Disintegration and expansion of wormholes

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Disintegration and expansion of wormholes. / Novikov, I. D.; Novikov, D.; Repin, S.

In: Physical Review D, Vol. 102, No. 12, 124073, 29.12.2020.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Novikov, ID, Novikov, D & Repin, S 2020, 'Disintegration and expansion of wormholes', Physical Review D, vol. 102, no. 12, 124073. https://doi.org/10.1103/PhysRevD.102.124073

APA

Novikov, I. D., Novikov, D., & Repin, S. (2020). Disintegration and expansion of wormholes. Physical Review D, 102(12), [124073]. https://doi.org/10.1103/PhysRevD.102.124073

Vancouver

Novikov ID, Novikov D, Repin S. Disintegration and expansion of wormholes. Physical Review D. 2020 Dec 29;102(12). 124073. https://doi.org/10.1103/PhysRevD.102.124073

Author

Novikov, I. D. ; Novikov, D. ; Repin, S. / Disintegration and expansion of wormholes. In: Physical Review D. 2020 ; Vol. 102, No. 12.

Bibtex

@article{fc1dc26d73c04f9ca700e2a113401137,
title = "Disintegration and expansion of wormholes",
abstract = "We consider the process of catastrophic expansion of a spacelike wormhole after a violation of its equilibrium state. The dynamics of deformation of the comoving reference frame is investigated. We show that the deformation has a very specific anisotropic feature. The statement made earlier by other authors, that in the process of expanding the wormhole connecting two universes these universes ultimately unite into one universe, is not correct. We show that the transverse size of the wormhole (its throat) increases and the length of the corridor decreases which does not correspond to the de Sitter model.",
author = "Novikov, {I. D.} and D. Novikov and S. Repin",
year = "2020",
month = dec,
day = "29",
doi = "10.1103/PhysRevD.102.124073",
language = "English",
volume = "102",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "12",

}

RIS

TY - JOUR

T1 - Disintegration and expansion of wormholes

AU - Novikov, I. D.

AU - Novikov, D.

AU - Repin, S.

PY - 2020/12/29

Y1 - 2020/12/29

N2 - We consider the process of catastrophic expansion of a spacelike wormhole after a violation of its equilibrium state. The dynamics of deformation of the comoving reference frame is investigated. We show that the deformation has a very specific anisotropic feature. The statement made earlier by other authors, that in the process of expanding the wormhole connecting two universes these universes ultimately unite into one universe, is not correct. We show that the transverse size of the wormhole (its throat) increases and the length of the corridor decreases which does not correspond to the de Sitter model.

AB - We consider the process of catastrophic expansion of a spacelike wormhole after a violation of its equilibrium state. The dynamics of deformation of the comoving reference frame is investigated. We show that the deformation has a very specific anisotropic feature. The statement made earlier by other authors, that in the process of expanding the wormhole connecting two universes these universes ultimately unite into one universe, is not correct. We show that the transverse size of the wormhole (its throat) increases and the length of the corridor decreases which does not correspond to the de Sitter model.

U2 - 10.1103/PhysRevD.102.124073

DO - 10.1103/PhysRevD.102.124073

M3 - Journal article

VL - 102

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 12

M1 - 124073

ER -

ID: 255351681