Final state interactions in WW production

被引：2
作者：
Donnachie, A [1 ]
Landshoff, PV
机构：
[1] Univ Manchester, Dept Phys & Astron, Manchester M13 9PL, Lancs, England
[2] Univ Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 9EW, England
来源：
PHYSICS LETTERS B | 1998年 / 421卷 / 1-4期
关键词：
D O I：
10.1016/S0370-2693(97)01597-9
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
It is shown that colour transparency causes nonperturbative colour-singlet final-state interactions to have a negligible effect on the production rate and the dijet mass spectra in e(+)e(-) -->, WW. However, the same cannot be said of nonperturbative colour-octet exchange, for which we show that there are indications of observable effects, though we are unable to present precise estimates. (C) 1998 Elsevier Science B.V.
引用
收藏
页码：341 / 348
页数：8
相关论文
共 14 条
  • [1] DIFFRACTIVE EXCITATION IN QUANTUM CHROMODYNAMICS
    BERTSCH, G
    BRODSKY, SJ
    GOLDHABER, AS
    GUNION, JG
    [J]. PHYSICAL REVIEW LETTERS, 1981, 47 (05) : 297 - 300
  • [2] DYNAMICAL MASS GENERATION IN CONTINUUM QUANTUM CHROMODYNAMICS
    CORNWALL, JM
    [J]. PHYSICAL REVIEW D, 1982, 26 (06): : 1453 - 1478
  • [3] GLUON CONDENSATE AND POMERON STRUCTURE
    DONNACHIE, A
    LANDSHOFF, PV
    [J]. NUCLEAR PHYSICS B, 1989, 311 (03) : 509 - 518
  • [4] DONNACHIE A, 1988, NUCL PHYS B, V311, P509
  • [5] DIFFRACTION AND THE GLUON MASS
    DUCATI, MBG
    HALZEN, F
    NATALE, AA
    [J]. PHYSICAL REVIEW D, 1993, 48 (05): : 2324 - 2328
  • [6] EATOUGH D, COMMUNICATION
  • [7] Eden R. J., 1966, ANAL S MATRIX
  • [8] Space, time, and color in hadron production via e(+)e(-)->Z(0) and e(+)e(-)->W+W-
    Ellis, J
    Geiger, K
    [J]. PHYSICAL REVIEW D, 1996, 54 (03): : 1967 - 1990
  • [9] Forshaw J. R., 1997, QUANTUM CHROMODYNAMI
  • [10] COLOR INTERFERENCE AND CONFINEMENT EFFECTS IN W-PAIR PRODUCTION
    GUSTAFSON, G
    HAKKINEN, J
    [J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1994, 64 (04): : 659 - 664
12