Black hole scalarization with Gauss-Bonnet and Ricci scalar couplings

被引：42

作者：

Antoniou, Georgios ^{[1
]}

Lehebel, Antoine ^{[2
]}

Ventagli, Giulia ^{[1
]}

Sotiriou, Thomas P. ^{[1
,3
]}

机构：

[1] Univ Nottingham, Sch Math Sci, Univ Pk, Nottingham NG7 2RD, England

[2] Univ Lisboa UL, Ctr Astrofis & Gravitacao CENTRA, Dept Fis, Inst Super Tecn IST, Av Rovisco Pais 1, P-1049001 Lisbon, Portugal

[3] Univ Nottingham, Sch Phys & Astron, Univ Pk, Nottingham NG7 2RD, England

来源：

PHYSICAL REVIEW D | 2021年 / 104卷 / 04期

基金：

英国科学技术设施理事会;

关键词：

D O I：

10.1103/PhysRevD.104.044002

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Spontaneous scalarization is a gravitational phenomenon in which deviations from general relativity arise once a certain threshold in curvature is exceeded, while being entirely absent below that threshold. For black holes, scalarization is known to be triggered by a coupling between a scalar and the Gauss-Bonnet invariant. A coupling with the Ricci scalar, which can trigger scalarization in neutron stars, is instead known to not contribute to the onset of black hole scalarization, and has so far been largely ignored in the literature when studying scalarized black holes. In this paper, we study the combined effect of both these couplings on black hole scalarization. We show that the Ricci coupling plays a significant role in the properties of scalarized solutions and their domain of existence. This work is an important step in the construction of scalarization models that evade binary pulsar constraints and have general relativity as a cosmological late-time attractor, while still predicting deviations from general relativity in black hole observations.

引用

页数：8

共 33 条

[1] GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral [J].

Abbott, B. P. ;

Abbott, R. ;

Abbott, T. D. ;

Acernese, F. ;

Ackley, K. ;

Adams, C. ;

Adams, T. ;

Addesso, P. ;

Adhikari, R. X. ;

Adya, V. B. ;

Affeldt, C. ;

Afrough, M. ;

Agarwal, B. ;

Agathos, M. ;

Agatsuma, K. ;

Aggarwal, N. ;

Aguiar, O. D. ;

Aiello, L. ;

Ain, A. ;

Ajith, P. ;

Allen, B. ;

Allen, G. ;

Allocca, A. ;

Altin, P. A. ;

Amato, A. ;

Ananyeva, A. ;

Anderson, S. B. ;

Anderson, W. G. ;

Angelova, S. V. ;

Antier, S. ;

Appert, S. ;

Arai, K. ;

Araya, M. C. ;

Areeda, J. S. ;

Arnaud, N. ;

Arun, K. G. ;

Ascenzi, S. ;

Ashton, G. ;

Ast, M. ;

Aston, S. M. ;

Astone, P. ;

Atallah, D. V. ;

Aufmuth, P. ;

Aulbert, C. ;

AultONeal, K. ;

Austin, C. ;

Avila-Alvarez, A. ;

Babak, S. ;

Bacon, P. ;

Bader, M. K. M. .

PHYSICAL REVIEW LETTERS, 2017, 119 (16)

[2] GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo during the First Half of the Third Observing Run [J].

Abbott, R. ;

Abbott, T. D. ;

Abraham, S. ;

Acernese, F. ;

Ackley, K. ;

Adams, A. ;

Adams, C. ;

Adhikari, R. X. ;

Adya, V. B. ;

Affeldt, C. ;

Agathos, M. ;

Agatsuma, K. ;

Aggarwal, N. ;

Aguiar, O. D. ;

Aiello, L. ;

Ain, A. ;

Ajith, P. ;

Akcay, S. ;

Allen, G. ;

Allocca, A. ;

Altin, P. A. ;

Amato, A. ;

Anand, S. ;

Ananyeva, A. ;

Anderson, S. B. ;

Anderson, W. G. ;

Angelova, S., V ;

Ansoldi, S. ;

Antelis, J. M. ;

Antier, S. ;

Appert, S. ;

Arai, K. ;

Araya, M. C. ;

Areeda, J. S. ;

Arene, M. ;

Arnaud, N. ;

Aronson, S. M. ;

Arun, K. G. ;

Asali, Y. ;

Ascenzi, S. ;

Ashton, G. ;

Aston, S. M. ;

Astone, P. ;

Aubin, F. ;

Aufmuth, P. ;

AultONeal, K. ;

Austin, C. ;

Avendano, V ;

Babak, S. ;

Badaracco, F. .

PHYSICAL REVIEW X, 2021, 11 (02)

[3] Spontaneous scalarization in generalized scalar-tensor theory [J].

Andreou, Nikolas ;

Franchini, Nicola ;

Ventagli, Giulia ;

Sotiriou, Thomas P. .

PHYSICAL REVIEW D, 2019, 99 (12)

[4] A Massive Pulsar in a Compact Relativistic Binary [J].

Antoniadis, John ;

Freire, Paulo C. C. ;

Wex, Norbert ;

Tauris, Thomas M. ;

Lynch, Ryan S. ;

van Kerkwijk, Marten H. ;

Kramer, Michael ;

Bassa, Cees ;

Dhillon, Vik S. ;

Driebe, Thomas ;

Hessels, Jason W. T. ;

Kaspi, Victoria M. ;

Kondratiev, Vladislav I. ;

Langer, Norbert ;

Marsh, Thomas R. ;

McLaughlin, Maura A. ;

Pennucci, Timothy T. ;

Ransom, Scott M. ;

Stairs, Ingrid H. ;

van Leeuwen, Joeri ;

Verbiest, Joris P. W. ;

Whelan, David G. .

SCIENCE, 2013, 340 (6131) :448

[5] Compact object scalarization with general relativity as a cosmic attractor [J].

Antoniou, Georgios ;

Bordin, Lorenzo ;

Sotiriou, Thomas P. .

PHYSICAL REVIEW D, 2021, 103 (02)

[6] Black holes, gravitational waves and fundamental physics: a roadmap [J].

Barack, Leor ;

Cardoso, Vitor ;

Nissanke, Samaya ;

Sotiriou, Thomas P. ;

Askar, Abbas ;

Belczynski, Chris ;

Bertone, Gianfranco ;

Bon, Edi ;

Blas, Diego ;

Brito, Richard ;

Bulik, Tomasz ;

Burrage, Clare ;

Byrnes, Christian T. ;

Caprini, Chiara ;

Chernyakova, Masha ;

Chrusciel, Piotr ;

Colpi, Monica ;

Ferrari, Valeria ;

Gaggero, Daniele ;

Gair, Jonathan ;

Garcia-Bellido, Juan ;

Hassan, S. F. ;

Heisenberg, Lavinia ;

Hendry, Martin ;

Heng, Ik Siong ;

Herdeiro, Carlos ;

Hinderer, Tanja ;

Horesh, Assaf ;

Kavanagh, Bradley J. ;

Kocsis, Bence ;

Kramer, Michael ;

Le Tiec, Alexandre ;

Mingarelli, Chiara ;

Nardini, Germano ;

Nelemans, Gijs ;

Palenzuela, Carlos ;

Pani, Paolo ;

Perego, Albino ;

Porter, Edward K. ;

Rossi, Elena M. ;

Schmidt, Patricia ;

Sesana, Alberto ;

Sperhake, Ulrich ;

Stamerra, Antonio ;

Stein, Leo C. ;

Tamanini, Nicola ;

Tauris, Thomas M. ;

Arturo Urena-Lopez, L. ;

Vincent, Frederic ;

Volonteri, Marta .

CLASSICAL AND QUANTUM GRAVITY, 2019, 36 (14)

[7] Prospects for fundamental physics with LISA [J].

Barausse, Enrico ;

Berti, Emanuele ;

Hertog, Thomas ;

Hughes, Scott A. ;

Jetzer, Philippe ;

Pani, Paolo ;

Sotiriou, Thomas P. ;

Tamanini, Nicola ;

Witek, Helvi ;

Yagi, Kent ;

Yunes, Nicolas ;

Abdelsalhin, T. ;

Achucarro, A. ;

van Aelst, K. ;

Afshordi, N. ;

Akcay, S. ;

Annulli, L. ;

Arun, K. G. ;

Ayuso, I. ;

Baibhav, V. ;

Baker, T. ;

Bantilan, H. ;

Barreiro, T. ;

Barrera-Hinojosa, C. ;

Bartolo, N. ;

Baumann, D. ;

Belgacem, E. ;

Bellini, E. ;

Bellomo, N. ;

Ben-Dayan, I. ;

Bena, I. ;

Benkel, R. ;

Bergshoefs, E. ;

Bernard, L. ;

Bernuzzi, S. ;

Bertacca, D. ;

Besancon, M. ;

Beutler, F. ;

Beyer, F. ;

Bhagwat, S. ;

Bicak, J. ;

Biondini, S. ;

Bize, S. ;

Blas, D. ;

Boehmer, C. ;

Boller, K. ;

Bonga, B. ;

Bonvin, C. ;

Bosso, P. ;

Bozzola, G. .

GENERAL RELATIVITY AND GRAVITATION, 2020, 52 (08)

[8] Spin-Induced Black Hole Scalarization in Einstein-Scalar-Gauss-Bonnet Theory [J].

Berti, Emanuele ;

Collodel, Lucas G. ;

Kleihaus, Burkhard ;

Kunz, Jutta .

PHYSICAL REVIEW LETTERS, 2021, 126 (01)

[9] Radial perturbations of the scalarized Einstein-Gauss-Bonnet black holes [J].

Blazquez-Salcedo, Jose Luis ;

Doneva, Daniela D. ;

Kunz, Jutta ;

Yazadjiev, Stoytcho S. .

PHYSICAL REVIEW D, 2018, 98 (08)

[10] Black Holes with Surrounding Matter in Scalar-Tensor Theories [J].

Cardoso, Vitor ;

Carucci, Isabella P. ;

Pani, Paolo ;

Sotiriou, Thomas P. .

PHYSICAL REVIEW LETTERS, 2013, 111 (11)

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