(p)over-bar-p annihilation: Manifestations of the instanton-induced pair production of quarks?

被引:0
|
作者
Polyakov, M [1 ]
Shmatikov, M [1 ]
机构
[1] IV KURCHATOV ATOM ENERGY INST, RUSSIAN RES CTR, MOSCOW 123182, RUSSIA
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 qualitative features of strangeness production in <(p)over bar p> annihilation are discussed. Their explanation as manifestations of a nonperturbative QCD mechanism ('t Hooft vertex) is proposed. Predictions amenable to experimental tests are made.
引用
收藏
页码:1650 / 1652
页数:3
相关论文
共 50 条
  • [31] PHI AND OMEGA-MESON PRODUCTION IN (N)-OVER-BAR-P ANNIHILATION AND THE OZI RULE
    ABLEEV, VG
    AGNELLO, M
    BALESTRA, F
    BENDISCIOLI, G
    BERTIN, A
    BONAZZOLA, GC
    BOTTA, E
    BRESSANI, T
    BRUSCHI, M
    BUSSA, MP
    BUSSO, L
    CALVO, D
    CAPPONI, M
    CEREDA, B
    CERELLO, P
    CICALO, C
    CORRADINI, M
    COSTA, S
    DECASTRO, S
    DISEP, F
    DONZELLA, A
    FAVA, L
    FELICIELLO, A
    FERRERO, L
    FILIPPI, A
    FILIPPINI, V
    FONTANA, A
    GALLI, TD
    GARFAGNINI, R
    GASTALDI, U
    GIACOBBE, B
    GIANOTTI, P
    GRASSO, A
    GUARALDO, C
    IAZZI, F
    LANARO, A
    RIZZINI, EL
    LUCHERINI, V
    MAGGIORA, A
    MARCELLO, S
    MARCONI, U
    MARGAGLIOTTI, GV
    MASONI, A
    MINETTI, B
    MONTAGNA, P
    MORANDO, M
    NICHITIU, F
    NUPIERI, M
    PANZIERI, D
    PAULI, G
    PHYSICS LETTERS B, 1994, 334 (1-2) : 237 - 243
  • [32] G-PARITY TESTS IN (N)OVER-BAR-P ANNIHILATION
    CANNATA, F
    KHARZEEV, DE
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1993, 106 (07): : 989 - 993
  • [33] Study of η and η′ production in (n)over-bar-p annihilations
    Filippi, A
    Agnello, M
    Botta, E
    Bressani, T
    Calvo, D
    Costa, S
    D'Isep, F
    Feliciello, A
    Iazzi, F
    Macello, S
    Minetti, B
    Mirfakhraee, N
    Balestra, F
    Bussa, MP
    Busso, L
    Cerello, P
    Denisov, O
    Garfagnini, R
    Grasso, A
    Maggiora, A
    Panzarasa, A
    Panzieri, D
    Tosello, F
    Bertin, A
    Bruschi, M
    Capponi, M
    De Castro, S
    Donà, R
    Galli, D
    Giacobbe, B
    Marconi, U
    Massa, I
    Piccinini, M
    Poli, M
    Cesari, NS
    Spighi, R
    Vagnoni, V
    Vecchi, S
    Villa, M
    Vitale, A
    Zoccoli, A
    Bianconi, A
    Bonomi, G
    Rizzini, EL
    Venturelli, L
    Zenoni, A
    Cicalò, C
    Masoni, A
    Mauro, S
    Puddu, G
    PHYSICS LETTERS B, 1999, 471 (2-3) : 263 - 270
  • [34] FLAVOR PRODUCTION IN (P)OVER-BAR-P REACTIONS AT LOW ENERGIES
    EISENSTEIN, RA
    PHYSICS OF ATOMIC NUCLEI, 1994, 57 (10) : 1680 - 1692
  • [35] Study of phi pi pi final state in (p)over-bar-p annihilation at rest
    Bertin, A
    Bruschi, M
    Capponi, M
    Cereda, B
    DeCastro, S
    Ferretti, A
    Galli, D
    Giacobbe, B
    Marconi, U
    Piccinini, M
    SempriniCesari, N
    Spighi, R
    Vecchi, S
    Vezzani, A
    Vigotti, F
    Villa, M
    Vitale, A
    Zoccoli, A
    Belli, G
    Corradini, M
    Donzella, A
    LodiRizzini, E
    Venturelli, L
    Zenoni, A
    Cicalo, C
    Masoni, A
    Puddu, G
    Serci, S
    Temnikov, P
    Usai, G
    Ableev, VG
    Denisov, OY
    Gorchakov, OE
    Prakhov, SN
    Rozhdestvensky, AM
    Sapozhnikov, MG
    Tretyak, VI
    Poli, M
    Gianotti, P
    Guaraldo, C
    Lanaro, A
    Lucherini, V
    Nichitiu, F
    Petrascu, C
    Rosca, A
    Cavion, C
    Gastaldi, U
    Lombardi, M
    Vannucci, L
    Vedovato, G
    PHYSICS OF ATOMIC NUCLEI, 1996, 59 (08) : 1450 - 1454
  • [36] THE PSEUDOSCALAR MIXING ANGLE THETA(PS) FROM ETA AND ETA' PRODUCTION IN (P)OVER-BAR-P ANNIHILATION AT REST
    AMSLER, C
    AUGUSTIN, I
    BAKER, CA
    BARNETT, BM
    BATTY, CJ
    BEUCHERT, K
    BIRIEN, P
    BISTIRLICH, J
    BLUM, P
    BOSSINGHAM, R
    BOSSY, H
    BRAUNE, K
    BUGG, DV
    BURCHELL, M
    CASE, T
    CHUNG, SU
    COOPER, A
    CROWE, KM
    DIETZ, HP
    VONDOMBROWSKI, S
    DOSER, M
    DUNNWEBER, W
    ENGELHARDT, D
    ENGLERT, M
    FAESSLER, MA
    FELIX, C
    FOLGER, G
    HACKMANN, R
    HADDOCK, RP
    HEINSIUS, FH
    HESSEY, NP
    HIDAS, P
    ILLINGER, P
    JAMNIK, D
    KALINOWSKY, H
    KAMMLE, B
    KIEL, T
    KISIEL, J
    KLEMPT, E
    KOBEL, M
    KOCH, H
    KOLO, C
    KONIGSMANN, K
    KUNZE, M
    LANDUA, R
    LUDEMANN, J
    MATTHAEY, H
    MERKEL, M
    MERLO, JP
    MEYER, CA
    PHYSICS LETTERS B, 1992, 294 (3-4) : 451 - 456
  • [37] The annihilation process/blem (p)over-bar-p→π0π0 at rest in liquid hydrogen
    Donà, R
    NUCLEAR PHYSICS A, 2001, 692 (1-2) : 81C - 88C
  • [38] (p)over-bar-p low energy parameters from annihilation cross section data
    Carbonell, J
    Protasov, KV
    Zenoni, A
    PHYSICS LETTERS B, 1997, 397 (3-4) : 345 - 349
  • [39] STUDY OF (P)OVER-BAR-P ANNIHILATION AT REST INTO OMEGA-ETA-PI-0
    AMSLER, C
    ARMSTRONG, DS
    AUGUSTIN, I
    BAKER, CA
    BARNETT, BM
    BATTY, CJ
    BEUCHERT, K
    BIRIEN, P
    BLUM, P
    BOSSINGHAM, R
    BRAUNE, K
    BROSE, J
    BUGG, DV
    BURCHELL, M
    CASE, T
    CHUNG, SU
    COOPER, A
    CROWE, KM
    DEGENER, T
    DIETZ, HP
    VONDOMBROWSKI, S
    DOSER, M
    DUNNWEBER, W
    ENGELHARDT, D
    ENGLERT, M
    FAESSLER, MA
    FELIX, C
    HACKMANN, R
    HADDOCK, RP
    HEINSIUS, FH
    HESSEY, NP
    HIDAS, P
    ILLINGER, P
    JAMNIK, D
    JAVORFI, Z
    KALINOWSKI, H
    KAMMLE, B
    KIEL, T
    KISIEL, J
    KLEMPT, E
    KOBEL, M
    KOCH, H
    KOLO, C
    KONIGSMANN, K
    KUNZE, M
    LANDUA, R
    LOSER, F
    LUDEMANN, J
    MATTHAY, H
    MERKEL, M
    PHYSICS LETTERS B, 1994, 327 (3-4) : 425 - 432
  • [40] Pion correlations and resonance effects in (p)over-bar-p annihilation to 4π0 at rest
    Kortner, O
    Locher, MP
    Markushin, VE
    Weber, P
    Wigger, O
    EUROPEAN PHYSICAL JOURNAL C, 2002, 25 (03): : 353 - 360