Central exclusive diffractive p (p)over-bar production in the Regge-eikonal model in the "scalar" proton approximation

被引：0
作者：
Ryutin, R. A. [1 ]
机构：
[1] NRC Kurchatov Inst, Inst High Energy Phys, Protvino 142281, Russia
来源：
EUROPEAN PHYSICAL JOURNAL C | 2023年 / 83卷 / 07期
关键词：
TENSOR POMERON; RAPIDITY GAPS; SCATTERING; PHYSICS;
D O I：
10.1140/epjc/s10052-023-11777-4
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：
Central exclusive diffractive production (CEDP) of proton-anti-proton pairs is calculated in the Regge-eikonal approach taking into account continuum and possible f(0)(2100) resonance. We use the simple model with the "scalar" proton. Data from ISR and STAR are analysed and compared with theoretical descriptions. Some predictions for the LHCat 13 TeVare also presented. We briefly discuss possible nuances, problems and prospects for investigations of this process at present and future hadron colliders.
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页数：11
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共 35 条
  • [1] Adam J, 2020, J HIGH ENERGY PHYS, DOI 10.1007/JHEP07(2020)178
  • [2] A SEARCH FOR GLUEBALLS AND A STUDY OF DOUBLE POMERON EXCHANGE AT THE CERN INTERSECTING STORAGE-RINGS
    AKESSON, T
    ALBROW, MG
    ALMEHED, S
    BATLEY, R
    BENARY, O
    BOGGILD, H
    BOTNER, O
    BREUKER, H
    BURKERT, V
    CAROSI, R
    CARTER, AA
    CARTER, JR
    CECIL, PC
    CHUNG, SU
    CLELAND, WE
    COCKERILL, D
    DAGAN, S
    DAHLJENSEN, E
    DAHLJENSEN, I
    DAM, P
    DAMGAARD, G
    EVANS, WM
    FABJAN, CW
    FRANDSEN, P
    FRANKEL, S
    FRATI, W
    GIBSON, MD
    GOERLACH, U
    GOODRICK, MJ
    HANSEN, KH
    HEDBERG, V
    HIDDLESTON, JW
    HILKE, HJ
    JARLSKOG, G
    KILLIAN, T
    KROEGER, R
    KULKA, K
    VANDERLANS, J
    LINDSAY, J
    LISSAUER, D
    LORSTAD, B
    LUDLAM, T
    MARKOU, A
    MCCUBBIN, NA
    MJORNMARK, U
    MOLLER, R
    MOLZON, W
    NIELSEN, BS
    NILSSON, A
    OLSEN, LH
    [J]. NUCLEAR PHYSICS B, 1986, 264 (01) : 154 - 184
  • [3] Albrow MG, 2000, Arxiv, DOI arXiv:hep-ph/0009336
  • [4] 2-PROTON EMISSION FROM THE GROUND-STATE OF O-12
    KRYGER, RA
    AZHARI, A
    HELLSTROM, M
    KELLEY, JH
    KUBO, T
    PFAFF, R
    RAMAKRISHNAN, E
    SHERRILL, BM
    THOENNESSEN, M
    YOKOYAMA, S
    CHARITY, RJ
    DEMPSEY, J
    KIROV, A
    ROBERTSON, N
    SARANTITES, DG
    SOBOTKA, LG
    WINGER, JA
    [J]. PHYSICAL REVIEW LETTERS, 1995, 74 (06) : 860 - 863
  • [5] A study of the centrally produced baryon-antibaryon systems in pp interactions at 450 GeV/c
    Barberis, D
    Beusch, W
    Binon, FG
    Blick, AM
    Close, FE
    Danielsen, KM
    Dolgopolov, AV
    Donskov, SV
    Earl, BC
    Evans, D
    French, BR
    Hino, T
    Inaba, S
    Inyakin, AV
    Ishida, T
    Jacholkowski, A
    Jacobsen, T
    Jones, GT
    Khaustov, GV
    Kinashi, T
    Kinson, JB
    Kirk, A
    Klempt, W
    Kolosov, V
    Kondashov, AA
    Lednev, AA
    Lenti, V
    Maljukov, S
    Martinengo, P
    Minashvili, I
    Nakagawa, T
    Norman, KL
    Peigneux, JP
    Polovnikov, SA
    Polyakov, VA
    Romanovsky, V
    Rotscheidt, H
    Rumyantsev, V
    Russakovich, N
    Samoylenko, VD
    Semenov, A
    Sené, M
    Shagin, PM
    Shimizu, H
    Singovsky, AV
    Sobol, A
    Solovjev, A
    Stassinaki, M
    Stroot, JP
    Sugonyaev, VP
    [J]. PHYSICS LETTERS B, 1999, 446 (3-4) : 342 - 348
  • [6] RAPIDITY GAPS AND JETS AS A NEW-PHYSICS SIGNATURE IN VERY-HIGH-ENERGY HADRON-HADRON COLLISIONS
    BJORKEN, JD
    [J]. PHYSICAL REVIEW D, 1993, 47 (01) : 101 - 113
  • [7] BREAKSTONE A, 1989, Z PHYS C PART FIELDS, V42, P387, DOI 10.1007/BF01548444
  • [8] Effective functional form of Regge trajectories -: art. no. 054013
    Brisudová, MM
    Burakovsky, L
    Goldman, T
    [J]. PHYSICAL REVIEW D, 2000, 61 (05) : 1 - 15
  • [9] A model for soft high-energy scattering: Tensor pomeron and vector odderon
    Ewerz, Carlo
    Maniatis, Markos
    Nachtrnann, Otto
    [J]. ANNALS OF PHYSICS, 2014, 342 : 31 - 77
  • [10] High-energy central exclusive production of the lightest vacuum resonance related to the soft Pomeron
    Godizov, A. A.
    [J]. PHYSICS LETTERS B, 2018, 787 : 188 - 192
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