A General Harmonic Solution in Dilaton Electrodynamics: An Exact Expression for the Fields and the Generalized Lorentz Force

Kechkin, Oleg V.; Mosharev, Pavel

doi:10.3103/s002713492005015x

Cited by 3 publications

(3 citation statements)

References 15 publications

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“…In theoretical physics, interest in this theory of dilatons [5][6][7][8][9][10] has recently increased. In these works, the manifestations of the dilaton field in astrophysical and laboratory conditions are studied theoretically.…”

Section: Introductionmentioning

confidence: 99%

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The investigation of low-frequency dilaton generation

2022

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The electromagnetic source of dilaton radiation is a first invariant of the electromagnetic field tensor. For electromagnetic waves, this invariant can be nonzero only in the near zone. Pulsars and magnetars are natural sources of this type. We calculated the generation of dilatons by a coherent electromagnetic field of rotating magnetic dipole moments of pulsars and magnetars. It was shown that the radiation of dilaton waves occurs at two frequencies: the rotation frequency $$\omega $$ ω of the magnetic dipole moment of the neutron star, and twice that frequency. The generation of dilatons at frequency $$\omega $$ ω is maximal when the angle between the magnetic dipole moment and the axis of its rotation is $$\pi /4.$$ π / 4 . If this angle is $$ \pi /2,$$ π / 2 , then dilaton radiation at frequency $$\omega $$ ω does not occur. The generation of dilatons at frequency $$2\omega $$ 2 ω is maximal when the angle between the magnetic dipole and the axis of its rotation is $$\pi /2.$$ π / 2 . The angular distribution of radiation of dilatons having a frequency of $$\omega $$ ω is maximal along the conic surfaces $$\theta =\pi /4$$ θ = π / 4 and $$\theta =3\pi /4.$$ θ = 3 π / 4 . The angular distribution of radiation of dilatons having a frequency of $$2\omega $$ 2 ω is maximal in the plane perpendicular to the axis of rotation $$(\theta =\pi /2).$$ ( θ = π / 2 ) .

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Section: Introductionmentioning

confidence: 99%

“…In addition, new ideas have arisen regarding the diversification of the theory in the field of modern physical experiments. This has led to the need for further analytical research of dilaton behavior in a significantly nonlinear sector [7][8][9][10] and using fully nonlinear, numerical investigation [11].…”

Section: Introductionmentioning

confidence: 99%

The investigation of low-frequency dilaton generation

2022

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“…In addition, new ideas about the diversification of the theory in the field of modern physical experiment have appeared. It has led to a necessity of carrying on an extra analytical research of dilatons behavior in a significantly non-liner sector [5,6,7,8] and using fully nonlinear, numerical investigation [9,10] as well as at high energies available for LHC experiments.…”

Section: Introductionmentioning

confidence: 99%

The investigation of low frequency dilaton generation

Denisov,

Denisova,

Einiev

2021

Preprint

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The electromagnetic source of dilaton is a first invariant of the electromagnetic field tensor. For electromagnetic waves, this invariant can be non zero only in the near zone. Pulsars and magnetars are natural sources of this type. We calculated the generation of dilatons by coherent electromagnetic field of rotating magnetic dipole moment of pulsars and magnetars. It is shown that the radiation of dilaton waves occurs at the two frequencies: the rotation frequency ω of the magnetic dipole moment of the neutron star and the twice frequency.The generation of dilaton at frequency ω is maximal in the case when the angle between the magnetic dipole moment and the axis of its rotation is π/4. If this angle is π/2, then dilaton radiation at frequency ω does not occur. The generation of dilaton at frequency 2ω is maximal in the case when the angle between the magnetic dipole and the axis of its rotation is π/2.Angular distribution of radiation of dilatons having a frequency of ω, has a maximum along conic surfaces θ = π/4. Angular distribution of radiation of dilatons having a frequency of 2ω, has a maximum in the plane which is perpendicular to the axis of rotation (θ = π/2).

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Dilaton Generation While a Plane Electromagnetic Wave Propagates in Coulomb Field

Denisova

2021

Gravit. Cosmol.

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A General Harmonic Solution in Dilaton Electrodynamics: An Exact Expression for the Fields and the Generalized Lorentz Force

Cited by 3 publications

References 15 publications

The investigation of low-frequency dilaton generation

The investigation of low-frequency dilaton generation

The investigation of low frequency dilaton generation

Dilaton Generation While a Plane Electromagnetic Wave Propagates in Coulomb Field

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