AMPLITUDE OF COULOMB SCATTERING FOR CHARGED SCALAR FIELD IN DE SITTER SPACETIME

被引：0
|
作者：
Crucean, Cosmin [1 ]
机构：
[1] W Univ Timisoara V Parvan, RO-300223 Timisoara, Romania
来源：
MODERN PHYSICS LETTERS A | 2010年 / 25卷 / 20期
关键词：
Scalar field; Coulomb scattering; de Sitter universe; DIRAC-EQUATION; QUANTUM-THEORY;
D O I：
10.1142/S0217732310033414
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The scattering of a charged scalar field on Coulomb potential is studied using solutions of the Klein-Gordon equation which have a definite momentum. One obtains that the modulus of momentum is not conserved in the scattering process on de Sitter space.
引用
收藏
页码：1679 / 1687
页数：9
相关论文
共 50 条
  • [21] On the algebraic quantization of a massive scalar field in anti-de Sitter spacetime
    Dappiaggi, Claudio
    Ferreira, Hugo R. C.
    REVIEWS IN MATHEMATICAL PHYSICS, 2018, 30 (02)
  • [22] Strong cosmic censorship for charged de Sitter black holes with a charged scalar field
    Dias, Oscar J. C.
    Reall, Harvey S.
    Santos, Jorge E.
    CLASSICAL AND QUANTUM GRAVITY, 2019, 36 (04)
  • [23] Mellin amplitude for n-gluon scattering in anti-de Sitter spacetime
    Chu, Jinwei
    Kharel, Savan
    PHYSICAL REVIEW D, 2024, 109 (10)
  • [24] Stochastic parameters for scalar fields in de Sitter spacetime
    Cable, Archie
    Rajantie, Arttu
    PHYSICAL REVIEW D, 2024, 109 (04)
  • [25] Stochastic quantization of scalar fields in de Sitter spacetime
    de Aguiar, T. C.
    Menezes, G.
    Svaiter, N. F.
    CLASSICAL AND QUANTUM GRAVITY, 2009, 26 (07)
  • [26] Real Scalar Field Scattering Around the Extreme Reissner-Nordström Black Hole in de Sitter Spacetime
    Guanghai Guo
    Pengfei Yan
    Suojie Wang
    International Journal of Theoretical Physics, 2015, 54 : 409 - 420
  • [27] An Analysis of Charged Anisotropic Star with de Sitter Spacetime
    Das, Kanika
    Ali, Nawsad
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2016, 55 (02) : 781 - 800
  • [28] Construction of the Unruh State for a Real Scalar Field on the Kerr-de Sitter Spacetime
    Klein, Christiane K. M.
    ANNALES HENRI POINCARE, 2023, 24 (07): : 2401 - 2442
  • [29] Scalar field as a Bose-Einstein condensate in a Schwarzschild-de Sitter spacetime
    Castellanos, Elias
    Escamilla-Rivera, Celia
    Laemmerzahl, Claus
    Macias, Alfredo
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2017, 26 (04):
  • [30] Construction of the Unruh State for a Real Scalar Field on the Kerr-de Sitter Spacetime
    Christiane K. M. Klein
    Annales Henri Poincaré, 2023, 24 : 2401 - 2442
12345