Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey

Zoltán Haiman; Chengcheng Xin; Tamara Bogdanović; Pau Amaro Seoane; Matteo Bonetti; J. Andrew Casey-Clyde; Maria Charisi; Monica Colpi; Jordy Davelaar; Alessandra De Rosa; Daniel J. D'Orazio; Kate Futrowsky; Poshak Gandhi; Alister W. Graham; Jenny E. Greene; Melanie Habouzit; Daryl Haggard; Kelly Holley-Bockelmann; Xin Liu; Alberto Mangiagli; Alessandra Mastrobuono-Battisti; Sean McGee; Chiara M. F. Mingarelli; Rodrigo Nemmen; Antonella Palmese; Delphine Porquet; Alberto Sesana; Aaron Stemo; Alejandro Torres-Orjuela; Jonathan Zrake

doi:10.48550/arXiv.2306.14990

Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey

Zoltán Haiman, Chengcheng Xin, Tamara Bogdanović, Pau Amaro Seoane, Matteo Bonetti, J. Andrew Casey-Clyde, Maria Charisi, Monica Colpi, Jordy Davelaar, Alessandra De Rosa, Daniel J. D'Orazio, Kate Futrowsky, Poshak Gandhi, Alister W. Graham, Jenny E. Greene, Melanie Habouzit, Daryl Haggard, Kelly Holley-Bockelmann, Xin Liu, Alberto MangiagliAlessandra Mastrobuono-Battisti, Sean McGee, Chiara M. F. Mingarelli, Rodrigo Nemmen, Antonella Palmese, Delphine Porquet, Alberto Sesana, Aaron Stemo, Alejandro Torres-Orjuela, Jonathan Zrake

Physics and Astronomy

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Abstract

With its capacity to observe $\sim 10^{5-6}$ faint active galactic nuclei (AGN) out to redshift $z\approx 6$, Roman is poised to reveal a population of $10^{4-6}\, {\rm M_\odot}$ black holes during an epoch of vigorous galaxy assembly. By measuring the light curves of a subset of these AGN and looking for periodicity, Roman can identify several hundred massive black hole binaries (MBHBs) with 5-12 day orbital periods, which emit copious gravitational radiation and will inevitably merge on timescales of $10^{3-5}$ years. During the last few months of their merger, such binaries are observable with the Laser Interferometer Space Antenna (LISA), a joint ESA/NASA gravitational wave mission set to launch in the mid-2030s. Roman can thus find LISA precursors, provide uniquely robust constraints on the LISA source population, help identify the host galaxies of LISA mergers, and unlock the potential of multi-messenger astrophysics with massive black hole binaries.

Original language	English
Number of pages	19
DOIs	https://doi.org/10.48550/arXiv.2306.14990
Publication status	Published - 26 Jun 2023

Bibliographical note

White Paper for the Nancy Grace Roman Space Telescope's Core Community Surveys (https://roman.gsfc.nasa.gov/science/ccs_white_papers.html)
arXiv:2306.14990v1 [astro-ph.HE]

Keywords

astro-ph.HE
astro-ph.CO
astro-ph.GA
gr-qc
hep-th

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10.48550/arXiv.2306.14990Licence: Creative Commons: Attribution-NonCommercial-NoDerivs (CC BY-NC-ND)

2306.14990v1Final published version, 407 KBLicence: Creative Commons: Attribution-NonCommercial-NoDerivs (CC BY-NC-ND)

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Haiman, Z., Xin, C., Bogdanović, T., Seoane, P. A., Bonetti, M., Casey-Clyde, J. A., Charisi, M., Colpi, M., Davelaar, J., Rosa, A. D., D'Orazio, D. J., Futrowsky, K., Gandhi, P., Graham, A. W., Greene, J. E., Habouzit, M., Haggard, D., Holley-Bockelmann, K., Liu, X., ... Zrake, J. (2023). Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey. https://doi.org/10.48550/arXiv.2306.14990

@techreport{04787760cdd940a19c7b169e587bdbda,

title = "Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey",

abstract = "With its capacity to observe $\sim 10^{5-6}$ faint active galactic nuclei (AGN) out to redshift $z\approx 6$, Roman is poised to reveal a population of $10^{4-6}\, {\rm M_\odot}$ black holes during an epoch of vigorous galaxy assembly. By measuring the light curves of a subset of these AGN and looking for periodicity, Roman can identify several hundred massive black hole binaries (MBHBs) with 5-12 day orbital periods, which emit copious gravitational radiation and will inevitably merge on timescales of $10^{3-5}$ years. During the last few months of their merger, such binaries are observable with the Laser Interferometer Space Antenna (LISA), a joint ESA/NASA gravitational wave mission set to launch in the mid-2030s. Roman can thus find LISA precursors, provide uniquely robust constraints on the LISA source population, help identify the host galaxies of LISA mergers, and unlock the potential of multi-messenger astrophysics with massive black hole binaries.",

keywords = "astro-ph.HE, astro-ph.CO, astro-ph.GA, gr-qc, hep-th",

author = "Zolt{\'a}n Haiman and Chengcheng Xin and Tamara Bogdanovi{\'c} and Seoane, {Pau Amaro} and Matteo Bonetti and Casey-Clyde, {J. Andrew} and Maria Charisi and Monica Colpi and Jordy Davelaar and Rosa, {Alessandra De} and D'Orazio, {Daniel J.} and Kate Futrowsky and Poshak Gandhi and Graham, {Alister W.} and Greene, {Jenny E.} and Melanie Habouzit and Daryl Haggard and Kelly Holley-Bockelmann and Xin Liu and Alberto Mangiagli and Alessandra Mastrobuono-Battisti and Sean McGee and Mingarelli, {Chiara M. F.} and Rodrigo Nemmen and Antonella Palmese and Delphine Porquet and Alberto Sesana and Aaron Stemo and Alejandro Torres-Orjuela and Jonathan Zrake",

note = "White Paper for the Nancy Grace Roman Space Telescope's Core Community Surveys (https://roman.gsfc.nasa.gov/science/ccs_white_papers.html) arXiv:2306.14990v1 [astro-ph.HE] ",

year = "2023",

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Haiman, Z, Xin, C, Bogdanović, T, Seoane, PA, Bonetti, M, Casey-Clyde, JA, Charisi, M, Colpi, M, Davelaar, J, Rosa, AD, D'Orazio, DJ, Futrowsky, K, Gandhi, P, Graham, AW, Greene, JE, Habouzit, M, Haggard, D, Holley-Bockelmann, K, Liu, X, Mangiagli, A, Mastrobuono-Battisti, A, McGee, S, Mingarelli, CMF, Nemmen, R, Palmese, A, Porquet, D, Sesana, A, Stemo, A, Torres-Orjuela, A & Zrake, J 2023 'Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey'. https://doi.org/10.48550/arXiv.2306.14990

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T1 - Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey

AU - Haiman, Zoltán

AU - Xin, Chengcheng

AU - Bogdanović, Tamara

AU - Seoane, Pau Amaro

AU - Bonetti, Matteo

AU - Casey-Clyde, J. Andrew

AU - Charisi, Maria

AU - Colpi, Monica

AU - Davelaar, Jordy

AU - Rosa, Alessandra De

AU - D'Orazio, Daniel J.

AU - Futrowsky, Kate

AU - Gandhi, Poshak

AU - Graham, Alister W.

AU - Greene, Jenny E.

AU - Habouzit, Melanie

AU - Haggard, Daryl

AU - Holley-Bockelmann, Kelly

AU - Liu, Xin

AU - Mangiagli, Alberto

AU - Mastrobuono-Battisti, Alessandra

AU - McGee, Sean

AU - Mingarelli, Chiara M. F.

AU - Nemmen, Rodrigo

AU - Palmese, Antonella

AU - Porquet, Delphine

AU - Sesana, Alberto

AU - Stemo, Aaron

AU - Torres-Orjuela, Alejandro

AU - Zrake, Jonathan

N1 - White Paper for the Nancy Grace Roman Space Telescope's Core Community Surveys (https://roman.gsfc.nasa.gov/science/ccs_white_papers.html) arXiv:2306.14990v1 [astro-ph.HE]

PY - 2023/6/26

Y1 - 2023/6/26

N2 - With its capacity to observe $\sim 10^{5-6}$ faint active galactic nuclei (AGN) out to redshift $z\approx 6$, Roman is poised to reveal a population of $10^{4-6}\, {\rm M_\odot}$ black holes during an epoch of vigorous galaxy assembly. By measuring the light curves of a subset of these AGN and looking for periodicity, Roman can identify several hundred massive black hole binaries (MBHBs) with 5-12 day orbital periods, which emit copious gravitational radiation and will inevitably merge on timescales of $10^{3-5}$ years. During the last few months of their merger, such binaries are observable with the Laser Interferometer Space Antenna (LISA), a joint ESA/NASA gravitational wave mission set to launch in the mid-2030s. Roman can thus find LISA precursors, provide uniquely robust constraints on the LISA source population, help identify the host galaxies of LISA mergers, and unlock the potential of multi-messenger astrophysics with massive black hole binaries.

AB - With its capacity to observe $\sim 10^{5-6}$ faint active galactic nuclei (AGN) out to redshift $z\approx 6$, Roman is poised to reveal a population of $10^{4-6}\, {\rm M_\odot}$ black holes during an epoch of vigorous galaxy assembly. By measuring the light curves of a subset of these AGN and looking for periodicity, Roman can identify several hundred massive black hole binaries (MBHBs) with 5-12 day orbital periods, which emit copious gravitational radiation and will inevitably merge on timescales of $10^{3-5}$ years. During the last few months of their merger, such binaries are observable with the Laser Interferometer Space Antenna (LISA), a joint ESA/NASA gravitational wave mission set to launch in the mid-2030s. Roman can thus find LISA precursors, provide uniquely robust constraints on the LISA source population, help identify the host galaxies of LISA mergers, and unlock the potential of multi-messenger astrophysics with massive black hole binaries.

KW - astro-ph.HE

KW - astro-ph.CO

KW - astro-ph.GA

KW - gr-qc

KW - hep-th

U2 - 10.48550/arXiv.2306.14990

DO - 10.48550/arXiv.2306.14990

M3 - Preprint

BT - Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey

ER -

Massive Black Hole Binaries as LISA Precursors in the Roman High Latitude Time Domain Survey

Abstract

Bibliographical note

Keywords

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