PRODUCTION OF HEAVY VECTOR QUARKONIA IN E+E- ANNIHILATION NEAR THE ADDITIONAL Z' BOSON

被引：0
作者：
PANKOV, AA
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来源：
SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR | 1990年 / 52卷 / 04期
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O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We study interference effects in the process of e+ e- annihilation with production of vector quarkonia V(Q) = 3S1 (QQBAR) (consisting of either t quarks, or b' quarks of the fourth generation, or exotic isosinglet h quarks with charge - 1/3), degenerate in mass with the additional neutral superstring Z' boson. We analyze the main decay modes of the V(Q) quarkonia, the total scattering cross section for the process e+ e- --> V(Q) --> mu+ mu-, the front-back asymmetry, and the polarization asymmetry.
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页码：681 / 688
页数：8
相关论文
共 43 条
  • [1] ABRAMS GS, 1989, SLACPUB5106 PREPR
  • [2] COMPREHENSIVE ANALYSIS OF DATA PERTAINING TO THE WEAK NEUTRAL CURRENT AND THE INTERMEDIATE-VECTOR-BOSON MASSES
    AMALDI, U
    BOHM, A
    DURKIN, LS
    LANGACKER, P
    MANN, AK
    MARCIANO, WJ
    SIRLIN, A
    WILLIAMS, HH
    [J]. PHYSICAL REVIEW D, 1987, 36 (05) : 1385 - 1407
  • [3] AZIMOV YI, 1975, 16TH P WINT SCH LEN, V2, P409
  • [4] SUPERHEAVY-QUARKONIUM PRODUCTION AND DECAYS - A NEW HIGGS-BOSON SIGNAL
    BARGER, V
    GLOVER, EWN
    HIKASA, K
    KEUNG, WY
    OLSSON, MG
    SUCHYTA, CJ
    TATA, XR
    [J]. PHYSICAL REVIEW D, 1987, 35 (11): : 3366 - 3395
  • [5] PHENOMENOLOGICAL MASS LIMITS ON EXTRA Z OF E6 SUPERSTRINGS
    BARGER, V
    DESHPANDE, NG
    WHISNANT, K
    [J]. PHYSICAL REVIEW LETTERS, 1986, 56 (01) : 30 - 33
  • [6] ASYMMETRIES AT E+E- COLLIDERS FROM E6 GRAND UNIFIED THEORIES
    BELANGER, G
    GODFREY, S
    [J]. PHYSICAL REVIEW D, 1986, 34 (05): : 1309 - 1315
  • [7] ASYMMETRIES IN E+E- COLLISIONS AT THE Z0 POLE FROM E6 GRAND UNIFIED THEORIES
    BELANGER, G
    GODFREY, S
    [J]. PHYSICAL REVIEW D, 1987, 35 (01): : 378 - 381
  • [8] PRODUCTION AND DECAY PROPERTIES OF ULTRA-HEAVY QUARKS
    BIGI, I
    DOKSHITZER, Y
    KHOZE, V
    KUHN, J
    ZERWAS, P
    [J]. PHYSICS LETTERS B, 1986, 181 (1-2) : 157 - 163
  • [9] BUCHMULLER W, 1986, CERN8602 REP
  • [10] BUCHMULLER W, 1985, P LEP PHYSICS JAMBOR, V1, P203
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