Black hole shadow and chaos bound violation in f(T) teleparallel gravity - INSPIRE

DataBETA

Black hole shadow and chaos bound violation in f(T) teleparallel gravity

Andrea Addazi
(
- SCU, Chengdu and
- Frascati
)
,
Salvatore Capozziello
(
- Naples U. and
- INFN, Naples and
- SSM, Naples
)

Mar 3, 2023

5 pages

Published in:

Phys.Lett.B 839 (2023) 137828

Published: Apr 10, 2023

e-Print:

2303.01956 [gr-qc]

DOI:

10.1016/j.physletb.2023.137828 (publication)

View in:

reference search15 citations

Citations per year

Abstract: (Elsevier B.V.)

We show that the so-called chaos bound, proposed by Maldacena, Shenker & Stanford, can be violated in

f (T)

teleparallel gravity. In particular, it is possible to select a new gravitational Lyapunov parameter, controlling chaotization of circular trajectories, in black hole photo-sphere, that can exceed the Maldacena, Shenker & Stanford thermal bound. This feature alters the standard quasi-normal modes and ringdown phase after black hole merging with intriguing implications for future gravitational wave detections and black hole shadow measurements. It is a general characteristic for several gravitational theories beyond standard General Relativity.

Note:

5 pages, 1 figure, accepted for publication in Physics Letters B

gravitation: teleparallel
black hole
chaos
trajectory
general relativity
thermal
gravitational radiation
shadowing
gravitation: f(T)
Lyapunov exponent

References(38)

Figures(1)

[1]

Extended Theories of Gravity

Salvatore Capozziello
(
- INFN, Naples and
- Naples U.
)
,
Mariafelicia De Laurentis
(
- INFN, Naples and
- Naples U.
)

- Phys.Rept. 509 (2011) 167-321
•
e-Print:
- 1108.6266
•
DOI:
- 10.1016/j.physrep.2011.09.003

[2]

(Anti)evaporation of Schwarzschild-de Sitter black holes

Raphael Bousso
(
- Cambridge U.
)
,
Stephen W. Hawking
(
- Cambridge U.
)

- Phys.Rev.D 57 (1998) 2436-2442
•
e-Print:
- hep-th/9709224
•
DOI:
- 10.1103/PhysRevD.57.2436

[3]

Quantum evolution of Schwarzschild-de Sitter (Nariai) black holes

- Phys.Rev.D 59 (1999) 044026
•
e-Print:
- hep-th/9804033
•
DOI:
- 10.1103/PhysRevD.59.044026

[4]

Effective action for conformal scalars and anti-evaporation of black holes

- Int.J.Mod.Phys.A 14 (1999) 1293-1304
•
e-Print:
- hep-th/9802160
•
DOI:
- 10.1142/S0217751X9900066X

[5]

Possible quantum instability of primordial black holes

E. Elizalde
(
- Barcelona, IEEC and
- Barcelona U.
)
,
S. Nojiri
(
- Japan, Natl. Defence Academy
)
,
S.D. Odintsov
(
- Barcelona, IEEC and
- Tomsk Pedagogical Inst.
)

- Phys.Rev.D 59 (1999) 061501
•
e-Print:
- hep-th/9901026
•
DOI:
- 10.1103/PhysRevD.59.061501

[6]

Anti-Evaporation of Schwarzschild-de Sitter Black Holes in $F(R)$ gravity

Shin'ichi Nojiri
(
- Nagoya U. and
- KMI, Nagoya
)
,
Sergei D. Odintsov
(
- ICE, Bellaterra and
- ICREA, Barcelona and
- Tomsk Pedagogical Inst. and
- Eurasian Nat. U., Astana
)

- Class.Quant.Grav. 30 (2013) 125003
•
e-Print:
- 1301.2775
•
DOI:
- 10.1088/0264-9381/30/12/125003

[7]

Instabilities and anti-evaporation of Reissner–Nordström black holes in modified $F(R)$ gravity

Shin'ichi Nojiri
(
- Nagoya U. and
- KMI, Nagoya
)
,
Sergei D. Odintsov
(
- Barcelona, IEEC and
- ICREA, Barcelona and
- Tomsk Pedagogical Inst. and
- Tomsk State U. and
- Jeddah U.
)

- Phys.Lett.B 735 (2014) 376-382
•
e-Print:
- 1405.2439
•
DOI:
- 10.1016/j.physletb.2014.06.070

[8]

Instabilities and (anti)-evaporation of Schwarzschild–de Sitter black holes in modified gravity

L. Sebastiani
(
- Eurasian Nat. U., Astana
)
,
D. Momeni
(
- Eurasian Nat. U., Astana
)
,
R. Myrzakulov
(
- Eurasian Nat. U., Astana
)
,
S.D. Odintsov
(
- Eurasian Nat. U., Astana and
- ICE, Bellaterra and
- Barcelona, IEEC and
- ICREA, Barcelona and
- Tomsk Pedagogical Inst.
)

- Phys.Rev.D 88 (2013) 10, 104022
•
e-Print:
- 1305.4231
•
DOI:
- 10.1103/PhysRevD.88.104022

[9]

Evaporation phenomena in $f(T)$ gravity

M.J.S. Houndjo
(
- Espirito Santo U. and
- Benin, IMSP
)
,
D. Momeni
(
- Eurasian Nat. U., Astana
)
,
R. Myrzakulov
(
- Eurasian Nat. U., Astana
)
,
M.E. Rodrigues
(
- Para U.
)

- Can.J.Phys. 93 (2015) 377-383
•
e-Print:
- 1304.1147
•
DOI:
- 10.1139/cjp-2014-0281

[10]

A note on Schwarzschild–de Sitter black holes in mimetic F(R) gravity

V.K. Oikonomou
(
- TUSUR, Tomsk and
- Tomsk Pedagogical Inst. and
- Tomsk State U.
)

- Int.J.Mod.Phys.D 25 (2016) 07, 1650078
•
e-Print:
- 1605.00583
•
DOI:
- 10.1142/S0218271816500784

[11]

Reissner–Nordström Anti-de Sitter Black Holes in Mimetic $F(R)$ Gravity

V.K. Oikonomou

- Universe 2 (2016) 2, 10
•
e-Print:
- 1511.09117
•
DOI:
- 10.3390/universe2020010

[12]

(Anti)evaporation of Dyonic Black Holes in string-inspired dilaton $f(R)$ -gravity

Andrea Addazi
(
- Gran Sasso and
- L'Aquila U.
)

- Int.J.Mod.Phys.A 32 (2017) 17, 1750102
•
e-Print:
- 1610.04094
•
DOI:
- 10.1142/S0217751X17501020

[13]

Stability and antievaporation of the Schwarzschild–de Sitter black holes in bigravity

Taishi Katsuragawa
(
- Nagoya U.
)
,
Shin'ichi Nojiri
(
- Nagoya U. and
- KMI, Nagoya
)

- Phys.Rev.D 91 (2015) 8, 084001
•
e-Print:
- 1411.1610
•
DOI:
- 10.1103/PhysRevD.91.084001

[14]

Spherically symmetric brane spacetime with bulk $f(\mathcal {R})$ gravity

Sumanta Chakraborty
(
- IUCAA, Pune
)
,
Soumitra SenGupta
(
- IACS, Kolkata
)

- Eur.Phys.J.C 75 (2015) 1, 11
•
e-Print:
- 1409.4115
•
DOI:
- 10.1140/epjc/s10052-014-3234-3

[15]

Effective gravitational field equations on $m$ -brane embedded in n-dimensional bulk of Einstein and $f(\mathcal {R})$ gravity

Sumanta Chakraborty
(
- IUCAA, Pune
)
,
Soumitra SenGupta
(
- IACS, Kolkata
)

- Eur.Phys.J.C 75 (2015) 11, 538
•
e-Print:
- 1504.07519
•
DOI:
- 10.1140/epjc/s10052-015-3768-z

[16]

Solving higher curvature gravity theories

Sumanta Chakraborty
(
- IUCAA, Pune
)
,
Soumitra SenGupta
(
- IACS, Kolkata
)

- Eur.Phys.J.C 76 (2016) 10, 552
•
e-Print:
- 1604.05301
•
DOI:
- 10.1140/epjc/s10052-016-4394-0

[17]

Evaporation and antievaporation instability of a Schwarzschild–de Sitter braneworld: The case of five-dimensional $F(R)$ gravity

Andrea Addazi
(
- Gran Sasso and
- L'Aquila U.
)
,
Shin'ichi Nojiri
(
- KMI, Nagoya and
- Nagoya U.
)
,
Sergei Odintsov
(
- Barcelona, IEEC and
- ICREA, Barcelona
)

- Phys.Rev.D 95 (2017) 12, 124020
•
e-Print:
- 1705.03265
•
DOI:
- 10.1103/PhysRevD.95.124020

[18]

Modified Gravity Theories on a Nutshell: Inflation, Bounce and Late-time Evolution

S. Nojiri
(
- KMI, Nagoya and
- Nagoya U.
)
,
S.D. Odintsov
(
- Barcelona, IEEC and
- ICREA, Barcelona
)
,
V.K. Oikonomou
(
- Tomsk Pedagogical Inst. and
- TUSUR, Tomsk
)

- Phys.Rept. 692 (2017) 1-104
•
e-Print:
- 1705.11098
•
DOI:
- 10.1016/j.physrep.2017.06.001

[19]

Exact charged black-hole solutions in D-dimensional f(T) gravity: torsion vs curvature analysis

Salvatore Capozziello
(
- Naples U. and
- INFN, Naples
)
,
P.A. Gonzalez
(
- Chile U., Santiago and
- Diego Portales U.
)
,
Emmanuel N. Saridakis
(
- Natl. Tech. U., Athens and
- Baylor U. and
- Paris, Inst. Astrophys.
)
,
Yerko Vasquez
(
- Frontera U.
)

- JHEP 02 (2013) 039
•
e-Print:
- 1210.1098
•
DOI:
- 10.1007/JHEP02(2013)039

[20]

Evaporation/Antievaporation and energy conditions in alternative gravity

Andrea Addazi

- Int.J.Mod.Phys.A 33 (2018) 04, 1850030
•
e-Print:
- 1707.05724
•
DOI:
- 10.1142/S0217751X18500306

[21]

Testing the Anomalous Growth of the Black Hole Radius from AGN

- Galaxies 6 (2018) 4, 107
•
DOI:
- 10.3390/galaxies6040107

[22]

The fate of Schwarzschild-de Sitter Black Holes in $f(R)$ gravity

Andrea Addazi
(
- L'Aquila U. and
- Gran Sasso
)
,
Salvatore Capozziello
(
- Naples U. and
- INFN, Naples and
- INFN, Aquila
)

- Mod.Phys.Lett.A 31 (2016) 09, 1650054
•
e-Print:
- 1602.00485
•
DOI:
- 10.1142/S0217732316500541

[23]

Suppression of Bekenstein-Hawking radiation in $f(T)$ -gravity

Andrea Addazi
(
- Fudan U.
)

- Int.J.Mod.Phys.A 33 (2018) 01, 1850001
•
e-Print:
- 1707.02874
•
DOI:
- 10.1142/S0217751X1850001X

[24]

A bound on chaos

- JHEP 08 (2016) 106
•
e-Print:
- 1503.01409
•
DOI:
- 10.1007/JHEP08(2016)106

[25]

Photon ring and observational appearance of a hairy black hole

- Phys.Rev.D 104 (2021) 4, 044049
•
e-Print:
- 2105.11770
•
DOI:
- 10.1103/PhysRevD.104.044049

1-25 of 38
1
2
25 / page