Analogue Aharonov-Bohm effect in neo-Newtonian theory

被引：28

作者：

Anacleto, M. A. ^{[1
]}

Salako, I. G. ^{[2
,3
]}

Brito, F. A. ^{[1
,4
]}

Passos, E. ^{[1
,5
]}

机构：

[1] Univ Fed Campina Grande, Dept Fis, BR-58429900 Campina Grande, Paraiba, Brazil

[2] IMSP, Porto Novo, Benin

[3] Univ Agr Ketou, Ecole Machinisme Agricole & Construct Mecan, Ketou, Benin

[4] Univ Fed Paraiba, Dept Fis, BR-58051970 Joao Pessoa, Paraiba, Brazil

[5] Univ Fed Rio de Janeiro, Inst Fis, Rio De Janeiro, Brazil

来源：

PHYSICAL REVIEW D | 2015年 / 92卷 / 12期

关键词：

ACOUSTIC BLACK-HOLES; GRAVITATIONAL ANALOG; SONIC ANALOG; SCATTERING; LORENTZ; VORTICITY; COSMOLOGY; EQUATIONS; SYMMETRY; LIGHT;

D O I：

10.1103/PhysRevD.92.125010

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We address the issues of the scattering of massless planar scalar waves by an acoustic black hole in neo-Newtonian hydrodynamics. We then compute the differential cross section through the use of the partial wave approach in the neo-Newtonian theory which is a modification of the usual Newtonian theory that correctly incorporates the effects of pressure. We mainly show that the scattering of planar waves leads to a modified analogue Aharonov-Bohm effect due to a nontrivial response of the parameters defining the equation of state.

引用

页数：8

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