NOTE ON A NARROW PEAK AT 1170 MEV/C2 IN NEUTRAL 3-PION SYSTEMS PRODUCED IN THE REACTION PP -] PP PI+PI-PI-0 AT 19 GEV/C

被引：0
作者：
DANIELSEN, KM
JACOBSEN, T
机构：
[1] Institute of Physics, University of Oslo, Oslo
来源：
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS | 1992年 / 105卷 / 06期
关键词：
D O I：
10.1007/BF02799103
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
A narrow peak is seen at about 1170 MeV/c2 in three-pion systems selected by restrictions on longitudinal momentum and four-momentum transfers in the reaction pp --> pp-pi+ pi- pi-0 at 19 GeV/c, i.e. in the region of the old A1.5(1170). PACS 14.40.Cs - Meson resonances with S = C = 0, mass < 2.5 GeV. PACS 14.40.Er - W bosons, gluons, and other gauge bosons.
引用
收藏
页码：879 / 882
页数：4
相关论文
共 31 条
  • [1] AGNELLO M, 1991, NAN91 WORKSHOP ITEP
  • [2] Albrow M. G., 1990, Nuclear Physics B, Proceedings Supplements, V12, P291, DOI 10.1016/0920-5632(90)90198-4
  • [3] ARMSTRONG TA, 1990, Z PHYS C PART FIELDS, V48, P213, DOI 10.1007/BF01554468
  • [4] POSSIBLE PRODUCTION OF GLUEBALLS IN PBAR HE-4 REACTIONS AT 0.6GEVC-1 INCIDENT MOMENTUM
    BALESTRA, F
    BOSSOLASCO, S
    BUSSA, MP
    BUSSO, L
    FAVA, L
    FERRERO, L
    GRASSO, A
    MAGGIORA, A
    PANZIERI, D
    PIRAGINO, G
    PIRAGINO, R
    TOSELLO, F
    BENDISCIOLI, G
    FILIPPINI, V
    ROTONDI, A
    SALVINI, P
    ZENONI, A
    BATUSOV, Y
    BUNYATOV, SA
    FALOMKIN, IV
    NICHITIU, F
    PONTECORVO, GB
    ROZHDESTVENSKY, AM
    SAPOZHNIKOV, MG
    TRETYAK, VI
    GUARALDO, C
    RIZZINI, EL
    HAATUFT, A
    HALSTEINSLID, A
    MYKLEBOST, K
    OLSEN, JM
    BREIVIK, FO
    DANIELSEN, KM
    JACOBSEN, T
    SORENSEN, SO
    [J]. PHYSICA SCRIPTA, 1991, 43 (05): : 456 - 459
  • [5] A TRANSVERSE GLUONIUM POTENTIAL MODEL WITH BREIT-FERMI HYPERFINE EFFECTS
    BARNES, T
    [J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1981, 10 (03): : 275 - 281
  • [6] QQBARG HYBRID MESONS IN THE MIT BAG MODEL
    BARNES, T
    CLOSE, FE
    DEVIRON, F
    [J]. NUCLEAR PHYSICS B, 1983, 224 (02) : 241 - 264
  • [7] COLORED QUARK AND GLUON CONSTITUENTS IN THE MIT BAG MODEL - MODEL OF MESONS
    BARNES, T
    [J]. NUCLEAR PHYSICS B, 1979, 158 (01) : 171 - 188
  • [8] A LIGHT EXOTIC QBARQG HERMAPHRODITE MESON
    BARNES, T
    CLOSE, FE
    [J]. PHYSICS LETTERS B, 1982, 116 (05) : 365 - 368
  • [9] BENDISCIOLI G, 1991, NAN91 WORKSHOP ITEP
  • [10] GLUEBALL SPECTROSCOPY IN 4D SU(3) LATTICE GAUGE-THEORY .1.
    BERG, B
    BILLOIRE, A
    [J]. NUCLEAR PHYSICS B, 1983, 221 (01) : 109 - 140
1234