Skip to main content

Fundamental fields and compact objects: theory and astrophysical phenomenology

Searching for OpenAIRE data...

Publications

An analytic effective model for hairy black holes

Author(s): Yves Brihaye, Thomas Delplace, Carlos Herdeiro, Eugen Radu
Published in: Physics Letters B, Issue 782, 2018, Page(s) 124-130, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.05.018

Asymptotically flat scalar, Dirac and Proca stars: Discrete vs. continuous families of solutions

Author(s): Carlos A.R. Herdeiro, Alexandre M. Pombo, Eugen Radu
Published in: Physics Letters B, Issue 773, 2017, Page(s) 654-662, ISSN 0370-2693
DOI: 10.1016/j.physletb.2017.09.036

Dynamical Formation of Kerr Black Holes with Synchronized Hair: An Analytic Model

Author(s): Carlos A. R. Herdeiro, Eugen Radu
Published in: Physical Review Letters, Issue 119/26, 2017, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.119.261101

Light-Ring Stability for Ultracompact Objects

Author(s): Pedro V. P. Cunha, Emanuele Berti, Carlos A. R. Herdeiro
Published in: Physical Review Letters, Issue 119/25, 2017, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.119.251102

Skyrmions, Skyrme stars and black holes with Skyrme hair in five spacetime dimension

Author(s): Yves Brihaye, Carlos Herdeiro, Eugen Radu, D.H. Tchrakian
Published in: Journal of High Energy Physics, Issue 2017/11, 2017, 0ISSN 1029-8479
DOI: 10.1007/JHEP11(2017)037

Superradiant instabilities in the Kerr-mirror and Kerr-AdS black holes with Robin boundary conditions

Author(s): Hugo R. C. Ferreira, Carlos A. R. Herdeiro
Published in: Physical Review D, Issue 97/8, 2018, 0ISSN 2470-0010
DOI: 10.1103/PhysRevD.97.084003

Shadows and strong gravitational lensing: a brief review

Author(s): Pedro V. P. Cunha, Carlos A. R. Herdeiro
Published in: General Relativity and Gravitation, Issue 50/4, 2018, 0ISSN 0001-7701
DOI: 10.1007/s10714-018-2361-9

Does the black hole shadow probe the event horizon geometry?

Author(s): Pedro V. P. Cunha, Carlos A. R. Herdeiro, Maria J. Rodriguez
Published in: Physical Review D, Issue 97/8, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.97.084020

Probing the universality of synchronised hair around rotating black holes with Q -clouds

Author(s): Carlos Herdeiro, Jutta Kunz, Eugen Radu, Bintoro Subagyo
Published in: Physics Letters B, Issue 779, 2018, Page(s) 151-159, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.01.083

Horizon geometry for Kerr black holes with synchronized hair

Author(s): Jorge F. M. Delgado, Carlos A. R. Herdeiro, Eugen Radu
Published in: Physical Review D, Issue 97/12, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.97.124012

Effective stability against superradiance of Kerr black holes with synchronised hair

Author(s): Juan Carlos Degollado, Carlos A.R. Herdeiro, Eugen Radu
Published in: Physics Letters B, Issue 781, 2018, Page(s) 651-655, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.04.052

Accelerated observers and the notion of singular spacetime

Author(s): Gonzalo J Olmo, Diego Rubiera-Garcia, Antonio Sanchez-Puente
Published in: Classical and Quantum Gravity, Issue 35/5, 2018, Page(s) 055010, ISSN 0264-9381
DOI: 10.1088/1361-6382/aaa849

Geometrical optics for scalar, electromagnetic and gravitational waves on curved spacetime

Author(s): Sam R. Dolan
Published in: International Journal of Modern Physics D, Issue 27/11, 2018, Page(s) 1843010, ISSN 0218-2718
DOI: 10.1142/S0218271818430101

Metric-affine f ( R , T ) theories of gravity and their applications

Author(s): E. Barrientos, Francisco S. N. Lobo, S. Mendoza, Gonzalo J. Olmo, D. Rubiera-Garcia
Published in: Physical Review D, Issue 97/10, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.97.104041

Nonsingular black holes, wormholes, and de Sitter cores from anisotropic fluids

Author(s): Cintia C. Menchon, Gonzalo J. Olmo, Diego Rubiera-Garcia
Published in: Physical Review D, Issue 96/10, 2017, ISSN 2470-0010
DOI: 10.1103/PhysRevD.96.104028

Convective Excitation of Inertial Modes in Binary Neutron Star Mergers

Author(s): Roberto De Pietri, Alessandra Feo, José A. Font, Frank Löffler, Francesco Maione, Michele Pasquali, Nikolaos Stergioulas
Published in: Physical Review Letters, Issue 120/22, 2018, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.120.221101

Observable traces of non-metricity: New constraints on metric-affine gravity

Author(s): Adrià Delhom-Latorre, Gonzalo J. Olmo, Michele Ronco
Published in: Physics Letters B, Issue 780, 2018, Page(s) 294-299, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.03.002

Mapping Ricci-based theories of gravity into general relativity

Author(s): V. I. Afonso, Gonzalo J. Olmo, D. Rubiera-Garcia
Published in: Physical Review D, Issue 97/2, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.97.021503

Wada structures in a binary black hole system

Author(s): Álvar Daza, Jake O. Shipley, Sam R. Dolan, Miguel A. F. Sanjuán
Published in: Physical Review D, Issue 98/8, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.084050

Dynamical formation of Proca stars and quasistationary solitonic objects

Author(s): Fabrizio Di Giovanni, Nicolas Sanchis-Gual, Carlos A. R. Herdeiro, José A. Font
Published in: Physical Review D, Issue 98/6, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.064044

Absorption of electromagnetic plane waves by rotating black holes

Author(s): Luiz C. S. Leite, Sam Dolan, Luís C. B. Crispino
Published in: Physical Review D, Issue 98/2, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.024046

Spinning boson stars and hairy black holes with nonminimal coupling

Author(s): Carlos A. R. Herdeiro, Eugen Radu
Published in: International Journal of Modern Physics D, Issue 27/11, 2018, Page(s) 1843009, ISSN 0218-2718
DOI: 10.1142/S0218271818430095

Analysis of scalar and fermion quantum field theory on anti-de Sitter spacetime

Author(s): Victor E. Ambruş, Carl Kent, Elizabeth Winstanley
Published in: International Journal of Modern Physics D, Issue 27/11, 2018, Page(s) 1843014, ISSN 0218-2718
DOI: 10.1142/S0218271818430149

A Higgs–Chern–Simons gravity model in 2  +  1 dimensions

Author(s): Eugen Radu, D H Tchrakian
Published in: Classical and Quantum Gravity, Issue 35/17, 2018, Page(s) 175012, ISSN 0264-9381
DOI: 10.1088/1361-6382/aad3da

Coupling matter in modified Q gravity

Author(s): Tiberiu Harko, Tomi S. Koivisto, Francisco S. N. Lobo, Gonzalo J. Olmo, Diego Rubiera-Garcia
Published in: Physical Review D, Issue 98/8, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.084043

Instability of the Proca field on Kerr spacetime

Author(s): Sam R. Dolan
Published in: Physical Review D, Issue 98/10, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.104006

Spontaneous Scalarization of Charged Black Holes

Author(s): Carlos A. R. Herdeiro, Eugen Radu, Nicolas Sanchis-Gual, José A. Font
Published in: Physical Review Letters, Issue 121/10, 2018, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.121.101102

Shadows of exact binary black holes

Author(s): Pedro V. P. Cunha, Carlos A. R. Herdeiro, Maria J. Rodriguez
Published in: Physical Review D, Issue 98/4, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.044053

Isolated black holes without Z 2 isometry

Author(s): Pedro V. P. Cunha, Carlos A. R. Herdeiro, Eugen Radu
Published in: Physical Review D, Issue 98/10, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.104060

Neutron star collapse and gravitational waves with a non-convex equation of state

Author(s): Miguel A Aloy, José M Ibáñez, Nicolas Sanchis-Gual, Martin Obergaulinger, José A Font, Susana Serna, Antonio Marquina
Published in: Monthly Notices of the Royal Astronomical Society, Issue 484/4, 2019, Page(s) 4980-5008, ISSN 0035-8711
DOI: 10.1093/mnras/stz293

Can black hole superradiance be induced by galactic plasmas?

Author(s): Joseph P. Conlon, Carlos A.R. Herdeiro
Published in: Physics Letters B, Issue 780, 2018, Page(s) 169-173, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.02.073

Towards asteroseismology of core-collapse supernovae with gravitational wave observations – II. Inclusion of space–time perturbations

Author(s): Alejandro Torres-Forné, Pablo Cerdá-Durán, Andrea Passamonti, Martin Obergaulinger, José A Font
Published in: Monthly Notices of the Royal Astronomical Society, Issue 482/3, 2018, Page(s) 3967-3988, ISSN 0035-8711
DOI: 10.1093/mnras/sty2854

Skyrmions around Kerr black holes and spinning BHs with Skyrme hair

Author(s): C. Herdeiro, I. Perapechka, E. Radu, Ya. Shnir
Published in: Journal of High Energy Physics, Issue 2018/10, 2018, ISSN 1029-8479
DOI: 10.1007/JHEP10(2018)119

Head-on collisions and orbital mergers of Proca stars

Author(s): Nicolas Sanchis-Gual, Carlos Herdeiro, José A. Font, Eugen Radu, Fabrizio Di Giovanni
Published in: Physical Review D, Issue 99/2, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.024017

Mapping nonlinear gravity into General Relativity with nonlinear electrodynamics

Author(s): Victor I. Afonso, Gonzalo J. Olmo, Emanuele Orazi, Diego Rubiera-Garcia
Published in: The European Physical Journal C, Issue 78/10, 2018, ISSN 1434-6044
DOI: 10.1140/epjc/s10052-018-6356-1

Kerr black holes with synchronised scalar hair and higher azimuthal harmonic index

Author(s): Jorge F.M. Delgado, Carlos A.R. Herdeiro, Eugen Radu
Published in: Physics Letters B, Issue 792, 2019, Page(s) 436-444, ISSN 0370-2693
DOI: 10.1016/j.physletb.2019.04.009

Correspondence between modified gravity and general relativity with scalar fields

Author(s): Victor I. Afonso, Gonzalo J. Olmo, Emanuele Orazi, Diego Rubiera-Garcia
Published in: Physical Review D, Issue 99/4, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.044040

Gravitating solitons and black holes with synchronised hair in the four dimensional O(3) sigma-model

Author(s): Herdeiro, C.; Perapechka, I.; Radu, E.; Shnir, Ya
Published in: Journal of High Energy Physics, Issue 25, 2019, ISSN 1029-8479
DOI: 10.1007/JHEP02(2019)111

Magnetized accretion disks around Kerr black holes with scalar hair: Constant angular momentum disks

Author(s): Gimeno-Soler, Sergio; Font, José A.; Herdeiro, Carlos; Radu, Eugen
Published in: PRD, Issue 25, 2019, ISSN 2470-0029
DOI: 10.1103/PhysRevD.99.043002

Black holes with surrounding matter and rainbow scattering

Author(s): Luiz C. S. Leite, Caio F. B. Macedo, Luís C. B. Crispino
Published in: Physical Review D, Issue 99/6, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.064020

Spectral lines of extreme compact objects

Author(s): Caio F. B. Macedo, Tom Stratton, Sam Dolan, Luís C. B. Crispino
Published in: Physical Review D, Issue 98/10, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.104034

On the inexistence of solitons in Einstein-Maxwell-scalar models

Author(s): Herdeiro, Carlos A. R.; Oliveira, João M. S.
Published in: Classical and Quantum Gravity, Issue 21, 2019, ISSN 0264-9381
DOI: 10.1088/1361-6382/ab1859

Exotic compact object behavior in black hole analogues

Author(s): Herdeiro, Carlos A. R.; Santos, Nuno M.
Published in: Phys Rev D, Issue 20, 2019, ISSN 2470-0029
DOI: 10.1103/PhysRevD.99.084029

Boson and Dirac stars in D ≥ 4 dimensions

Author(s): Jose Luis Blázquez-Salcedo, Christian Knoll, Eugen Radu
Published in: Physics Letters B, Issue 793, 2019, Page(s) 161-168, ISSN 0370-2693
DOI: 10.1016/j.physletb.2019.04.035

The scalarised Schwarzschild-NUT spacetime

Author(s): Yves Brihaye, Carlos Herdeiro, Eugen Radu
Published in: Physics Letters B, Issue 788, 2019, Page(s) 295-301, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.11.022

Synchronized stationary clouds in a static fluid

Author(s): Benone, Carolina L.; Crispino, Luís C. B.; Herdeiro, Carlos A. R.; Richartz, Maurício
Published in: Phys Lett B, Issue 16, 2018, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.10.030

Black hole scalarisation from the breakdown of scale-invariance

Author(s): Herdeiro, Carlos A. R.; Radu, Eugen
Published in: PRD, Issue 24, 2019, ISSN 2470-0029
DOI: 10.1103/PhysRevD.99.084039

Compact objects and the swampland

Author(s): Herdeiro, Carlos A. R.; Radu, Eugen; Uzawa, Kunihito
Published in: JHEP, Issue 24, 2019, ISSN 1029-8479
DOI: 10.1007/JHEP01(2019)215

Ergoregion instability of exotic compact objects: electromagnetic and gravitational perturbations and the role of absorption

Author(s): Maggio, E.; Cardoso, V.; Dolan, S.R.; Pani, P.
Published in: Phys Rev D, Issue 18, 2019, ISSN 2470-0029
DOI: 10.1103/PhysRevD.99.064007

Structure and thermodynamics of charged nonrotating black holes in higher dimensions

Author(s): Benbellout, H.; Diaz-Alonso, J.; Rubiera-Garcia, D.
Published in: "Phys.Rev.D, 2019, 99 (8), pp.084027. ⟨10.1103/PhysRevD.99.084027⟩", Issue 10, 2019, ISSN 2470-0029
DOI: 10.1103/PhysRevD.99.084027

Self-gravitating magnetized tori around black holes in general relativity

Author(s): Patryk Mach, Sergio Gimeno-Soler, José A. Font, Andrzej Odrzywołek, Michał Piróg
Published in: Physical Review D, Issue 99/10, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.104063

Global monopole in Palatini f ( R ) gravity

Author(s): J. R. Nascimento, Gonzalo J. Olmo, P. J. Porfírio, A. Yu. Petrov, A. R. Soares
Published in: Physical Review D, Issue 99/6, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.064053

Vacuum polarization on topological black holes

Author(s): Morley, T.; Taylor, P.; Winstanley, E.
Published in: 0264-9381, Issue 14, 2018, ISSN 0264-9381
DOI: 10.1088/1361-6382/aae45b

Massive and charged scalar field in Kerr-Newman spacetime: Absorption and superradiance

Author(s): Carolina L. Benone, Luís C. B. Crispino
Published in: Physical Review D, Issue 99/4, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.044009

On the topological charge of $SO(2)$ gauged Skyrmions in $2+1$ and $3+1$ dimensions

Author(s): Navarro-Lerida, Francisco; Radu, Eugen; Tchrakian, D. H.
Published in: Phys Lett B, Issue 15, 2019, ISSN 0370-2693
DOI: 10.1016/j.physletb.2019.02.011

Non-perturbative spinning black holes in dynamical Chern-Simons gravity

Author(s): Delsate, Terence; Herdeiro, Carlos; Radu, Eugen
Published in: Phys Lett B, Issue 23, 2018, ISSN 0370-2693
DOI: 10.1016/j.physletb.2018.09.060

Rainbow scattering of gravitational plane waves by a compact body

Author(s): Tom Stratton, Sam R. Dolan
Published in: Physical Review D, Issue 100/2, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.100.024007

Balancing a static black ring with a phantom scalar field

Author(s): Burkhard Kleihaus, Jutta Kunz, Eugen Radu
Published in: Physics Letters B, Issue 797, 2019, Page(s) 134892, ISSN 0370-2693
DOI: 10.1016/j.physletb.2019.134892

Minimum main sequence mass in quadratic Palatini f ( R ) gravity

Author(s): Gonzalo J. Olmo, Diego Rubiera-Garcia, Aneta Wojnar
Published in: Physical Review D, Issue 100/4, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.100.044020

Ghosts in metric-affine higher order curvature gravity

Author(s): Jose Beltrán Jiménez, Adria Delhom
Published in: The European Physical Journal C, Issue 79/8, 2019, ISSN 1434-6044
DOI: 10.1140/epjc/s10052-019-7149-x

On-axis scattering of scalar fields by charged rotating black holes

Author(s): Luiz C. S. Leite, Carolina L. Benone, Luís C. B. Crispino
Published in: Physics Letters B, Issue 795, 2019, Page(s) 496-501, ISSN 0370-2693
DOI: 10.1016/j.physletb.2019.06.027

Charged black holes with axionic-type couplings: Classes of solutions and dynamical scalarization

Author(s): Pedro G. S. Fernandes, Carlos A. R. Herdeiro, Alexandre M. Pombo, Eugen Radu, Nicolas Sanchis-Gual
Published in: Physical Review D, Issue 100/8, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.100.084045

Spontaneous scalarisation of charged black holes: coupling dependence and dynamical features

Author(s): Pedro G S Fernandes, Carlos A R Herdeiro, Alexandre M Pombo, Eugen Radu, Nicolas Sanchis-Gual
Published in: Classical and Quantum Gravity, Issue 36/13, 2019, Page(s) 134002, ISSN 0264-9381
DOI: 10.1088/1361-6382/ab23a1

Electromagnetic fields on Kerr spacetime, Hertz potentials, and Lorenz gauge

Author(s): Sam R. Dolan
Published in: Physical Review D, Issue 100/4, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.100.044044

Asymptotically flat spinning scalar, Dirac and Proca stars

Author(s): C. Herdeiro, I. Perapechka, E. Radu, Ya. Shnir
Published in: Physics Letters B, Issue 797, 2019, Page(s) 134845, ISSN 0370-2693
DOI: 10.1016/j.physletb.2019.134845

Universal Relations for Gravitational-Wave Asteroseismology of Protoneutron Stars

Author(s): Alejandro Torres-Forné, Pablo Cerdá-Durán, Martin Obergaulinger, Bernhard Müller, José A. Font
Published in: Physical Review Letters, Issue 123/5, 2019, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.123.051102

Traversable $ \newcommand{\e}{{\rm e}} \ell$ -wormholes supported by ghost scalar fields

Author(s): Belen Carvente, Víctor Jaramillo, Juan Carlos Degollado, Darío Núñez, Olivier Sarbach
Published in: Classical and Quantum Gravity, Issue 36/23, 2019, Page(s) 235005, ISSN 0264-9381
DOI: 10.1088/1361-6382/ab4dfb

Absorption by black hole remnants in metric-affine gravity

Author(s): Adria Delhom, Caio F. B. Macedo, Gonzalo J. Olmo, Luís C. B. Crispino
Published in: Physical Review D, Issue 100/2, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.100.024016

Einstein-Maxwell-scalar black holes: classes of solutions, dyons and extremality

Author(s): D. Astefanesei, C. Herdeiro, A. Pombo, E. Radu
Published in: Journal of High Energy Physics, Issue 2019/10, 2019, ISSN 1029-8479
DOI: 10.1007/jhep10(2019)078

Nonlinear Dynamics of Spinning Bosonic Stars: Formation and Stability

Author(s): N. Sanchis-Gual, F. Di Giovanni, M. Zilhão, C. Herdeiro, P. Cerdá-Durán, J. A. Font, E. Radu
Published in: Physical Review Letters, Issue 123/22, 2019, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.123.221101