A Complete Census of Supermassive Black Holes and Host Galaxies at z=6

Masafusa Onoue; Xuheng Ding; Takuma Izumi; Yoshiki Matsuoka; John David Silverman; Masayuki Akiyama; Irham Taufik Andika; Kentaro Aoki; Shunsuke Baba; Rebekka Bieri; Sarah Bosman; Anna-Christina Eilers; Seiji Fujimoto; Melanie Habouzit; Zoltan Haiman; Masatoshi Imanishi; Kohei Inayoshi; Knud Jahnke; Nobunari Kashikawa; Toshihiro Kawaguchi; Satoshi Kikuta; Kotaro Kohno; Chien-Hsiu Lee; Alessandro Lupi; Jianwei Lyu; Victor Marian; Tohru Nagao; Roderik Overzier; Jan-Torge Schindler; Malte Schramm; Kazuhiro Shimasaku; Michael A. Strauss; Benny Trakhtenbrot; Maxime Trebitsch; Hideki Umehata; Bram Venemans; Marianne Vestergaard; Marta Volonteri; Fabian Walter; Feige Wang; Jinyi Yang; wanqiu he

A Complete Census of Supermassive Black Holes and Host Galaxies at z=6

Masafusa Onoue, Xuheng Ding, Takuma Izumi, Yoshiki Matsuoka, John David Silverman, Masayuki Akiyama, Irham Taufik Andika, Kentaro Aoki, Shunsuke Baba, Rebekka Bieri, Sarah Bosman, Anna-Christina Eilers, Seiji Fujimoto, Melanie Habouzit, Zoltan Haiman, Masatoshi Imanishi, Kohei Inayoshi, Knud Jahnke, Nobunari Kashikawa, Toshihiro KawaguchiSatoshi Kikuta, Kotaro Kohno, Chien-Hsiu Lee, Alessandro Lupi, Jianwei Lyu, Victor Marian, Tohru Nagao, Roderik Overzier, Jan-Torge Schindler, Malte Schramm, Kazuhiro Shimasaku, Michael A. Strauss, Benny Trakhtenbrot, Maxime Trebitsch, Hideki Umehata, Bram Venemans, Marianne Vestergaard, Marta Volonteri, Fabian Walter, Feige Wang, Jinyi Yang, wanqiu he

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

We propose NIRSpec Fixed-Slit + NIRCam broad-band observations of 12 of the lowest-luminosity quasars known at z=6 to obtain the first full census of the black holes and host galaxies of the earliest quasars. We will derive the well-calibrated Hbeta-based masses (M_BH) of supermassive black holes (SMBHs) with NIRSpec's G395M grism, from which we characterize the distribution functions of M_BH and Eddington ratios, eliminating severe previous selection biases due to the limitation of ground-based NIR spectroscopy. We will measure their host stellar masses with NIRCam's F150W and F356W filters to calculate the SMBH-to-stellar mass ratios, from which we investigate the origin of the tight correlation between M_BH and host bulge mass observed in the present-day universe. Our sample size will allow us to stringently determine whether SMBHs have grown in parallel with their hosts (as suggested by recent ALMA observations), or if one evolves faster than the other. Our sample is the least biased of all high-z quasar samples, allowing us to derive a comprehensive picture of the SMBHs and their host galaxies within the first billion years of the universe.

Original language	English
Journal	JWST Proposal. Cycle 1
Pages (from-to)	1967
Publication status	Published - 1 Mar 2021

Access to Document

http://adsabs.harvard.edu/abs/2021jwst.prop.1967O

Cite this

Onoue, M., Ding, X., Izumi, T., Matsuoka, Y., Silverman, J. D., Akiyama, M., Andika, I. T., Aoki, K., Baba, S., Bieri, R., Bosman, S., Eilers, A-C., Fujimoto, S., Habouzit, M., Haiman, Z., Imanishi, M., Inayoshi, K., Jahnke, K., Kashikawa, N., ... he, W. (2021). A Complete Census of Supermassive Black Holes and Host Galaxies at z=6. JWST Proposal. Cycle 1, 1967. http://adsabs.harvard.edu/abs/2021jwst.prop.1967O

A Complete Census of Supermassive Black Holes and Host Galaxies at z=6. / Onoue, Masafusa; Ding, Xuheng; Izumi, Takuma; Matsuoka, Yoshiki; Silverman, John David; Akiyama, Masayuki; Andika, Irham Taufik; Aoki, Kentaro; Baba, Shunsuke; Bieri, Rebekka; Bosman, Sarah; Eilers, Anna-Christina; Fujimoto, Seiji; Habouzit, Melanie; Haiman, Zoltan; Imanishi, Masatoshi; Inayoshi, Kohei; Jahnke, Knud; Kashikawa, Nobunari; Kawaguchi, Toshihiro; Kikuta, Satoshi; Kohno, Kotaro; Lee, Chien-Hsiu; Lupi, Alessandro; Lyu, Jianwei; Marian, Victor; Nagao, Tohru; Overzier, Roderik; Schindler, Jan-Torge; Schramm, Malte; Shimasaku, Kazuhiro; Strauss, Michael A.; Trakhtenbrot, Benny; Trebitsch, Maxime; Umehata, Hideki; Venemans, Bram; Vestergaard, Marianne; Volonteri, Marta; Walter, Fabian; Wang, Feige; Yang, Jinyi; he, wanqiu.

In: JWST Proposal. Cycle 1, 01.03.2021, p. 1967.

Research output: Contribution to journal › Journal article › Research › peer-review

Onoue, M, Ding, X, Izumi, T, Matsuoka, Y, Silverman, JD, Akiyama, M, Andika, IT, Aoki, K, Baba, S, Bieri, R, Bosman, S, Eilers, A-C, Fujimoto, S, Habouzit, M, Haiman, Z, Imanishi, M, Inayoshi, K, Jahnke, K, Kashikawa, N, Kawaguchi, T, Kikuta, S, Kohno, K, Lee, C-H, Lupi, A, Lyu, J, Marian, V, Nagao, T, Overzier, R, Schindler, J-T, Schramm, M, Shimasaku, K, Strauss, MA, Trakhtenbrot, B, Trebitsch, M, Umehata, H, Venemans, B, Vestergaard, M, Volonteri, M, Walter, F, Wang, F, Yang, J & he, W 2021, 'A Complete Census of Supermassive Black Holes and Host Galaxies at z=6', JWST Proposal. Cycle 1, pp. 1967. <http://adsabs.harvard.edu/abs/2021jwst.prop.1967O>

Onoue, Masafusa ; Ding, Xuheng ; Izumi, Takuma ; Matsuoka, Yoshiki ; Silverman, John David ; Akiyama, Masayuki ; Andika, Irham Taufik ; Aoki, Kentaro ; Baba, Shunsuke ; Bieri, Rebekka ; Bosman, Sarah ; Eilers, Anna-Christina ; Fujimoto, Seiji ; Habouzit, Melanie ; Haiman, Zoltan ; Imanishi, Masatoshi ; Inayoshi, Kohei ; Jahnke, Knud ; Kashikawa, Nobunari ; Kawaguchi, Toshihiro ; Kikuta, Satoshi ; Kohno, Kotaro ; Lee, Chien-Hsiu ; Lupi, Alessandro ; Lyu, Jianwei ; Marian, Victor ; Nagao, Tohru ; Overzier, Roderik ; Schindler, Jan-Torge ; Schramm, Malte ; Shimasaku, Kazuhiro ; Strauss, Michael A. ; Trakhtenbrot, Benny ; Trebitsch, Maxime ; Umehata, Hideki ; Venemans, Bram ; Vestergaard, Marianne ; Volonteri, Marta ; Walter, Fabian ; Wang, Feige ; Yang, Jinyi ; he, wanqiu. / A Complete Census of Supermassive Black Holes and Host Galaxies at z=6. In: JWST Proposal. Cycle 1. 2021 ; pp. 1967.

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title = "A Complete Census of Supermassive Black Holes and Host Galaxies at z=6",

abstract = "We propose NIRSpec Fixed-Slit + NIRCam broad-band observations of 12 of the lowest-luminosity quasars known at z=6 to obtain the first full census of the black holes and host galaxies of the earliest quasars. We will derive the well-calibrated Hbeta-based masses (M_BH) of supermassive black holes (SMBHs) with NIRSpec's G395M grism, from which we characterize the distribution functions of M_BH and Eddington ratios, eliminating severe previous selection biases due to the limitation of ground-based NIR spectroscopy. We will measure their host stellar masses with NIRCam's F150W and F356W filters to calculate the SMBH-to-stellar mass ratios, from which we investigate the origin of the tight correlation between M_BH and host bulge mass observed in the present-day universe. Our sample size will allow us to stringently determine whether SMBHs have grown in parallel with their hosts (as suggested by recent ALMA observations), or if one evolves faster than the other. Our sample is the least biased of all high-z quasar samples, allowing us to derive a comprehensive picture of the SMBHs and their host galaxies within the first billion years of the universe.",

author = "Masafusa Onoue and Xuheng Ding and Takuma Izumi and Yoshiki Matsuoka and Silverman, {John David} and Masayuki Akiyama and Andika, {Irham Taufik} and Kentaro Aoki and Shunsuke Baba and Rebekka Bieri and Sarah Bosman and Anna-Christina Eilers and Seiji Fujimoto and Melanie Habouzit and Zoltan Haiman and Masatoshi Imanishi and Kohei Inayoshi and Knud Jahnke and Nobunari Kashikawa and Toshihiro Kawaguchi and Satoshi Kikuta and Kotaro Kohno and Chien-Hsiu Lee and Alessandro Lupi and Jianwei Lyu and Victor Marian and Tohru Nagao and Roderik Overzier and Jan-Torge Schindler and Malte Schramm and Kazuhiro Shimasaku and Strauss, {Michael A.} and Benny Trakhtenbrot and Maxime Trebitsch and Hideki Umehata and Bram Venemans and Marianne Vestergaard and Marta Volonteri and Fabian Walter and Feige Wang and Jinyi Yang and wanqiu he",

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T1 - A Complete Census of Supermassive Black Holes and Host Galaxies at z=6

AU - Onoue, Masafusa

AU - Ding, Xuheng

AU - Izumi, Takuma

AU - Matsuoka, Yoshiki

AU - Silverman, John David

AU - Akiyama, Masayuki

AU - Andika, Irham Taufik

AU - Aoki, Kentaro

AU - Baba, Shunsuke

AU - Bieri, Rebekka

AU - Bosman, Sarah

AU - Eilers, Anna-Christina

AU - Fujimoto, Seiji

AU - Habouzit, Melanie

AU - Haiman, Zoltan

AU - Imanishi, Masatoshi

AU - Inayoshi, Kohei

AU - Jahnke, Knud

AU - Kashikawa, Nobunari

AU - Kawaguchi, Toshihiro

AU - Kikuta, Satoshi

AU - Kohno, Kotaro

AU - Lee, Chien-Hsiu

AU - Lupi, Alessandro

AU - Lyu, Jianwei

AU - Marian, Victor

AU - Nagao, Tohru

AU - Overzier, Roderik

AU - Schindler, Jan-Torge

AU - Schramm, Malte

AU - Shimasaku, Kazuhiro

AU - Strauss, Michael A.

AU - Trakhtenbrot, Benny

AU - Trebitsch, Maxime

AU - Umehata, Hideki

AU - Venemans, Bram

AU - Vestergaard, Marianne

AU - Volonteri, Marta

AU - Walter, Fabian

AU - Wang, Feige

AU - Yang, Jinyi

AU - he, wanqiu

PY - 2021/3/1

Y1 - 2021/3/1

N2 - We propose NIRSpec Fixed-Slit + NIRCam broad-band observations of 12 of the lowest-luminosity quasars known at z=6 to obtain the first full census of the black holes and host galaxies of the earliest quasars. We will derive the well-calibrated Hbeta-based masses (M_BH) of supermassive black holes (SMBHs) with NIRSpec's G395M grism, from which we characterize the distribution functions of M_BH and Eddington ratios, eliminating severe previous selection biases due to the limitation of ground-based NIR spectroscopy. We will measure their host stellar masses with NIRCam's F150W and F356W filters to calculate the SMBH-to-stellar mass ratios, from which we investigate the origin of the tight correlation between M_BH and host bulge mass observed in the present-day universe. Our sample size will allow us to stringently determine whether SMBHs have grown in parallel with their hosts (as suggested by recent ALMA observations), or if one evolves faster than the other. Our sample is the least biased of all high-z quasar samples, allowing us to derive a comprehensive picture of the SMBHs and their host galaxies within the first billion years of the universe.

AB - We propose NIRSpec Fixed-Slit + NIRCam broad-band observations of 12 of the lowest-luminosity quasars known at z=6 to obtain the first full census of the black holes and host galaxies of the earliest quasars. We will derive the well-calibrated Hbeta-based masses (M_BH) of supermassive black holes (SMBHs) with NIRSpec's G395M grism, from which we characterize the distribution functions of M_BH and Eddington ratios, eliminating severe previous selection biases due to the limitation of ground-based NIR spectroscopy. We will measure their host stellar masses with NIRCam's F150W and F356W filters to calculate the SMBH-to-stellar mass ratios, from which we investigate the origin of the tight correlation between M_BH and host bulge mass observed in the present-day universe. Our sample size will allow us to stringently determine whether SMBHs have grown in parallel with their hosts (as suggested by recent ALMA observations), or if one evolves faster than the other. Our sample is the least biased of all high-z quasar samples, allowing us to derive a comprehensive picture of the SMBHs and their host galaxies within the first billion years of the universe.

M3 - Journal article

SP - 1967

JO - JWST Proposal. Cycle 1

JF - JWST Proposal. Cycle 1

ER -