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The time delay in strong gravitational lensing with Gauss-Bonnet correction

Sep 13, 2014

9 pages

Published in:

JCAP 11 (2014) 025

Published: Nov 20, 2014

e-Print:

1409.3921 [gr-qc]

DOI:

10.1088/1475-7516/2014/11/025

View in:

ADS Abstract Service

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Abstract: (IOP)

The time delay between two relativistic images in the strong gravitational lensing governed by Gauss-Bonnet gravity is studied. We make a complete analytical derivation of the expression of time delay in presence of Gauss-Bonnet coupling. With respect to Schwarzschild, the time delay decreases as a consequence of the shrinking of the photon sphere. As the coupling increases, the second term in the time delay expansion becomes more relevant. Thus time delay in strong limit encodes some new information about geometry in five-dimensional spacetime with Gauss-Bonnet correction.

Note:

9 pages, 1 figure

modified gravity
gravitational lensing, gravity
gravitation: lens
mass: gravitation
time delay
gravitation: model
Gauss-Bonnet term
geometry
space-time
dimension: 5

References(32)

Figures(1)

[1]

Gravitational Lenses -Verlag, Berlin

P. Schneider
,
J. Ehlers
,
E.E. Falco

[2]

Gravitational Lensing and Microlensing Publishing Co. Pte. Ltd

S. Mollerach
,
E. Roulet

[3]

Cosmological applications of gravitational lensing

- Ann.Rev.Astron.Astrophys. 30 (1992) 311-358
•
DOI:
- 10.1146/annurev.aa.30.090192.001523

[4]

S. Refsdal
,
J. Surdej

- Rept.Prog.Phys. 56 (1994) 117

[5]

C. Darwin

- Proc.Roy.Soc.Lond.A 249 (1959) 180

[6]

S.U. Viergutz

- Astron.Astrophys. 272 (1993) 355

[7]

Viewing the shadow of the black hole at the galactic center

- Astrophys.J.Lett. 528 (2000) L13
•
e-Print:
- astro-ph/9912263
•
DOI:
- 10.1086/312423

[8]

Schwarzschild black hole lensing

K.S. Virbhadra
(
- Cape Town U.
)
,
George F.R. Ellis
(
- Cape Town U.
)

- Phys.Rev.D 62 (2000) 084003
•
e-Print:
- astro-ph/9904193
•
DOI:
- 10.1103/PhysRevD.62.084003

[9]

Strong field limit of black hole gravitational lensing

V. Bozza
(
- Salerno U. and
- INFN, Naples
)
,
S. Capozziello
(
- Salerno U. and
- INFN, Naples
)
,
G. Iovane
(
- Salerno U. and
- INFN, Naples
)
,
G. Scarpetta
(
- Salerno U. and
- INFN, Naples
)

- Gen.Rel.Grav. 33 (2001) 1535-1548
•
e-Print:
- gr-qc/0102068
•
DOI:
- 10.1023/A:1012292927358

[10]

Gravitational lensing in the strong field limit

V. Bozza
(
- Salerno U. and
- INFN, Naples
)

- Phys.Rev.D 66 (2002) 103001
•
e-Print:
- gr-qc/0208075
•
DOI:
- 10.1103/PhysRevD.66.103001

[11]

Space-time perspective of Schwarzschild lensing

Simonetta Frittelli
(
- Duquesne U. and
- Pittsburgh U.
)
,
Thomas P. Kling
(
- Pittsburgh U.
)
,
Ezra T. Newman
(
- Pittsburgh U.
)

- Phys.Rev.D 61 (2000) 064021
•
e-Print:
- gr-qc/0001037
•
DOI:
- 10.1103/PhysRevD.61.064021

[12]

Gravitational lensing by naked singularities

K.S. Virbhadra
(
- Cape Town U. and
- Duke U.
)
,
G.F.R. Ellis
(
- Cape Town U.
)

- Phys.Rev.D 65 (2002) 103004
•
DOI:
- 10.1103/PhysRevD.65.103004

[13]

Reissner-Nordstrom black hole lensing

- Phys.Rev.D 66 (2002) 024010
•
e-Print:
- gr-qc/0203049
•
DOI:
- 10.1103/PhysRevD.66.024010

[14]

Gravitational lensing by a charged black hole of string theory

A. Bhadra
(
- North Bengal U., Darjeeling
)

- Phys.Rev.D 67 (2003) 103009
•
e-Print:
- gr-qc/0306016
•
DOI:
- 10.1103/PhysRevD.67.103009

[15]

Quasiequatorial gravitational lensing by spinning black holes in the strong field limit

V. Bozza
(
- Salerno U. and
- INFN, Naples
)

- Phys.Rev.D 67 (2003) 103006
•
e-Print:
- gr-qc/0210109
•
DOI:
- 10.1103/PhysRevD.67.103006

[16]

Analytic Kerr black hole lensing for equatorial observers in the strong deflection limit

V. Bozza
(
- Enrico Fermi Ctr., Rome and
- Salerno U. and
- INFN, Naples
)
,
F. De Luca
(
- Salerno U. and
- INFN, Naples and
- Zurich U.
)
,
G. Scarpetta
(
- Salerno U. and
- INFN, Naples and
- IIASS, Salerno
)
,
M. Sereno
(
- INFN, Naples and
- Naples U. and
- Capodimonte Observ.
)

- Phys.Rev.D 72 (2005) 083003
•
e-Print:
- gr-qc/0507137
•
DOI:
- 10.1103/PhysRevD.72.083003

[17]

Strong gravitational lensing by braneworld black holes

Richard Whisker
(
- Durham U.
)

- Phys.Rev.D 71 (2005) 064004
•
e-Print:
- astro-ph/0411786
•
DOI:
- 10.1103/PhysRevD.71.064004

[18]

A Braneworld black hole gravitational lens: Strong field limit analysis

Ernesto F. Eiroa
(
- Buenos Aires, IAFE
)

- Phys.Rev.D 71 (2005) 083010
•
e-Print:
- gr-qc/0410128
•
DOI:
- 10.1103/PhysRevD.71.083010

[19]

Gravitational lensing by Einstein-Born-Infeld black holes

Ernesto F. Eiroa
(
- Buenos Aires, IAFE
)

- Phys.Rev.D 73 (2006) 043002
•
e-Print:
- gr-qc/0511065
•
DOI:
- 10.1103/PhysRevD.73.043002

[20]

Strong field gravitational lensing in the Brans-Dicke theory

- Class.Quant.Grav. 23 (2006) 6101-6113
•
e-Print:
- gr-qc/0602087
•
DOI:
- 10.1088/0264-9381/23/22/002

[21]

On the Exact gravitational lens equation in spherically symmetric and static space-times

Volker Perlick
(
- Cologne U.
)

- Phys.Rev.D 69 (2004) 064017
•
e-Print:
- gr-qc/0307072
•
DOI:
- 10.1103/PhysRevD.69.064017

[22]

The Deflection Angle of A Gravitational Source with Global Monopole in the Strong Field Limit

- Class.Quant.Grav. 28 (2011) 015001
•
e-Print:
- 1004.3423
•
DOI:
- 10.1088/0264-9381/28/1/015001

[23]

Strong field gravitational lensing in the deformed Hořava-Lifshitz black hole

Song-bai Chen
(
- Hunan Normal U.
)
,
Ji-liang Jing
(
- Hunan Normal U.
)

- Phys.Rev.D 80 (2009) 024036
•
e-Print:
- 0905.2055
•
DOI:
- 10.1103/PhysRevD.80.024036

[24]

JCAP1406028

J. Sadeghi
,
H. Vaez

[25]

Scalar field evolution in Gauss-Bonnet black holes

- Phys.Rev.D 72 (2005) 084006
•
e-Print:
- hep-th/0507100
•
DOI:
- 10.1103/PhysRevD.72.084006

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