
关键词：
D O I：
暂无
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The purpose of this work is to evaluate the cross sections for the dissociation of J/Psi in collision with a nucleon, using the dipole condenser model (DCM). The nucleon is represented by an external (condenser) color field and the charmonium is represented by a color dipole. Preliminary studies have shown that we are in line with the estimates obtained with short-distance QCD models.
引用
收藏
页码：331 / 334
页数：4
相关论文
共 50 条
  • [21] Evolution of the color dipole cross section
    Boroun, G. R.
    EUROPEAN PHYSICAL JOURNAL C, 2024, 84 (09):
  • [22] WHY PHOTOPRODUCTION OF CHARMONIUM ON NUCLEI DOES NOT MEASURE THE CHARMONIUM-NUCLEON TOTAL CROSS-SECTION
    BENHAR, O
    KOPELIOVICH, BZ
    MARIOTTI, C
    NIKOLAEV, NN
    ZAKHAROV, BG
    PHYSICAL REVIEW LETTERS, 1992, 69 (08) : 1156 - 1159
  • [23] REMARK ON PRODUCTION CROSS-SECTION OF J PARTICLES IN HADRON-HADRON COLLISIONS ACCORDING TO STATISTICAL BOOTSTRAP MODEL
    KRIPFGANZ, J
    RANFT, J
    PHYSICS LETTERS B, 1975, B 55 (03) : 301 - 302
  • [24] NEW OPTICAL-MODEL FOR TOTAL HADRON-NUCLEUS CROSS-SECTION
    ION, DB
    HOLAN, S
    POP, VT
    REVUE ROUMAINE DE PHYSIQUE, 1978, 23 (09): : 987 - 992
  • [25] ELECTROMAGNETIC CONTRIBUTIONS TO TOTAL CROSS SECTION OF HADRON SCATTERING
    BUDNEV, VM
    GINZBURG, IF
    JETP LETTERS-USSR, 1971, 13 (09): : 370 - &
  • [26] Charmonium-pion cross section from QCD sum rules
    Navarra, FS
    Nielsen, M
    de Carvalho, RSM
    Krein, G
    NEW STATES OF MATTER IN HADRONIC INTERACTIONS, 2002, 631 : 723 - 724
  • [27] Charmonium-pion cross section from QCD sum rules
    Navarra, FS
    Nielsen, M
    de Carvalho, RSM
    Krein, G
    PHYSICS LETTERS B, 2002, 529 (1-2) : 87 - 92
  • [28] Gluon bremsstrahlung and hadron-proton cross section
    Povh, B
    NUCLEAR PHYSICS A, 2002, 699 (1-2) : 226C - 233C
  • [29] Resummed cross section for jet production at hadron colliders
    de Florian, Daniel
    Vogelsang, Werner
    PHYSICAL REVIEW D, 2007, 76 (07):
  • [30] NEW SYSTEMATICS IN HADRON TOTAL CROSS-SECTION
    LIPKIN, HJ
    PHYSICAL REVIEW D, 1975, 11 (07): : 1827 - 1831
12345