# DKP equation in a rotating frame with magnetic cosmic string background

@article{Hosseinpour2015DKPEI, title={DKP equation in a rotating frame with magnetic cosmic string background}, author={Mansoureh Hosseinpour and Hassan Hassanabadi}, journal={The European Physical Journal Plus}, year={2015}, volume={130}, pages={1-10} }

Abstract.We study the covariant Duffin-Kemmer-Petiau (DKP) equation in the curved space-time of a cosmic string. The calculations are done in the presence of a magnetic vector potential in the Coulomb gauge and the analytical solutions for the modified spectrum of the system are reported.

## 24 Citations

### Relativistic quantum motion of spin-0 particles under the influence of noninertial effects in the cosmic string spacetime

- Physics
- 2017

We study solutions for the Klein–Gordon equation with vector and scalar potentials of the Coulomb types under the influence of noninertial effects in the cosmic string spacetime. We also investigate…

### Aharonov–Bohm effect for bound states in the cosmic string spacetime in the context of rainbow gravity

- Physics
- 2020

We explore a scenario of the general relativity determined by the framework of the rainbow gravity with the purpose of searching for analogues of the Aharonov–Bohm effect. By focusing on the…

### The Dirac oscillator in a spinning cosmic string spacetime

- PhysicsThe European Physical Journal C
- 2019

We examine the effects of gravitational fields produced by topological defects on a Dirac field and a Dirac oscillator in a spinning cosmic string spacetime. We obtain the eigenfunctions and the…

### Quantum Influence of Topological Defects on a Relativistic Scalar Particle with Cornell-Type Potential in Cosmic String Space-Time with a Spacelike Dislocation

- Physics
- 2020

We study the relativistic quantum of scalar particles in the cosmic string space-time with a screw dislocation (torsion) subject to a uniform magnetic field including the magnetic quantum flux in the…

### Rotating effects on the scalar field in the cosmic string spacetime, in the spacetime with space-like dislocation and in the spacetime with a spiral dislocation

- Physics
- 2018

In the interface between general relativity and relativistic quantum mechanics, we analyse rotating effects on the scalar field subject to a hard-wall confining potential. We consider three different…

### Solutions of the Schrödinger equation for pseudo-Coulomb potential plus a new improved ring-shaped potential in the cosmic string space–time

- Physics
- 2016

In this paper, we obtain the bound state energy eigenvalues and the corresponding eigenfunctions of the Schrodinger equation for the pseudo-Coulomb potential plus a new improved ring-shaped potential…

### Klein–Gordon oscillator in the presence of a Cornell potential in the cosmic string space-time

- Mathematics, PhysicsInternational Journal of Geometric Methods in Modern Physics
- 2019

In this paper, we find solutions for the Klein–Gordon equation in the presence of a Cornell potential under the influence of noninertial effects in the cosmic string space-time. Then, we study…

### Relativistic Landau quantization in the spiral dislocation spacetime

- Physics
- 2021

We analyse the interaction of a relativistic electron with a uniform magnetic field in the spiral dislocation spacetime. We show that analytical solutions to the Dirac equation can be obtained, where…

### Scalar field in a uniformly rotating frame in the time-dislocation space–time

- Physics
- 2020

We analyze the relativistic quantum effects induced by the topology associated with a time-dislocation space–time and produced by the angular velocity associated with a rotating reference frame, on...

## References

SHOWING 1-10 OF 70 REFERENCES

### Effects of spin on the dynamics of the 2D Dirac oscillator in the magnetic cosmic string background

- Physics
- 2014

In this work the dynamics of a 2D Dirac oscillator in the spacetime of a magnetic cosmic string is considered. It is shown that earlier approaches to this problem have neglected a $$\delta $$δ…

### Rotating effects on the Dirac oscillator in the cosmic string spacetime

- Physics
- 2013

In this contribution, we study the Dirac oscillator under the influence of noninertial effects of a rotating frame in the cosmic string spacetime. We show that both noninertial effects and the…

### Bound states for neutral particles in a rotating frame in the cosmic string spacetime

- Physics
- 2010

We study the noninertial effects of rotating frames on the Landau quantization for neutral particles with a permanent magnetic dipole moment in the presence of a linear topological defect. We build a…

### Dipole dynamics in the presence of a cosmic string

- Physics, Mathematics
- 2001

In this work we study the influence of a cosmic string on the classical and quantum dynamics of an electric dipole. We find the Lagrangian and the classical scattering. The Schrodinger equation for…

### Duffin-Kemmer-Petiau theory in the causal approach

- Mathematics
- 2002

In this paper we consider the scalar sector of Duffin–Kemmer–Petiau theory in the framework of Epstein–Glaser causal method. We calculate the lowest order distributions for Compton scattering, vacuum…

### DKP Oscillator in a Noncommutative Space

- Physics, Mathematics
- 2008

We present the DKP oscillator model of spins 0 and 1, in a noncommutative space. In the case of spin 0, the equation is reduced to Klein–Gordon oscillator type, the wave functions are then deduced…

### Nonrelativistic scattering problem by a global monopole

- Physics
- 1997

We study the nonrelativistic quantum scattering problem of a charged or massive particle by the global monopole background metric. In addition to the purely gravitational effects, we consider the…

### The relativistic Duffin–Kemmer–Petiau sextic oscillator

- Physics
- 2008

In this study, we construct the deformed form of the relativistic Duffin–Kemmer–Petiau (DKP) oscillator including a term qr3. The DKP oscillator with a deformed term becomes the radial sextic…

### On the influence of curvature on the Landau-He-McKellar-Wilkens quantization induced by noninertial effects

- Physics
- 2011

We consider a neutral particle with permanent electric dipole moment interacting with a field configuration induced by the noninertial effects of the Fermi–Walker reference frame in the presence of a…