ENERGY EVOLUTION EQUATION FOR ELASTIC SCATTERING AMPLITUDES OF HADRONS IN b-SPACE

被引：1
|
作者：
Kakkad, Hiren [1 ]
Kohara, Anderson Kendi [1 ]
Kotko, Piotr [1 ]
机构：
[1] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Mickiewicza 30, PL-30059 Krakow, Poland
来源：
ACTA PHYSICA POLONICA B PROCEEDINGS SUPPLEMENT | 2023年 / 16卷 / 05期
关键词：
CROSS-SECTION; TEV;
D O I：
10.5506/APhysPolBSupp.16.5-A3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Basing our study on the Regge field theory, we formulate and solve numerically an energy evolution equation for the complex elastic scattering amplitude. The equation is a complex version of the Fisher-Kolmogorov-Petrovsky-Piscounov equation in the impact parameter space. We compare the resulting amplitudes with the experimental data, numerically demonstrate the existence of the fixed points, and discuss the recently discovered scaling.
引用
收藏
页数：7
相关论文
共 50 条
  • [21] High-energy bounds on helicity amplitudes in elastic pp scattering in the small-angle domain
    S. M. Troshin
    N. E. Tyurin
    Theoretical and Mathematical Physics, 2006, 149 : 1702 - 1709
  • [22] Energy dependence of helicity-flip amplitudes in the small-angle elastic pp-scattering
    Troshin, SA
    Tyurin, NE
    Spin 2004: 16th International Spin Physics Symposium, 2005, : 523 - 526
  • [23] High-energy bounds on helicity amplitudes in elastic pp scattering in the small-angle domain
    Troshin, S. M.
    Tyurin, N. E.
    THEORETICAL AND MATHEMATICAL PHYSICS, 2006, 149 (03) : 1702 - 1709
  • [24] SOME CONVERGENCE TESTS ON MEDIUM-ENERGY PION-DEUTERON ELASTIC-SCATTERING AMPLITUDES
    RINAT, AS
    STARKAND, Y
    PHYSICAL REVIEW C, 1980, 21 (01): : 324 - 327
  • [25] PARTON MODEL, ELECTROMAGNETIC FORM-FACTORS OF HADRONS AND HIGH-ENERGY ELASTIC PI+/-P SCATTERING
    RAYCHAUDHURI, P
    JOURNAL OF PHYSICS PART A GENERAL, 1972, 5 (10): : L97 - +
  • [26] Scattering problem for the nonlinear wave equation in the finite energy and conformal charge space
    Hidano, K
    JOURNAL OF FUNCTIONAL ANALYSIS, 2001, 187 (02) : 274 - 307
  • [27] ANALYSIS OF ELASTIC ELECTRON-ATOM SCATTERING AT AN INTERMEDIATE ENERGY USING A RELATIVISTIC EQUATION
    MAJUMDAR, D
    CHAUDHURY, AR
    ROY, T
    ACTA PHYSICA POLONICA A, 1982, 61 (1-2) : 167 - 173
  • [28] Inverse scattering analysis for an elastic half space based on a fast volume integral equation method
    Touhei, T.
    Takagishi, T.
    Wajima, Y.
    Kuranami, K.
    BOUNDARY ELEMENTS AND OTHER MESH REDUCTION METHODS XXXII, BEM/MRM 2010, 2010, : 111 - 119
  • [29] DETERMINATION OF THE ABSOLUTE MOMENTUM OF A HIGH-ENERGY HADRON BEAM USING ELASTIC-SCATTERING OF HADRONS FROM A HELIUM TARGET
    BURQ, JP
    CHEMARIN, M
    CHEVALLIER, M
    DENISOV, AS
    EKELOF, T
    FAY, J
    GRAFSTROM, P
    GUSTAFSSON, L
    HAGBERG, E
    ILLE, B
    KASHCHUK, AP
    KOROLEV, GA
    KULIKOV, AV
    LAMBERT, M
    MARTIN, JP
    MAURY, S
    PAUMIER, JL
    QUERROU, M
    SCHEGELSKY, VA
    TKACH, II
    VERBEKEN, M
    VOROBYOV, AA
    NUCLEAR INSTRUMENTS & METHODS, 1980, 177 (2-3): : 353 - 359
  • [30] HIGH-ENERGY FORWARD ELASTIC-SCATTERING OF ELECTRONS - BORN AMPLITUDES FOR A PSEUDOSTATE MODEL OF ATOMIC-HYDROGEN
    GELTMAN, S
    NESBET, RK
    PHYSICAL REVIEW A, 1984, 30 (04): : 1636 - 1642
12345