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Primordial magnetic fields from superconducting cosmic strings.

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Primordial magnetic fields from superconducting cosmic strings. / Dimopoulos, Konstantinos.
In: Physical Review D, Vol. 57, No. 8, 15.04.1998, p. 4629-4641.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Dimopoulos K. Primordial magnetic fields from superconducting cosmic strings. Physical Review D. 1998 Apr 15;57(8):4629-4641. doi: 10.1103/PhysRevD.57.4629

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Dimopoulos, Konstantinos. / Primordial magnetic fields from superconducting cosmic strings. In: Physical Review D. 1998 ; Vol. 57, No. 8. pp. 4629-4641.

Bibtex

@article{9e4a62172450489395b3f62a0a1dd079,
title = "Primordial magnetic fields from superconducting cosmic strings.",
abstract = "This paper explores the possibility of generation of a primordial magnetic field by a network of charged-current carrying cosmic strings. The field is created by vorticity, generated in the primordial plasma due to the strings{\textquoteright} motion and gravitational pull. In the case of superconducting strings formed at the breaking of grand unification, it is found that strong magnetic fields of high coherence can be generated in that way. Such fields could account for the observed galactic and intergalactic magnetic fields since they suffice to seed magnetic dynamos on galactic scales.",
author = "Konstantinos Dimopoulos",
year = "1998",
month = apr,
day = "15",
doi = "10.1103/PhysRevD.57.4629",
language = "English",
volume = "57",
pages = "4629--4641",
journal = "Physical Review D",
issn = "1550-7998",
publisher = "American Physical Society",
number = "8",

}

RIS

TY - JOUR

T1 - Primordial magnetic fields from superconducting cosmic strings.

AU - Dimopoulos, Konstantinos

PY - 1998/4/15

Y1 - 1998/4/15

N2 - This paper explores the possibility of generation of a primordial magnetic field by a network of charged-current carrying cosmic strings. The field is created by vorticity, generated in the primordial plasma due to the strings’ motion and gravitational pull. In the case of superconducting strings formed at the breaking of grand unification, it is found that strong magnetic fields of high coherence can be generated in that way. Such fields could account for the observed galactic and intergalactic magnetic fields since they suffice to seed magnetic dynamos on galactic scales.

AB - This paper explores the possibility of generation of a primordial magnetic field by a network of charged-current carrying cosmic strings. The field is created by vorticity, generated in the primordial plasma due to the strings’ motion and gravitational pull. In the case of superconducting strings formed at the breaking of grand unification, it is found that strong magnetic fields of high coherence can be generated in that way. Such fields could account for the observed galactic and intergalactic magnetic fields since they suffice to seed magnetic dynamos on galactic scales.

U2 - 10.1103/PhysRevD.57.4629

DO - 10.1103/PhysRevD.57.4629

M3 - Journal article

VL - 57

SP - 4629

EP - 4641

JO - Physical Review D

JF - Physical Review D

SN - 1550-7998

IS - 8

ER -