Binary massive black hole astrophysics

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Data Management Plan

Publications

Observing the inspiral of coalescing massive black hole binaries with LISA in the era of multimessenger astrophysics

Author(s): Alberto Mangiagli, Antoine Klein, Matteo Bonetti, Michael L. Katz, Alberto Sesana, Marta Volonteri, Monica Colpi, Sylvain Marsat, Stanislav Babak
Published in: Physical Review D, Issue 102/8, 2020, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.102.084056

The Competing Effect of Gas and Stars in the Evolution of Massive Black Hole Binaries

Author(s): Elisa Bortolas, Alessia Franchini, Matteo Bonetti, Alberto Sesana
Published in: The Astrophysical Journal Letters, Issue 918/1, 2021, Page(s) 15-22, ISSN 2041-8205
Publisher: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ac1c0c

Probing z≳6 massive black holes with gravitational waves

Author(s): Srija Chakraborty, Simona Gallerani, Tommaso Zana, Alberto Sesana, Milena Valentini, David Izquierdo-Villalba, Fabio Di Mascia, Fabio Vito, Paramita Barai
Published in: Monthly Notices of the Royal Astronomical Society, Issue 523, 2023, Page(s) 758-773, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad1493

Hanging on the cliff: Extreme mass ratio inspiral formation with local two-body relaxation and post-Newtonian dynamics

Author(s): Davide Mancieri, Luca Broggi, Matteo Bonetti, Alberto Sesana
Published in: Astronomy & Astrophysics, Issue 694, 2025, Page(s) A272, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202452306

Tidal disruption events in post-starburst galaxies: the importance of a complete stellar mass function

Author(s): Elisa Bortolas
Published in: Monthly Notices of the Royal Astronomical Society, Issue 511/2, 2022, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac262

Gravitational-wave cosmology with extreme mass-ratio inspirals

Author(s): Danny Laghi, Nicola Tamanini, Walter Del Pozzo, Alberto Sesana, Jonathan Gair, Stanislav Babak, David Izquierdo-Villalba
Published in: Monthly Notices of the Royal Astronomical Society, Issue 508/3, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab2741

Observing GW190521-like binary black holes and their environment with LISA

Author(s): Laura Sberna, Stanislav Babak, Sylvain Marsat, Andrea Caputo, Giulia Cusin, Alexandre Toubiana, Enrico Barausse, Chiara Caprini, Tito Dal Canton, Alberto Sesana, Nicola Tamanini
Published in: Physical Review D, Issue 106, 2022, ISSN 2470-0029
Publisher: American Physical Society
DOI: 10.1103/physrevd.106.064056

The missing link in gravitational-wave astronomy: discoveries waiting in the decihertz range

Author(s): Manuel Arca Sedda, Christopher P.L. Berry, Karan Jani, Pau Amaro-Seoane, Pierre Auclair, Jonathon Baird, Tessa Baker, Emanuele Berti, Katelyn Breivik, Adam Burrows, Chiara Caprini, Xian Chen, Daniela Doneva, Jose M. Ezquiaga, K.E. Saavik Ford, Michael L. Katz, Shimon Kolkowitz, Barry McKernan, Guido Mueller, Germano Nardini, Igor Pikovski, Surjeet Rajendran, Alberto Sesana, Lijing Shao, Nicola Tam
Published in: Classical and Quantum Gravity, Issue 37/21, 2020, ISSN 0264-9381
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6382/abb5c1

Resolving the nano-hertz gravitational wave sky: The detectability of eccentric binaries with PTA experiments

Author(s): Riccardo J. Truant, David Izquierdo-Villalba, Alberto Sesana, Golam Mohiuddin Shaifullah, Matteo Bonetti
Published in: Astronomy & Astrophysics, Issue 694, 2025, Page(s) A282, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202451556

Periodic Gamma-Ray Modulation of the Blazar PG 1553+113 Confirmed by Fermi-LAT and Multiwavelength Observations

Author(s): S. Abdollahi, L. Baldini, G. Barbiellini, R. Bellazzini, B. Berenji, E. Bissaldi, R. D. Blandford, R. Bonino, P. Bruel, S. Buson, R. A. Cameron, P. A. Caraveo, F. Casaburo, E. Cavazzuti, C. C. Cheung, G. Chiaro, S. Ciprini, G. Cozzolongo, P. Cristarella Orestano, S. Cutini, F. D’Ammando, N. Di Lalla, F. Dirirsa, L. Di Venere, A. Domínguez, S. J. Fegan, E. C. Ferrara, A. Fiori, Y. Fukazawa, S. F
Published in: The Astrophysical Journal, Issue 976, 2024, Page(s) 203, ISSN 0004-637X
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/ad64c5

Circumbinary disc self-gravity governing supermassive black hole binary mergers

Author(s): Alessia Franchini, Alberto Sesana, Massimo Dotti
Published in: Monthly Notices of the Royal Astronomical Society, Issue 507/1, 2021, Page(s) 1458-1467, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab2234

Comparing recent PTA results on the nanohertz stochastic gravitational wave background

Author(s): The International Pulsar Timing Array Collaboration: G. Agazie, J. Antoniadis, A. Anumarlapudi, A. M. Archibald, P. Arumugam, S. Arumugam, Z. Arzoumanian, J. Askew, S. Babak, M. Bagchi, M. Bailes, A.-S. Bak Nielsen, P. T. Baker, C. G. Bassa, A. Bathula, B. Bécsy, A. Berthereau, N. D. R. Bhat, L. Blecha, M. Bonetti, E. Bortolas, A. Brazier, P. R. Brook, M. Burgay, S. Burke-Spolaor, R. Burnette, R.
Published in: The Astrophysical Journal, Issue 966, 2024, ISSN 0004-637X
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/ad36be

Stellar hardening of massive black hole binaries: the impact of the host rotation

Author(s): Ludovica Varisco, Elisa Bortolas, Massimo Dotti, Alberto Sesana
Published in: Monthly Notices of the Royal Astronomical Society, Issue 508/1, 2021, Page(s) 1533–1542, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab2649

The evolution of the barred galaxy population in the TNG50 simulation

Author(s): Yetli Rosas-Guevara, Silvia Bonoli, Massimo Dotti, David Izquierdo-Villalba, Alessandro Lupi, Tommaso Zana, Matteo Bonetti, Dylan Nelson, Volker Springel, Lars Hernquist, Mark Vogelsberger
Published in: Monthly Notices of the Royal Astronomical Society, Issue 512/4, 2022, Page(s) 5339–5357, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac816

Connecting low-redshift LISA massive black hole mergers to the nHz stochastic gravitational wave background

Author(s): David Izquierdo-Villalba, Alberto Sesana, Monica Colpi, Daniele Spinoso, Matteo Bonetti, Silvia Bonoli, Rosa Valiante
Published in: Astronomy & Astrophysics, Issue 686, 2024, Page(s) A183, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449293

A pulsar-based time-scale from the International Pulsar Timing Array

Author(s): G Hobbs, L Guo, R N Caballero, W Coles, K J Lee, R N Manchester, D J Reardon, D Matsakis, M L Tong, Z Arzoumanian, M Bailes, C G Bassa, N D R Bhat, A Brazier, S Burke-Spolaor, D J Champion, S Chatterjee, I Cognard, S Dai, G Desvignes, T Dolch, R D Ferdman, E Graikou, L Guillemot, G H Janssen, M J Keith, M Kerr, M Kramer, M T Lam, K Liu, A Lyne, T J W Lazio, R Lynch, J W McKee, M A McLaughlin, C M
Published in: Monthly Notices of the Royal Astronomical Society, Issue 491/4, 2020, Page(s) 5951-5965, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz3071

On the eccentricity evolution of massive black hole binaries in stellar backgrounds

Author(s): Matteo Bonetti, Alexander Rasskazov, Alberto Sesana, Massimo Dotti, Francesco Haardt, Nathan W C Leigh, Manuel Arca Sedda, Giacomo Fragione, Elena Rossi
Published in: Monthly Notices of the Royal Astronomical Society: Letters, Issue 493/1, 2020, Page(s) L114-L119, ISSN 1745-3933
Publisher: Blackwell Publishing
DOI: 10.1093/mnrasl/slaa018

Emission signatures from sub-parsec post-Newtonian binaries embedded in circumbinary discs

Author(s): Alessia Franchini, Matteo Bonetti, Alessandro Lupi, Alberto Sesana
Published in: Astronomy & Astrophysics, Issue 686, 2024, Page(s) A288, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449206

Dual-frequency single-pulse study of PSR B0950+08

Author(s): A. V. Bilous, J. M. Griessmeier, T. Pennucci, Z. Wu, L. Bondonneau, V. Kondratiev, J. van Leeuwen, Y. Maan, L. Connor, L. C. Oostrum, E. Petroff, J. P. W. Verbiest, D. Vohl, J. W. McKee, G. Shaifullah, G. Theureau, O. M. Ulyanov, B. Cecconi, A. H. Coolen, S. Corbel, S. Damstra, H. Denes, J. N. Girard, B. Hut, M. Ivashina, O. O. Konovalenko, A. Kutkin, G. M. Loose, H. Mulder, M. Ruiter, R. Smits, P
Published in: Astronomy & Astrophysics, Issue 658, 2022, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202142242

From galactic nuclei to the halo outskirts: tracing supermassive black holes across cosmic history and environments

Author(s): David Izquierdo-Villalba, Silvia Bonoli, Massimo Dotti, Alberto Sesana, Yetli Rosas-Guevara, Daniele Spinoso
Published in: Monthly Notices of the Royal Astronomical Society, Issue 495/4, 2020, Page(s) 4681-4706, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa1399

Separating deterministic and stochastic gravitational wave signals in realistic pulsar timing array datasets

Author(s): Irene Ferranti, Golam Shaifullah, Aurelien Chalumeau, Alberto Sesana
Published in: Astronomy & Astrophysics, Issue 694, 2025, Page(s) A194, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202451809

The second data release from the European Pulsar Timing Array II. Customised pulsar noise models for spatially correlated gravitational waves

Author(s): J. Antoniadis, P. Arumugam, S. Arumugam, S. Babak, M. Bagchi, A. S. Bak Nielsen, C. G. Bassa, A. Bathula, A. Berthereau, M. Bonetti, E. Bortolas, P. R. Brook, M. Burgay, R. N. Caballero, A. Chalumeau, D. J. Champion, S. Chanlaridis, S. Chen, I. Cognard, S. Dandapat, D. Deb, S. Desai, G. Desvignes, N. Dhanda-Batra, C. Dwivedi, M. Falxa, R. D. Ferdman, A. Franchini, J. R. Gair, B. Goncharov, A. Gopa
Published in: Astronomy & Astrophysics, Issue 678, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202346842

Astrophysics with the Laser Interferometer Space Antenna

Author(s): Pau Amaro Seoane, Jeff Andrews, Manuel Arca Sedda, Abbas Askar, Quentin Baghi, Razvan Balasov, Imre Bartos, Simone S. Bavera, Jillian Bellovary, Christopher P. L. Berry, Emanuele Berti, Stefano Bianchi, Laura Blecha, Stephane Blondin, Tamara Bogdanović, Samuel Boissier, Matteo Bonetti, Silvia Bonoli, Elisa Bortolas, Katelyn Breivik, Pedro R. Capelo, Laurentiu Caramete, Federico Cattorini, Maria C
Published in: Living Reviews in Relativity, Issue 26, 2023, ISSN 1433-8351
Publisher: Albert Einstein Institut
DOI: 10.1007/s41114-022-00041-y

The behaviour of eccentric sub-pc massive black hole binaries embedded in massive discs

Author(s): Alessia Franchini, Alessandra Prato, Cristiano Longarini, Alberto Sesana
Published in: Astronomy & Astrophysics, Issue 688, 2024, Page(s) A174, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449402

Unveiling the gravitational universe at μ-Hz frequencies

Author(s): Alberto Sesana, Natalia Korsakova, Manuel Arca Sedda, Vishal Baibhav, Enrico Barausse, Simon Barke, Emanuele Berti, Matteo Bonetti, Pedro R. Capelo, Chiara Caprini, Juan Garcia-Bellido, Zoltan Haiman, Karan Jani, Oliver Jennrich, Peter H. Johansson, Fazeel Mahmood Khan, Valeriya Korol, Astrid Lamberts, Alessandro Lupi, Alberto Mangiagli, Lucio Mayer, Germano Nardini, Fabio Pacucci, Antoine Petitea
Published in: Experimental Astronomy, Issue 51/3, 2021, Page(s) 1333-1383, ISSN 0922-6435
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10686-021-09709-9

Multi-flavour SMBH seeding and evolution in cosmological environments

Author(s): Daniele Spinoso, Silvia Bonoli, Rosa Valiante, Raffaella Schneider, David Izquierdo-Villalba
Published in: Monthly Notices of the Royal Astronomical Society, Issue 518, 2023, Page(s) 4672-4692, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac3169

Optical follow-up of the tick-tock massive black hole binary candidate

Author(s): Massimo Dotti, Matteo Bonetti, Fabio Rigamonti, Elisa Bortolas, Matteo Fossati, Roberto Decarli, Stefano Covino, Alessandro Lupi, Alessia Franchini, Alberto Sesana, Giorgio Calderone
Published in: Monthly Notices of the Royal Astronomical Society, Issue 518, 2023, Page(s) 4172-4179, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac3344

Partial stellar tidal disruption events and their rates

Author(s): Elisa Bortolas, Taeho Ryu, Luca Broggi, Alberto Sesana
Published in: Monthly Notices of the Royal Astronomical Society, Issue 524, 2023, Page(s) 3026-3038, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad2024

Quasi-periodic eruptions from impacts between the secondary and a rigidly precessing accretion disc in an extreme mass-ratio inspiral system

Author(s): Alessia Franchini, Matteo Bonetti, Alessandro Lupi, Giovanni Miniutti, Elisa Bortolas, Margherita Giustini, Massimo Dotti, Alberto Sesana, Riccardo Arcodia, Taeho Ryu
Published in: Astronomy & Astrophysics, Issue 675, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202346565

Revised event rates for extreme and extremely large mass-ratio inspirals

Author(s): Verónica Vázquez-Aceves, Lorenz Zwick, Elisa Bortolas, Pedro R Capelo, Pau Amaro Seoane, Lucio Mayer, Xian Chen
Published in: Monthly Notices of the Royal Astronomical Society, Issue 510/2, 2022, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab3485

The second data release from the European Pulsar Timing Array I. The dataset and timing analysis

Author(s): J. Antoniadis, S. Babak, A.-S. Bak Nielsen, C. G. Bassa, A. Berthereau, M. Bonetti, E. Bortolas, P. R. Brook, M. Burgay, R. N. Caballero, A. Chalumeau, D. J. Champion, S. Chanlaridis, S. Chen, I. Cognard, G. Desvignes, M. Falxa, R. D. Ferdman, A. Franchini, J. R. Gair, B. Goncharov, E. Graikou, J.-M. Grießmeier, L. Guillemot, Y. J. Guo, H. Hu, F. Iraci, D. Izquierdo-Villalba, J. Jang, J. Jawor, G
Published in: Astronomy & Astrophysics, Issue 678, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202346841

Impact of the observation frequency coverage on the significance of a gravitational wave background detection in pulsar timing array data

Author(s): I. Ferranti, M. Falxa, A. Sesana, A. Chalumeau, N. Porayko, G. Shaifullah, I. Cognard, L. Guillemot, M. Kramer, K. Liu, G. Theureau
Published in: Astronomy & Astrophysics, Issue 694, 2025, Page(s) A38, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202452805

Galaxy fields of LISA massive black hole mergers in a simulated Universe

Author(s): Gaia Lops, David Izquierdo-Villalba, Monica Colpi, Silvia Bonoli, Alberto Sesana, Alberto Mangiagli
Published in: Monthly Notices of the Royal Astronomical Society, Issue 519, 2023, Page(s) 5962-5986, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad058

Unveiling Sub-pc Supermassive Black Hole Binary Candidates in Active Galactic Nuclei

Author(s): Roberto Serafinelli, Paola Severgnini, Valentina Braito, Roberto Della Ceca, Cristian Vignali, Filippo Ambrosino, Claudia Cicone, Alessandra Zaino, Massimo Dotti, Alberto Sesana, Vittoria E. Gianolli, Lucia Ballo, Valentina La Parola, Gabriele A. Matzeu
Published in: The Astrophysical Journal, Issue 902/1, 2020, Page(s) 10, ISSN 1538-4357
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/abb3c3

Multiband gravitational wave cosmology with stellar origin black hole binaries

Author(s): Niccolò Muttoni, Alberto Mangiagli, Alberto Sesana, Danny Laghi, Walter Del Pozzo, David Izquierdo-Villalba, and Mattia Rosati
Published in: Physical Review D, Issue 105, 2022, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.105.043509

Extreme mass ratio inspirals and tidal disruption events in nuclear clusters. I. Time dependent rates

Author(s): Luca Broggi, Elisa Bortolas, Matteo Bonetti, Alberto Sesana, Massimo Dotti
Published in: Monthly Notices of the Royal Astronomical Society, Issue 514, 2022, Page(s) 3270-3284, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac1453

Eccentricity evolution of PTA sources from cosmological initial conditions

Author(s): F Fastidio, A Gualandris, A Sesana, E Bortolas, W Dehnen
Published in: Monthly Notices of the Royal Astronomical Society, Issue 532, 2024, Page(s) 295-304, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae1411

The International Pulsar Timing Array second data release: Search for an isotropic gravitational wave background

Author(s): J Antoniadis, Z Arzoumanian, S Babak, M Bailes, A-S Bak Nielsen, P T Baker, C G Bassa, B Bécsy, A Berthereau, M Bonetti, A Brazier, P R Brook, M Burgay, S Burke-Spolaor, R N Caballero, J A Casey-Clyde, A Chalumeau, D J Champion, M Charisi, S Chatterjee, S Chen, I Cognard, J M Cordes, N J Cornish, F Crawford, H T Cromartie, K Crowter, S Dai, M E DeCesar, P B Demorest, G Desvignes, T Dolch, B Drach
Published in: Monthly Notices of the Royal Astronomical Society, Issue 510/4, 2022, Page(s) 4873–4887, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab3418

The effect of mission duration on LISA science objectives

Author(s): Amaro Seoane, Pau ; Arca Sedda, Manuel search by orcid ; Babak, Stanislav ; Berry, Christopher P. L. ; Berti, Emanuele ; Bertone, Gianfranco ; Blas, Diego ; Bogdanović, Tamara ; Bonetti, Matteo search by orcid ; Breivik, Katelyn ; Brito, Richard ; Caldwell, Robert ; Capelo, Pedro R. search by orcid ; Caprini, Chiara ; Cardoso, Vitor ; Carson, Zack ; Chen, Hsin-Yu ; Chua, Alvin J. K. ; Dvorkin, Ir
Published in: General Relativity and Gravitation, Issue Volume 54, issue 1, article id.3, 2021, ISSN 0001-7701
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10714-021-02889-x

Gravitational wave background from extreme mass ratio inspirals

Author(s): Matteo Bonetti, Alberto Sesana
Published in: Physical Review D, Issue 102/10, 2020, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.102.103023

Quality over Quantity: Optimizing pulsar timing array analysis for stochastic and continuous gravitational wave signals

Author(s): Lorenzo Speri, Nataliya K. Porayko, Mikel Falxa, Siyuan Chen, Jonathan R. Gair, Alberto Sesana, Stephen R. Taylor
Published in: Monthly Notices of the Royal Astronomical Society, Issue 518, 2022, Page(s) 1802-1817, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac3237

Pulsar Timing Array Constraints on the Merger Timescale of Subparsec Supermassive Black Hole Binary Candidates

Author(s): Khai Nguyen, Tamara Bogdanović, Jessie C. Runnoe, Stephen R. Taylor, Alberto Sesana, Michael Eracleous, Steinn Sigurdsson
Published in: The Astrophysical Journal, Issue 900/2, 2020, Page(s) L42, ISSN 2041-8213
Publisher: University of Chicago Press
DOI: 10.3847/2041-8213/abb2ab

The role of bars on the dynamical-friction driven inspiral of massive perturbers

Author(s): Bortolas, Elisa; Bonetti, Matteo; Dotti, Massimo; Lupi, Alessandro; Capelo, Pedro R.; Mayer, Lucio; Sesana, Alberto
Published in: Monthly Notices of the Royal Astronomical Society, Issue 512/3, 2022, Page(s) 3365-3382, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac645

The second data release from the European Pulsar Timing Array

Author(s): null null, J. Antoniadis, P. Arumugam, S. Arumugam, S. Babak, M. Bagchi, A.-S. Bak Nielsen, C. G. Bassa, A. Bathula, A. Berthereau, M. Bonetti, E. Bortolas, P. R. Brook, M. Burgay, R. N. Caballero, A. Chalumeau, D. J. Champion, S. Chanlaridis, S. Chen, I. Cognard, S. Dandapat, D. Deb, S. Desai, G. Desvignes, N. Dhanda-Batra, C. Dwivedi, M. Falxa, R. D. Ferdman, A. Franchini, J. R. Gair, B. Gonchar
Published in: Astronomy & Astrophysics, Issue 685, 2024, Page(s) A94, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202347433

Massive black hole binary systems and the NANOGrav 12.5 yr results

Author(s): H Middleton, A Sesana, S Chen, A Vecchio, W Del Pozzo, P A Rosado
Published in: Monthly Notices of the Royal Astronomical Society: Letters, Issue 502/1, 2021, Page(s) L99-L103, ISSN 1745-3933
Publisher: Blackwell Publishing
DOI: 10.1093/mnrasl/slab008

Testing strengths, limitations and biases of current Pulsar Timing Arrays detection analyses on realistic data

Author(s): Serena Valtolina, Golam Shaifullah, Anuradha Samajdar, Alberto Sesana
Published in: Astronomy & Astrophysics, Issue 683, 2024, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348084

Mass-redshift dependency of supermassive black hole binaries for the gravitational wave background

Author(s): Musfar Muhamed Kozhikkal, Siyuan Chen, Gilles Theureau, Mélanie Habouzit, Alberto Sesana
Published in: Monthly Notices of the Royal Astronomical Society, Issue 531, 2024, Page(s) 1931-1950, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae1219

Massive black hole evolution models confronting the n-Hz amplitude of the stochastic gravitational wave background

Author(s): David Izquierdo-Villalba, Alberto Sesana, Silvia Bonoli, Monica Colpi
Published in: Monthly Notices of the Royal Astronomical Society, Issue 509/3, 2022, Page(s) 3488 - 3503, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab3239

The second data release from the European Pulsar Timing Array. V. Search for continuous gravitational wave signals

Author(s): null null, J. Antoniadis, P. Arumugam, S. Arumugam, S. Babak, M. Bagchi, A.-S. Bak Nielsen, C. G. Bassa, A. Bathula, A. Berthereau, M. Bonetti, E. Bortolas, P. R. Brook, M. Burgay, R. N. Caballero, A. Chalumeau, D. J. Champion, S. Chanlaridis, S. Chen, I. Cognard, S. Dandapat, D. Deb, S. Desai, G. Desvignes, N. Dhanda-Batra, C. Dwivedi, M. Falxa, I. Ferranti, R. D. Ferdman, A. Franchini, J. R. Gai
Published in: Astronomy & Astrophysics, 2024, ISSN 1432-0746
Publisher: Springer Verlag

Robust parameter estimation from pulsar timing data

Author(s): A. Samajdar, G. Shaifullah, A. Sesana, J. Antoniadis, M. Burgay, D. J. Champion, S. Chen, M. Kramer, J. W. McKee, M. B. Mickaliger, E. Van der Wateren
Published in: Monthly Notices of the Royal Astronomical Society, Issue 517, 2022, Page(s) 1460-1468, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac2810

The importance of live binary evolution in numerical simulations of binaries embedded in circumbinary discs

Author(s): Alessia Franchini, Alessandro Lupi, Alberto Sesana, Zoltan Haiman
Published in: Monthly Notices of the Royal Astronomical Society, Issue 522, 2023, Page(s) 1569-1574, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad1070

From eccentric binaries to nonstationary gravitational wave backgrounds

Author(s): Mikel Falxa, Hippolyte Quelquejay Leclere, Alberto Sesana
Published in: Physical Review D, Issue 111, 2025, ISSN 2470-0010
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevd.111.023047

Common-red-signal analysis with 24-yr high-precision timing of the European Pulsar Timing Array: inferences in the stochastic gravitational-wave background search

Author(s): S Chen, R N Caballero, Y J Guo, A Chalumeau, K Liu, G Shaifullah, K J Lee, S Babak, G Desvignes, A Parthasarathy, H Hu, E van der Wateren, J Antoniadis, A-S Bak Nielsen, C G Bassa, A Berthereau, M Burgay, D J Champion, I Cognard, M Falxa, R D Ferdman, P C C Freire, J R Gair, E Graikou, L Guillemot, J Jang, G H Janssen, R Karuppusamy, M J Keith, M Kramer, X J Liu, A G Lyne, R A Main, J W McKee, M B
Published in: Monthly Notices of the Royal Astronomical Society, Issue 508/4, 2021, Page(s) 4970–4993, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab2833

Demographics of tidal disruption events with L-Galaxies

Author(s): M. Polkas, S. Bonoli, E. Bortolas, D. Izquierdo-Villalba, A. Sesana, L. Broggi, N. Hoyer, D. Spinoso
Published in: Astronomy & Astrophysics, Issue 689, 2024, Page(s) A204, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449470

Electromagnetic signatures from accreting massive black hole binaries in time domain photometric surveys

Author(s): F. Cocchiararo, A. Franchini, A. Lupi, A. Sesana
Published in: Astronomy & Astrophysics, Issue 691, 2024, Page(s) A250, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202449598

Extreme Mass Ratio Inspirals triggered by Massive Black Hole Binaries: from Relativistic Dynamics to Cosmological Rates

Author(s): Giovanni Mazzolari, Matteo Bonetti, Alberto Sesana, Riccardo M. Colombo, Massimo Dotti, Giuseppe Lodato, David Izquierdo-Villalba
Published in: Monthly Notices of the Royal Astronomical Society, Issue 516, 2022, Page(s) 1959-1976, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac2255

Resolving Massive Black Hole Binary Evolution via Adaptive Particle Splitting

Author(s): Alessia Franchini, Alessandro Lupi, Alberto Sesana
Published in: The Astrophysical Journal Letters, Issue 929/1, 2022, Page(s) 13-18, ISSN 0004-637X
Publisher: University of Chicago Press
DOI: 10.3847/2041-8213/ac63a2

Properties and merger signatures of galaxies hosting LISA coalescing massive black hole binaries

Author(s): David Izquierdo-Villalba, Monica Colpi, Marta Volonteri, Daniele Spinoso, Silvia Bonoli, Alberto Sesana
Published in: Astronomy & Astrophysics, Issue 677, 2023, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202347008

From bright binaries to bumpy backgrounds: Mapping realistic gravitational wave skies with pulsar-timing arrays

Author(s): Stephen R. Taylor, Rutger van Haasteren, Alberto Sesana
Published in: Physical Review D, Issue 102/8, 2020, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.102.084039

The quest for dual and binary supermassive black holes: A multi-messenger view

Author(s): Alessandra De Rosa, Cristian Vignali, Tamara Bogdanović, Pedro R. Capelo, Maria Charisi, Massimo Dotti, Bernd Husemann, Elisabeta Lusso, Lucio Mayer, Zsolt Paragi, Jessie Runnoe, Alberto Sesana, Lisa Steinborn, Stefano Bianchi, Monica Colpi, Luciano del Valle, Sándor Frey, Krisztina É. Gabányi, Margherita Giustini, Matteo Guainazzi, Zoltan Haiman, Noelia Herrera Ruiz, Rubén Herrero-Illana, Ka
Published in: New Astronomy Reviews, Issue 86, 2019, Page(s) 101525, ISSN 1387-6473
Publisher: Elsevier BV
DOI: 10.1016/j.newar.2020.101525

Repeating partial disruptions and two-body relaxation

Author(s): Luca Broggi, Nicholas C. Stone, Taeho Ryu, Elisa Bortolas, Massimo Dotti, Matteo Bonetti, Alberto Sesana
Published in: The Open Journal of Astrophysics, Issue 7, 2024, ISSN 2565-6120
Publisher: Maynooth University
DOI: 10.33232/001c.120086

Computation of stochastic background from extreme mass ratio inspiral populations for LISA

Author(s): Federico Pozzoli, Stanislav Babak, Alberto Sesana, Matteo Bonetti, Nikolaos Karnesis
Published in: Physical Review D, Issue 108, 2023, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.108.103039

Unveiling the hosts of parsec-scale massive black hole binaries: morphology and electromagnetic signatures

Author(s): David Izquierdo-Villalba, Alberto Sesana, Monica Colpi
Published in: Monthly Notices of the Royal Astronomical Society, Issue 519, 2023, Page(s) 2083-2100, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac3677

Modeling nonstationary noise in pulsar timing array data analysis

Author(s): Mikel Falxa, J. Antoniadis, D. J. Champion, I. Cognard, G. Desvignes, L. Guillemot, H. Hu, G. Janssen, J. Jawor, R. Karuppusamy, M. J. Keith, M. Kramer, K. Lackeos, K. Liu, J. W. McKee, D. Perrodin, S. A. Sanidas, G. M. Shaifullah, G. Theureau
Published in: Physical Review D, Issue 109, 2024, ISSN 2470-0010
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevd.109.123010

Neural networks unveiling the properties of gravitational wave background from supermassive black hole binaries

Author(s): Matteo Bonetti, Alessia Franchini, Bruno Giovanni Galuzzi, Alberto Sesana
Published in: Astronomy & Astrophysics, Issue 687, 2024, Page(s) A42, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202348433

Eccentricity evolution of massive black hole binaries from formation to coalescence

Author(s): Alessia Gualandris, Fazeel Mahmood Khan, Elisa Bortolas, Matteo Bonetti, Alberto Sesana, Peter Berczik, Kelly Holley-Bockelmann
Published in: Monthly Notices of the Royal Astronomical Society, Issue 511/4, 2022, Page(s) 4753–4765, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac241

Chasing Super-Massive Black Hole merging events with Athena and LISA

Author(s): L. Piro, M. Colpi, J. Aird, A. Mangiagli, A. C. Fabian, M. Guainazzi, S. Marsat, A. Sesana, P. McNamara, M. Bonetti, E. M. Rossi, N. R. Tanvir, J. G. Baker, G. Belanger, T. Dal Canton, O. Jennrich, M. L. Katz, N. Luetzgendorf
Published in: Monthly Notices of the Royal Astronomical Society, Issue 521, 2023, Page(s) 2577-2592, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad659

Searching for continuous Gravitational Waves in the second data release of the International Pulsar Timing Array

Author(s): M Falxa; S Babak; P T Baker; B Bécsy; A Chalumeau; S Chen; Z Chen; N J Cornish; L Guillemot; J S Hazboun; C M F Mingarelli; A Parthasarathy; A Petiteau; N S Pol; A Sesana; S B Spolaor; S R Taylor; G Theureau; M Vallisneri; S J Vigeland; C A Witt; X Zhu; J Antoniadis; Z Arzoumanian; M Bailes; N D R Bhat; L Blecha; A Brazier; P R Brook; N Caballero; A D Cameron; J A Casey-Clyde; D Champion; M Char
Published in: Mon.Not.Roy.Astron.Soc., Issue 57, 2023, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad812

Dynamical evolution of massive perturbers in realistic multicomponent galaxy models I: implementation and validation

Author(s): Matteo Bonetti, Elisa Bortolas, Alessandro Lupi, Massimo Dotti
Published in: Monthly Notices of the Royal Astronomical Society, Issue 502/3, 2021, Page(s) 3554–3568, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab222

The second data release from the European Pulsar Timing Array: VI. Challenging the ultralight dark matter paradigm

Author(s): Clemente Smarra, Boris Goncharov, Enrico Barausse, J. Antoniadis, S. Babak, A.-S. Bak Nielsen, C. G. Bassa, A. Berthereau, M. Bonetti, E. Bortolas, P. R. Brook, M. Burgay, R. N. Caballero, A. Chalumeau, D. J. Champion, S. Chanlaridis, S. Chen, I. Cognard, G. Desvignes, M. Falxa, R. D. Ferdman, A. Franchini, J. R. Gair, E. Graikou, J.-M. Grie, L. Guillemot, Y. J. Guo, H. Hu, F. Iraci, D. Izquierdo-
Published in: Physical Review Letters, Issue 131, 2023, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.131.171001

Eppur si muove: Evidence of disc precession or a sub-milliparsec SMBH binary in the QPE-emitting galaxy GSN 069

Author(s): G. Miniutti, A. Franchini, M. Bonetti, M. Giustini, J. Chakraborty, R. Arcodia, R. Saxton, E. Quintin, P. Kosec, I. Linial, A. Sesana
Published in: Astronomy & Astrophysics, Issue 693, 2025, Page(s) A179, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202452400

Noise analysis in the European Pulsar Timing Array data release 2 and its implications on the gravitational-wave background search

Author(s): A Chalumeau, S Babak, A Petiteau, S Chen, A Samajdar, R N Caballero, G Theureau, L Guillemot, G Desvignes, A Parthasarathy, K Liu, G Shaifullah, H Hu, E van der Wateren, J Antoniadis, A-S Bak Nielsen, C G Bassa, A Berthereau, M Burgay, D J Champion, I Cognard, M Falxa, R D Ferdman, P C C Freire, J R Gair, E Graikou, Y J Guo, J Jang, G H Janssen, R Karuppusamy, M J Keith, M Kramer, K J Lee, X J Liu
Published in: Monthly Notices of the Royal Astronomical Society, Issue 509/4, 2022, Page(s) 5538-5558, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab3283

Searching for OpenAIRE data...

Deliverables

Publications

Share this page Share this page on social networks

Download Download the content of the page