Geodesic analysis, absorption and scattering in the static Hayward spacetime - INSPIRE

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Geodesic analysis, absorption and scattering in the static Hayward spacetime

Marco A.A. de Paula
(
- UFOPA, Santarem
)
,
Luiz C.S. Leite
(
- Unlisted, BR
)
,
Luís C.B. Crispino
(
- UFOPA, Santarem and
- U. Aveiro (main)
)

Nov 27, 2023

10 pages

e-Print:

2311.15771 [gr-qc]

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Abstract: (arXiv)

We investigate the propagation of massless particles and scalar fields in the background of Hayward regular black holes. We compute the absorption and scattering cross sections and compare our numerical results with some analytical approximations, showing that they are in excellent agreement. We show that some of the absorption and scattering results of Reissner-Nordström black holes can be mimicked by Hayward regular black holes, for appropriate choices of the charge of the two different black holes.

Note:

10 pages, 13 figures. To appear in the volume "Tribute to Ruben Aldrovandi", F. Caruso, J.G. Pereira and A. Santoro (Eds.) (Editora Livraria da Física, São Paulo, 2024)

field theory: scalar
black hole: charge
particle: massless
black hole: model
absorption
scattering
space-time: static
Reissner-Nordstroem
geodesic
propagation

References(67)

Figures(17)

[1]

Observation of Gravitational Waves from a Binary Black Hole Merger

LIGO Scientific and
Virgo

Collaborations

•

B.P. Abbott
(
- Caltech
)

et al.

- Phys.Rev.Lett. 116 (2016) 6, 061102
•
e-Print:
- 1602.03837
•
DOI:
- 10.1103/PhysRevLett.116.061102

[2]

First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

Event Horizon Telescope

Collaboration

•

Kazunori Akiyama
(
- NRAO, Charlottesville and
- MIT, Haystack Observ. and
- Natl. Astron. Observ. of Japan and
- Harvard U.
)

et al.

- Astrophys.J.Lett. 875 (2019) L1
•
e-Print:
- 1906.11238
•
DOI:
- 10.3847/2041-8213/ab0ec7

[3]

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Event Horizon Telescope

Collaboration

•

Kazunori Akiyama
(
- MIT and
- Natl. Astron. Observ. of Japan and
- Harvard U. (main) and
- Harvard-Smithsonian Ctr. Astrophys.
)

et al.

- Astrophys.J.Lett. 930 (2022) 2, L12
•
e-Print:
- 2311.08680
•
DOI:
- 10.3847/2041-8213/ac6674

[4]

The NANOGrav 15 yr Data Set: Evidence for a Gravitational-wave Background

NANOGrav

Collaboration

•

Gabriella Agazie
(
- Marquette U.
)

et al.

- Astrophys.J.Lett. 951 (2023) 1, L8
•
e-Print:
- 2306.16213
•
DOI:
- 10.3847/2041-8213/acdac6

[5]

Quantum gravity in everyday life: General relativity as an effective field theory

C.P. Burgess
(
- McGill U.
)

- Living Rev.Rel. 7 (2004) 5-56
•
e-Print:
- gr-qc/0311082
•
DOI:
- 10.12942/lrr-2004-5

[6]

Non-singular General Relativistic Gravitational Collapse, in Proceedings of the International Conference GR5 (Tbilisi, Georgia, U.S.S.R

J. Bardeen

[7]

Vacuum nonsingular black hole

I. Dymnikova
(
- Warsaw, Copernicus Astron. Ctr.
)

- Gen.Rel.Grav. 24 (1992) 235-242
•
DOI:
- 10.1007/BF00760226

[8]

Open and closed universes, initial singularities and inflation

Arvind Borde
(
- Tufts U.
)

- Phys.Rev.D 50 (1994) 3692-3702
•
e-Print:
- gr-qc/9403049
•
DOI:
- 10.1103/PhysRevD.50.3692

[9]

Regular black hole in general relativity coupled to nonlinear electrodynamics

Eloy Ayon-Beato
(
- CINVESTAV, IPN
)
,
Alberto Garcia
(
- CINVESTAV, IPN
)

- Phys.Rev.Lett. 80 (1998) 5056-5059
•
e-Print:
- gr-qc/9911046
•
DOI:
- 10.1103/PhysRevLett.80.5056

[10]

Regular electrically charged structures in nonlinear electrodynamics coupled to general relativity

Irina Dymnikova
(
- Warmia Mazury U.
)

- Class.Quant.Grav. 21 (2004) 4417-4429
•
e-Print:
- gr-qc/0407072
•
DOI:
- 10.1088/0264-9381/21/18/009

[11]

Formation and evaporation of regular black holes

Sean A. Hayward
(
- Penn State U.
)

- Phys.Rev.Lett. 96 (2006) 031103
•
e-Print:
- gr-qc/0506126
•
DOI:
- 10.1103/PhysRevLett.96.031103

[12]

Regular black holes with a nonlinear electrodynamics source

Leonardo Balart
(
- Frontera U.
)
,
Elias C. Vagenas
(
- Kuwait U.
)

- Phys.Rev.D 90 (2014) 12, 124045
•
e-Print:
- 1408.0306
•
DOI:
- 10.1103/PhysRevD.90.124045

[13]

On a regular charged black hole with a nonlinear electric source

Hristu Culetu
(
- Ovidius U., Constanta
)

- Int.J.Theor.Phys. 54 (2015) 8, 2855-2863
•
e-Print:
- 1408.3334
•
DOI:
- 10.1007/s10773-015-2521-6

[14]

Regular black holes with asymptotically Minkowski cores

- Universe 6 (2019) 1, 8
•
e-Print:
- 1911.01020
•
DOI:
- 10.3390/universe6010008

[15]

Spherical black holes with regular center: A Review of existing models including a recent realization with Gaussian sources

Stefano Ansoldi
(
- Kyoto U. and
- ICRA, Pescara and
- ICTP, Trieste
)

e-Print:
- 0802.0330

[16]

Introductory Notes on Non-linear Electrodynamics and its Applications

Dmitri P. Sorokin
(
- INFN, Padua and
- Padua U.
)

- Fortsch.Phys. 70 (2022) 7-8, 2200092
•
e-Print:
- 2112.12118
•
DOI:
- 10.1002/prop.202200092

[17]

Some Remarks on Non-Singular Spherically Symmetric Space-Times

Lorenzo Sebastiani
(
- Trento U.
)
,
Sergio Zerbini
(
- Trento U.
)

- Astronomy 1 (2022) 2, 99-125
•
e-Print:
- 2206.03814
•
DOI:
- 10.3390/astronomy1020010

[18]

Regular Black Holes: A Short Topic Review

- Int.J.Theor.Phys. 62 (2023) 9, 202,
- Int.J.Theor.Phys. 62 (2023) 202
•
e-Print:
- 2303.11696
•
DOI:
- 10.1007/s10773-023-05454-1

[19]

Regular black holes with stable cores

- Phys.Rev.D 103 (2021) 12, 124027
•
e-Print:
- 2010.04226
•
DOI:
- 10.1103/PhysRevD.103.124027

[20]

Construction of Regular Black Holes in General Relativity

Zhong-Ying Fan
(
- Peking U., CHEP
)
,
Xiaobao Wang
(
- Beijing Normal U.
)

- Phys.Rev.D 94 (2016) 12, 124027
•
e-Print:
- 1610.02636
•
DOI:
- 10.1103/PhysRevD.94.124027

[21]

Critical phenomena of regular black holes in anti-de Sitter space-time

Zhong-Ying Fan
(
- Peking U., CHEP
)

- Eur.Phys.J.C 77 (2017) 4, 266
•
e-Print:
- 1609.04489
•
DOI:
- 10.1140/epjc/s10052-017-4830-9

[22]

Comment on “Construction of regular black holes in general relativity”

- Phys.Rev.D 98 (2018) 2, 028501
•
e-Print:
- 1807.09502
•
DOI:
- 10.1103/PhysRevD.98.028501

[23]

Black Hole Remnants in Hayward Solutions and Noncommutative Effects

- Nucl.Phys.B 926 (2018) 49-69
•
e-Print:
- 1604.08584
•
DOI:
- 10.1016/j.nuclphysb.2017.09.021

[24]

Spacetime and Geometry: An Introduction to General Relativity (Cambridge University Press, Cambridge,)

S.M. Carroll

[25]

SCATTERING FROM BLACK HOLES

J.A. Futterman
,
F.A. Handler
,
R.A. Matzner

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